Prices are in Canadian Dollars.

Find cheap flights from Boston to Madrid

BOS - MAD

Find cheap flights from Boston to Madrid

Round-trip
Economy
Boston (BOS)
Madrid Barajas
Tue. 26/1
Tue. 2/2
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Madrid

Good to know

Low season

October Best time to beat the crowds (36% less expensive on average)

High season

June Most popular time to fly (28% more expensive on average)

Average price round-trip

C$ 673 (avg. price over the last 2 weeks)

Good deal round-trip

C$ 285 or less

Good deal one-way

C$ 170 or less

When to book flights from Boston to Madrid

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 216 or less one-way and C$ 363 or less round-trip.
  • The cheapest flight from Boston to Madrid was found, on average, 46 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is October.

FAQs for booking flights from Boston to Madrid

How long does a flight from Boston to Madrid take?

Which airlines provide the cheapest flights from Boston to Madrid?

Which airports will I be using when flying from Boston to Madrid?

How does KAYAK find such low prices on flights from Boston to Madrid?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Madrid?

What is the Hacker Fare option on flights from Boston to Madrid?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Madrid?

Top 5 airlines serving Boston Logan Intl to Madrid Barajas

Scores according to KAYAK customer reviews

7.9
Turkish Airlines
Overall score based on 23,002 reviews
7.8
Boarding
7.8
Comfort
8.2
Crew
8.0
Entertainment
7.9
Food
Airline reviews

Cons: "No priority boarding for business class in Istanbul."

Pros: "Everything"

Pros: "Great food! Also, the selection of movies and TV and other entertainment choices was wide. Seats weren't bad for an overnight flight."
Cons: "No complaints"

Pros: "Great smooth flight, amazing movies, everything was clean and smelled great, crew was catering"
Cons: "Nothing to complain about!"

Pros: "No viajamos, nos cambiaron a Iberia al otro dia"
Cons: "No viajamos"

Pros: "Very professional. Also the transfer in Istanbul was very easy."
Cons: "I felt cramped in my seat. the footrest, rather than helping, got in the way of extending my legs."

Pros: "The entertainment and accommodations were superb. I appreciate all the things they think of to make you comfortable. The seats were a bit hard but they reclined nicely."
Cons: "The first delay during my trip was due to an emergency but my layover was delayed again. I'm not sure if this is an outlier event or if this is a pattern."

Pros: "Great choice of entertainment, food relatively good for plane food."
Cons: "Crew was fine but not as friendly or cheerful as I'm used to flight attendants being. The leg room was pretty poor on this particular plane, there wasn't even space to put a small bag under the seat in front of me."

Cons: "Internet"

Pros: "Comfort and boarding was well done, comfort is really good"
Cons: "Crew was little bit nervous and not nice all the time!"

Cons: "There was not enough milk while they know there is alot of kids"

Pros: "Friendly hard working staff. Great entertainment choices."
Cons: "Constant long interruptions of entertainment by rather dumb announcements. Seats didn't recline and were truly packed in."

Cons: "I'm very upset with the airline ... I filed a claim money back through the policy ... I do not presented to outbound flight because I had lost my passport ... However, buy another ticket of plane in the same airline and when I wanted to take my return ticket was told it was canceled and I had to buy another ticket plane ... very bad."

Pros: "Comfortable seats. Rich food and beverages menu. Rich and updated entertainment on board. Crew is polite and service is good."
Cons: "When boarding no air ventilation on board, so air is hot like sauna. After departure air condition is excellent."

Pros: "Everything, Turkish is great."

Pros: "The seats was comfortable"
Cons: "The price was good"

Pros: "I was nervous to fly Turkish Airlines; however, the crew was professional and the experience was very positive. I felt safe and well cared for."
Cons: "Istanbul connection could have been smoother. The process was not efficient or clear. It worked; and I navigated it, but it could be improved."

Cons: "not all the crew spoke English"

Pros: "Crew friendly attitude, seats, comfort, food and entertainment choice were top class."
Cons: "Gate changed 2 times, many had to run long distance between gates, take-off was 40min late. loud and useless (no english) flight announcements would wake me up each time"

Cons: "Possible food poisoning from the beef that was served on the plane."

Pros: "It was nice and easy trip to USA and back home to Moldova. Crew was attentive and helpful. Food was good and plenty to drink."
Cons: "It was red eye, and the light in the cabin did not turn off for a long time."

Pros: "Service Entertainment Staff Airplain (clean)"

Pros: "We travel and used different airlines but Turkish airlines is one of the best."

Pros: "The flight was good. The food was good and the air hostesses were courteous. There was fair leg space in the economy flight and entertainment was also good. However, the negatives far outweighed these positives."
Cons: "The layover arrangements were a shame. No proper accommodation was provided despite having over a 24 hour wait period. I along with other passengers were stacked in dorm style non barricaded rooms in 1.5ft wide beds like animals. It was in total poor taste. Half the Turkish Air employees I approached at the Airport for help with directions and clarifications were dismissive to the point of being obnoxious. Walking through the airport, all I could think was what a disorganized and hard to navigate airport it was. It was an unpleasant experience and I will never recommend Turkish Airline to anyone. It was my first Turkish air, and it will be my last."

Pros: "The Air hostess are aware of what they are doing, they can manage extra requests from different people."
Cons: "The workers at the boarding they don't have good language to new people they think every one should know every thing about Turkish schedule and other information, It is a little bit strange to have no where to sit at Instambul Airport while having wheel chairs for sick people after bringing them at the waiting place where do you think they will be sitting."

Pros: "Flight was great, booking agents, flight attendants all superb."
Cons: "Airport in Istanbul could use an upgrade. Poor gate directions and signs. No jetways, meaning they bus you out to the plane each time. This adds to time needed to change planes and may be inconvenient for older people who struggle with climbing stairs or carrying bags."

Pros: "food is always great, even if my flight is two hours or less. seats are comfortable and I enjoy the leg space."

Pros: "Flight was great overall, but the one piece that I'm hoping is not a repeat is the overly frequent reminders, especially since this was an overnight flight."
Cons: "Too many redundant and unnecessary announcements"

Pros: "I liked the food"
Cons: "Seats were very uncomfortable, the entertainment screen haven't changed since 2001 i guess; very bad quality, and it broke down at the middle of flight."

Pros: "Lots of nice little amenities (lip balm, sleep mask). Tons of movies to choose from."
Cons: "Seats were small, old and uncomfortable."

Pros: "The overall experience was very good. We had a 19 hour lay-over, pleasantly spent in a new, very comfortable hotel to which we were shuttled and from which we were returned to the airport the next morning -- hotel/shuttle comped, as was the impressive breakfast at the hotel. We will definitely fly TurkishAir again. The staff was excellent and the in-flight entertainment system was wonderful."
Cons: "The cabin was very warm during the flight. No personal air vents to help cool down. That is my only small complaint."

Pros: "The food was acceptable for a person from the US. The seats were adequately comfortable but seats were shorter than our Istanbul to Dhaka flight."
Cons: "The leg room was too short for a six foot tall American."

Pros: "Food was delicious"
Cons: "Felt like there was barely any leg space. I'm not a tall guy so I was surprised on feeling I needed more space. My knees had no place to be freely."

Pros: "Excellent service"
Cons: "Going on the bus to the plane"

Pros: "Just like the other flight it was amazing. Great food, great service, and great inflight entertainment."
Cons: "I liked everything."

Pros: "Hot towel, full beverage menu, free slipper toothbrush eye mask etc. large tv screens with a lot of movies etc. also the captain didn't come on every hour during a red eye flight to say something I didn't need to hear about which has happened on the last few longer flights I have been on. New interior of plane."
Cons: "Food wasn't great, seats were closer together than some other airlines."

Pros: "I see complaints from the other passengers about no USB available? Which isn't true. There were USB plugs next to the TV screens in front of the seats."
Cons: "One of the passengers on my flight had brought a child age 6-7 that was non-stop losing it's mind. Kicking and screaming. No one seemed to say anything or offer anything to the child or parent to make it stop but maybe there was a language barrier? That was my only complaint."

Cons: "Yolculuk genel anlamda iyiydi fakat bagajim kayboldu. Thy gibi bir kurumda bagaj kaybolmasini anlayamiyorum. Tum guvenimi kaybettim."

Cons: "The flight left very early, without prior warning, so that I almost missed it, despite arriving at the gate at the designated boarding time! The breakfast was also barely edible, which was a surprise as the other times I have flown Turkish the food has been delicious."

Pros: "The price and timings"
Cons: "Cabin crew not accommodating as would not hang my coat which I never had any problem traveling internationally. Toilets very small and smelly. Toilet pack was good as they included slippers."

Pros: "Turkish Airlines are actually the best in Air right now Highly recommend"

Pros: "nice large screens for entertainment."
Cons: "the cabin temperature was too warm making the flight rather uncomfortable."

Pros: "bad in every way, my god sooooooo bad not even bussiness was boeing 737 old craft and water leaking next seates !!!! seates not comfortable we couldnt sleep so tired and seat cant move back , iwish i didnt book this flight"

Pros: "My check-in experience was very bad. I was doing a business class check-in which was not at all a "business" class experience. The agent was very inexperienced and rude."

Pros: "Flight was heavily delayed due to inclement weather, but flight crew served passengers with composure, empathy and professionalism. Food job, guys,"
Cons: "Ground personnel and airport personnel need to be trained how to communicate effectively, especially in a case of severe delays. Any information, especially frequent information, is better than no information at all. Panels and info screens were not updated regularly which led to an overflow of questions by passengers. Of course, ground personnel was not available to answer questions. I had the impression that they were totally overwhelmed and hiding in order to avoid a admitting that they didn't know."

Pros: "Nice flight. Great movie selection."
Cons: "I'd like more leg room and tastier food."

Pros: "Nothing"
Cons: "The staff was not courteous. When asked for water repeatedly - wasn't given ! No vegetarian food left so I had to starve"

Pros: "The food was perfect!"
Cons: "Neither of my flights had working TV screens on my seat."

Pros: "Food das ok"
Cons: "They did not call for boarding in any way or changed the gate and did not let people in the old gate know. I was already there because I had a 7 hour layover. I simply though the flight was delayed, when i wente to the customer service counter they treated me as if it was my fault and even though there 10 minutes to departure, they did not let me in the plane because they stop boarding 15 minutes before departure. I was forced to pay a $417 penalty for a ticket which original y cost $590. Had to pay another $30 Visa fee, just to go to the counter to deal with the problem and lost $ 100 hotel reservation in Madrid."

Cons: "The flight attendants were fantastic!"

Pros: "Super friendly staff, great service and delicious food. The competition has nothing compared to Delta. We’re switching"

Pros: "this is the airline"

Pros: "You know what you are getting with Delta"
Cons: "The economy seats were really tiny, this made the flight fairly uncomfortable"

Pros: "The crew was very friendly. The plane was very quiet (except for noisy crying babies)."
Cons: "Unless you can afford the higher priced "comfort class" or first class seats, the seating is very, very cramped on Delta's 757s. It's a good thing the flight was only 5+ hours (but that's not long enough to get any decent amount of sleep on this flight scheduled as a redeye)."

Cons: "Better allergy aware food."

Pros: "Friendly crew"
Cons: "We reserved exit row seats and when they changed the plane they gave our exit row seats to others."

Pros: "N/a"
Cons: "The crew members were very rude and they called me an IDIOT!! Yes they did because the forced me to check my carry on bag and i didnt want they are racists"

Pros: "I was in Comfort+ so there was a bit more leg room than standard economy"
Cons: "Even with Comfort+ things are tight."

Pros: "The crew was very good. So was the food."
Cons: "The flight was 1 hour delayed"

Pros: "room and services"
Cons: "can't think of anything"

Pros: "We left early"

Cons: "they let someone get off the plane and it delayed the flight an hour and a half which caused me to miss my connecting flight. I now have to sit for a 5 hour layover"

Pros: "wonderfu crew... very helpul`"
Cons: ".."

Pros: "The selection of movies was great."
Cons: "The food. No herbal or decaf tea. No decaf coffee. The regular coffee and regular tea was awful; I like strong coffee and tea but on the plane it was terrible. The was not a vegan option for dinner. I thought the pilot announced complimentary beverages; soft drinks, coffee, tea & alcohol. Perhaps I was mistaken or maybe he was. I like the seats (reclining back with the seat bottom moving forward) except the seat bottom is entirely too hard and was bad for my back. The hot towels are a welcome touch. The ride was smooth, the pilots did a very good job."

Pros: "Everything went great. Flight left a little late but was fine and only arrived a little late. I like the side wings on head rests really help."
Cons: "Seats are always hard on long flights."

Cons: "After we boarded and were already sitting in our sits the stewardess came and removed our bags from the overhead compartment for another person with a larger bag! We ended up storing our bags under the sits in-front. The way it was done it was rude and with no consideration for our comfort."

Pros: "Got to London on-time (early, actually) and safely. The in flight meal was okay. The leg room in comfort plus was great, the mobile app was awesome, and the staff (check-in, gate, cabin and flight deck) were professional and friendly all around."
Cons: "The leg room was great, but as a broad-shouldered guy, the width of the seat was miserable. Unfortunately, the Delta 767 doesn't offer any upgrade for a wider seat beyond Delta One, and my employer won't spring for that. Too bad there isn't a premium economy option. Also, the entertainment unit in the seat next to mine malfunctioned, which you wouldn't think would impact me that much except that because it was "seeing" touches randomly throughout the flight, the screen would turn on, off, brighter, dimmer, play random stuff, and just generally be as annoying as possible to everyone nearby throughout an overnight flight."

Pros: "Easy and quick"
Cons: "No complaints"

Pros: "Leg room and seats are very tight and I'm a small person."
Cons: "Coach class is very crowded."

Pros: "Everything except the time of arrival."
Cons: "It was SO late; like 3 hours late."

Cons: "None"

Pros: "Great service throughout. Friendly attendants and easy boarding/deboarding processes. Would fly international with them again in a heart beat."

Pros: "The staff. They were very helpful and polite!"
Cons: "We didn’t leave on time"

Pros: "The flight was ontime, boarding was okay. Disembarking seemed a little slow."
Cons: "Seats have gotten narrower and closer together and it was a new plane which seemed to have more slope to the wall which meant even less room in the window seat. Too warm in the plane"

Pros: "We didn’t order food and there was no online entertainment"

Pros: "Delta flights run one time and their fleet seems newer than most with comfortable seating. Having free movies in the seat back ahead of you is a big plus with a good selection of movies. Snacks are good and crew is always friendly and accommodating. We fly almost exclusively with Delta for the aforementioned reasons."
Cons: "Boarding is a hassle no matter the airline with few exceptions. You would think someone could figure and efficient method to get people on the planes. I suppose it could be the public that is the problem. Not a problem with Delta they run a good airline."

Pros: "Nice people. Very helpful."
Cons: "LOST MY BAG IN BOSTON BEFORE EVEN TAKING OFF!!!! Did not make it, and then won't deliver it when it makes it to Kathmandu! This is most distressing."

Pros: "The overall flight was good."

Cons: "Jet airways sucks"

Pros: "The crew was amazing and the food was pretty good for airplane food."
Cons: "The boarding process was a nightmare, no announcements were made in English so half of the passengers were confused. The seats were sooo uncomfortable."

Pros: "The only positive of this leg is that it was less infuriating than the flight from RDU to Boston"
Cons: "Delta's partnership with Go Jet seriously compromises the legacy carrier's reputation. I am a Delta fan - although flexible enough to use other choices when necessary. I will no longer fly a Go Jet operated leg when other choices are available. For my trips to Boston, that means Jet Blue. Sorry Delta. I'll see you back on a true Delta route."

Pros: "Great crew and passengers"

Pros: "Entertainment offered, USB charging options."
Cons: "Too much food offered."

Pros: "Within Europe KLM short flights are very good. They give you a snack and something to drink without charge."
Cons: "Seats,are a little tight but like most other airlines."

Pros: "Nothing."
Cons: "Reservation. Checkin. Seating. Flight."

Pros: "It was a really good flight minor turbulence towards the end. Flight was on time, smooth flight. NO tvs on this one."
Cons: "I wish they had more snacks like JetBlue but all was fine. TVs on every plane would be nice."

Cons: "The process of checking was very poor. One line was serving all of the Delta flights. Agents were very slow. Even when they started to serve my flight with priority still no impruvment. The agent who served me was so lost that he could not find the page with my picture and name in my passport!!!"

Pros: "It doesn't matter how good all of the above were when one of our bags did not make the connection in Atlanta and when it was delivered late at night to my home and it has been torn beyond repair"
Cons: "Bag did not make the connection and it was damaged beyond repair"

Pros: "On time, leg room, entertainment, service."
Cons: "N/A"

Pros: "The speediness if the crew to get the flight boarded and in the air, entire process form boarding to unboarding was about an hour."
Cons: "Plane was loud and very stuffy, but the flight being so shore made it managable, overall good flight."

Pros: "Overall flight was nice, but almost miss my flight!"
Cons: "Almost miss my flight due to Delta being short staffed at the ticket counter in the early am. Had a small issue to validate my passport in the automated cheek-in botths and waited over an hour to get them to personally validate. terrible experience. There were several of us with the same problem. I chose Delta given their prestige for great customer service, but they definitely need to do something about some of the folks at Logan's terminal."

Cons: "Old plane Zero entertainment First class seats worn thin and uncomfortable. I've been flying AA quite a bit lately and thought I'd give Delta another try. Too bad, it's clearly not up to today's standards"

Cons: "Seats don't have wings to rest your head on. The distance to the seat in front of me was of course way too small making it nearly impossible to use my computer."

Pros: "Smooth flying"
Cons: "The entertainment units were terrible. Touch screens effectively impossible to operate in this 737-800."

Cons: "I left my wallet on this flight. It was extremely frustrating that I was unable to speak to a live person to find out if the wallet had been recovered. I filled out the form online and now have to wait 2 to 3 weeks!"

Pros: "Boarding was efficient and easy. For the first time on any airline, the crew was over-the-top friendly and my special meal request was excellent."

Pros: "It's what I didn't like....as a Sky Miles member I should get a free bag. Small aircraft for a FL trip."

Pros: "I liked nothing, because the flight was 4hrs late and had 20 on standby."
Cons: "4hrs late, 20 on standby, missed connection, had to travel a day later and spent 14hrs in the airport."

Cons: "I'm just glad that we got to the airport 2 1/2 hours early because we needed it. We had to check a dog so we had to go through the special needs line, they had 2 out of 20 of ticket lines open. My wife also needs a wheelchair and after 45 minutes of standing in line, I spoke to one of the idiots that are supposed to be there to help and he went and got a wheelchair which I had to push my wife in the wheelchair through the zig zag line with 2 large suit cases and a dog. It took us an hour and a half to get tickets and then they called for someone to push the wheelchair and we where told to wait for them there. We waited for 10 minutes for someone to come but no one came so I started pushing her towards the Sercurity check line and finally someone came to push her and he stayed on his phone the entire time. When my wife got to the point where she needed to walk through the metal detector she was having a little trouble getting out of the chair so they told her to just stay in the chair and they would push her through in the wheelchair. When she got through, they almost strip searched her and patted her down like she was a criminal. That took another 25 minutes!!! They the guy pushed her to our gate and insisted on taking the chair back with him, so 5 minutes later they asked if it was anyone who needed assistance getting on the plane. I went up and told them that my wife needed a chair to get on the plane so they had to call and get another chair which took another 10 minutes and finally we got on the plane. It took us 2 hours and 15 minutes to get a ticket and go through Sercurity!!!! Very very very unprofessional!!!"

Pros: "Arrived early, nice bus. Class lounges"
Cons: "Friendly flight attendants, more comfort . Better food. Faster service"

Pros: "Great crew who were prompt with service and friendly!!"
Cons: "Notjing"

Cons: "Movies"

Pros: "I enjoying having an aisle seat plus two empty seats next to me. I appreciated that you are conserving plastic cups. Keep up the conservation!"

Cons: "The touchscreen was so buggy and unresponsive that I opted to sleep instead of trying to find something to watch on it."

Pros: "Nice support people"
Cons: "Temperature too warm No room Couldn’t get an upgrade"

Cons: "Tv screen didn’t work very well. ( picture was fine but the function buttons were terrible)."

Pros: "Fabulous service"
Cons: "Not a thing"

Cons: "More movie choices and more music choices"

Pros: "Seating space was fair"
Cons: "Too hot"

Pros: "Staff, very good."
Cons: "Space for sitting and functioning. Flight monitor not functioning."

Pros: "Crew and food were nice."
Cons: "The flight was delayed for 60 minutes"

Cons: "Tras pasar por la máquina con la tarjeta de embarque una azafata de tierra dijo que no podía pasar alegando que mi maleta de mano espesaba demasiado sin fijarse que ya había sido pesado con etiqueta de ‘cabin baggage por la aerolínea. Luego al preguntar si estaba asegurado dijo que sí pero no sabía por cuanto. Los compartimentos encima de mi asiento no estaban llenos. El avión aterrizó tarde. Las azafatas de vuelo profesionales."

Pros: "Sandwiches seeved"
Cons: "Plane was 1/2 hr late due to computer issues"

Pros: "The cabin crew was very friendly and professional. The food was good too. The flight was right on time."

Pros: "Lots of space....very comfortable seat."
Cons: "Can’t think of a thing."

Cons: "Break between the 2 flights of mire than 6 hours."

Cons: "boarding was late and chaotic and no apology from the airline"

Cons: "We flew economy so didn’t expect much, but these seats were VERY narrow. I usually will tuck my legs up on the seat to sleep. No way, this seat was simply hip width. No room to shift from side to side."

Pros: "On time"
Cons: "Nothing to mention"

Pros: "Beautiful new plane — supremely clean"

Pros: "On time, punctual and efficient. Just what I would expect from Lufthansa."
Cons: "This was a 747, but in economy they've configured it with newer 10 across rows like they do on the new Dreamliner, which I hate. These new seats are much narrower in width (not ideal, but fair enough, the airline wants to maximise capacity) and much harder to sit on for a long haul flight (much less ideal, after a couple hours, the seats were just plain uncomfortable, by the end of the flight really unbearable). The food (pasta) was not particularly good and not to the usual standard I expected for Lufthansa. Staff were efficient, but not particularly friendly. To be honest, I've had better flights in terms of comfort on the likes of Ryanair and Thomas Cook."

Pros: "It was great."

Pros: "My booking and ticketing went very well Lufthansa was great"

Pros: "Good service. Multiple languages."
Cons: "Lights were on too much. No time to sleep."

Pros: "All of the above"
Cons: "We were delayed for two. Hours"

Pros: "On time, very pleasant crew, good, ample food."

Cons: "Took a few time to ask for my kosher food. Crew couldn't locate me on the list, than told me they were out of kosher food, gave me cold one at the end."

Pros: "Perfect service from crew members. Comfortable seats. Wonderful pilots!"
Cons: "Cramped boarding area."

Pros: "The cameras on the outside of the plan are fantastic!"

Pros: "Lovely crew Plenty of alcohol if that is your thing Great movie selection on the return leg"
Cons: "Food was really disappointing- and I am not a picky eater TV screen did not work at my or a number of other passengers' seats on the flight over to Frankfurt"

Cons: "Entertainment system didnt work for many people on the flight"

Cons: "Poor seat assignment young kids separate from Mother. Checking in person change the the seats without informing us."

Pros: "Food was by good"
Cons: "The cabin air at my seat was very stuffy. There's no air vents and I can't control getting fresh air"

Pros: "The flight was on time. The crew was friendly and efficient."

Pros: "Everything was perfectly on time. Pilots were excellent and crew very attentive."
Cons: "Food was ok"

Pros: "comfort, crew"
Cons: "long delay which made me miss my connecting flight, poor choice of on-board entertainment"

Pros: "We paid for extra legroom, if not the trip would've been very uncomfortable"
Cons: "I thought the food was very bad"

Pros: "Ordered Asian vegetarian meal, which was excellent. They even hadMetal utensils, which I don't think I've seen since the 80s. Also had a Seat open next to me, which is unusual.Very orderly and comfortable flight, with a surprising amount of legroom."

Pros: "Comfortable seat, good entertainment"
Cons: "Nothing"

Cons: "There was no indication at Kayak that there is a charge to pick a seat before the day of the flight. I understand premium choice, but this was for every seat reservation. The seats were not very comfortable."

Pros: "Most everything"
Cons: "Flight left an hour late and with no explanation"

Pros: "The stewards were very prompt and polite. The food and wine were good"

Pros: "I have liked everything in lufthansa there was nothing to complain about thanks lufthansa for your respectful and helpful"

Cons: "The delay, otherwise fine"

Pros: "The crew was nice."
Cons: "The food was average but at least it was free."

Pros: "Meal service (pasta was excellent), entertainment offerings, enjoyed the small snack bags. Flight not too full allowing for easy access to luggage, and some open seats. Great plane with restrooms in lower fuselage allowing you to walk around and stretch a bit."
Cons: "Leg-room limited, especially in rear window facing (two-seaters) rows 50 and back."

Pros: "The in flight entertainment and food were fantastic, the crew was friendly, and everything was very clean."
Cons: "The connecting flight was late."

Pros: "Flights were not full, very nice! Entertainment system was vast and the quality was great, brand new movies and shows."
Cons: "More than one type of beer please, I was economy class so comfort will always me just ok, nothing to really be done there"

Pros: "best airline I have EVER taken. Lufthansa service is amazing: professional and the planes are super comfortable. I never want to take another airline again."
Cons: "Boston Logan airport had just one de-icer for all those planes! Please criticize the airport for lousy service. It delayed flight for 2 hours and made many people miss connections in Munich. Also don't like taking bus to plane for boarding."

Pros: "The crew from Kili to DarEsSalam was tired. A fresh crew worked from DarEsSalam to AMS and they were great."
Cons: "The boarding process was chaotic. The passengers in the first boarding group had to fight through the crowd because there were no boarding lanes."

Cons: "Klm is the best, even on a 40min they served small breakfast."

Cons: "Boarding at Florence is always chaotic but this isn't within the control of KLM or their crew."

Pros: "Impressive service... amazing crew, very friendly and professional"

Pros: "15 years ago I told myself not to fly Delta anymore. But these 2 flights Detroit to Amsterdam and back changed my mind. I enjoyed the flight very much and I'm looking forward to the next one."

Pros: "Staff were professional and polite."
Cons: "Despite zone boarding, boarding and disembarkation were very slow. Passengers like me with flight connections were very anxious regarding missing these."

Pros: "Service and crew amazing friendly and went out of the way to Make u feel special even the pilots gave updates thru out the flight"
Cons: "Not being to help on the ground in Copenhagen with delta issues"

Pros: "The crew was amazing, flight on schedule and good entertainment."
Cons: "Space is just reasonable on a long flight, even if there's seats more spacious that you could choose if you pay more."

Pros: "Crew helpful. Food good."
Cons: "Better range of movies please"

Pros: "Friendly crew"
Cons: "Can’t think of anything"

Cons: "The flight was a bit delayed, but the airline handled it incredibly well. I was put up in a great hotel with good free food and caught another flight the next morning."

Pros: "The crew is really welcoming"
Cons: "The seats are too narrow and a bit too hard"

Cons: "This return flight was much better than the flight going to Amsterdam. I believe the biggest factor was the type of aircraft. The old 747 just didn't meet expectations. The newer 777 on the way back was much more comfortable, with better amenities."

Pros: "Crew was nice and friendly"
Cons: "Airplane so uncomfortable. Food horrible. Not even available for one of us what we ask for on what was offered. Bad taste and not what can be on a that length of time flight."

Pros: "Comfortable seat, friendly crew. Crew were conscious of recycling which I like a lot as there is so much waste on flight. Anything we can do to reduce waste is very welcome."
Cons: "Food wasn't very appetizing, pasta didn't have much flavor and I don't eat red meat so the other choice wasn't an option for me."

Pros: "Crew was nice and efficient"
Cons: "Economy seats don’t recline enough."

Pros: "The crew was very nice"
Cons: "Uncomfortable seat but it’s only a 1 hour flight so not a big deal."

Pros: "The flight started with a visit in the recently renovated KLM crown lounge in Amsterdam airport. I liked the various seating options and of course the upstairs bar. The service on board was attentive and efficient, the food options I really liked (especially the Chinese dish) but also the little touches like the nuts & gouda cheese which were served in small porcelain bowls. The seat itself was very comfortable when sitting and the structure gives a lot of privacy. However for couples or friends travelling it's a bit cumbersome to have a conversation even when sitting in seats next to each other. Overall my expectations were fulfilled."
Cons: "This seat is not ideal for sleeping for taller persons (I'm 185cm tall) as the space to put the feet is very narrow and it's uncomfortable when lying on the back (as one cannot put them in the natural resting position). Cabin temperature could have been a bit lower for my taste. Crew needs better training with regards to transfer procedure in Chengdu."

Pros: "Everything OK"

Pros: "Very friendly onboard personnel - I really had kind of homy feeling."

Pros: "Shirt flight but well catered, boarding was efficient and quick."
Cons: "Not lots of legroom but adequate for an hour long hop. It was cold on board and also had to board via steps from outside"

Pros: "Great service"

Cons: "Services was pretty weird .. Perse or crew Leader was ok But the assistent Young one was Really bad.. aptitud and not friendly at all."

Cons: "Food had only vegetarian choices. No charging place and ambiance was noisy"

Pros: "Easy to board and easy flight."

Cons: "Our total flight time was about 17 hours - MAD- AMS-LAX. My husband and I both have an internationally approved carry on luggages with us. When we checked in - they asked us to both check in our carry on luggage. The reason why is because they said they don’t think they have enough space for our carry ons. I told the crew member checking us in that other people that was checking in with the same hand carry size luggage with us had no problems taking it with them. For being about to be on a 17 HOUR FLIGHT we should be ALLOWED to have our carry ons with us! We take carry ons for that reason! I had to argue and prove my case to the crew member to atleast keep 1 carry on with us. I thought that was an UNACCEPTABLE reason for us to check in a carry on luggage when we had a 17 hour travel time ahead of us. Not a happy costumer here."

Pros: "Left ontime and service was excellent."

Cons: "The cabin crew was racist! She asked me to move from a seat because she wanted another guy ( obviously from her country ) to take it! Rude and racist."

Pros: "Boarding was as expected, crew & food were ok. Nothing else positive to extract out of this flight."
Cons: "Delayed flight, horrible baggae policy when the flight is actually operated by a partner of the company you bought the ticket from and not the actual company. Dirty seats, no in-flight entertainment whatsoever (not even a magazine)."

Cons: "The 767 is configured oddly and th business class seats are so narrow it feel like you are sleeping in a coffin"

Cons: "Bit cramped for space"

Pros: "Crew were friendly. Flight was comforyable smooth and on time. Nice snack."

Cons: "Missing wheel chairs swrvice lounge far away no food option just lame klm tipique"

Cons: "Headset jack only worked if the headset plug was in EXACTLY the right spot."

Pros: "The staff the facilities the food all ******. Will definetly look forward to choose both delta and KLM"

Pros: "787 is a great airplane. The 3-3-3 seat configuration leaves enough seat width to be just comfortable in coach."

Pros: "The supplied pack of toothpaste/toothbrush"

Cons: "The Guy who had an accident when boarding causing a delay. Also I didn’t like the wait fir checking as passengers with children went before business class and should be after."

Pros: "Ground staff at Manchester very helpful"
Cons: "Information on KLM website and flight status said 50 minutes delay and was never updated with the true status. 3 hours before we took off. KLM blamed the fog at Manchester but to be honest most other flights seemed unaffected. Put up in an IBIS hotel and fed substandard food and shitty hotel room with an Aircon unit that clunks into action every 30 seconds keeping me awake. It's external so I can't switch it off. Being given a 10 Euro voucher for food at the airport when most food and a drink will cost you 12 to 15 euros."

Pros: "Cabin crew very pleasant"
Cons: "Lost our bags, little sympathy from staff"

Pros: "Easy Boarding"

Pros: "From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew."
Cons: "The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!"

Pros: "Boarding/unboarding"
Cons: "Didn't allow my carry on. Said too big. Same bag was on earlier connecting flight on much smaller plane. Also on flight on Southwest week prior. But larger intercontinental flight wouldn't allow it."

Pros: "On time."
Cons: "No negative"

Pros: "I was upgraded to Buisness so, no complaints"
Cons: "No Marlboro light cigarettes on the duty free shopping cart"

Pros: "Overall, my trip to Cardiff via Amsterdam was smooth and delightful. I've flown a few short trips this summer and I was pleasantly surprised to find KLM still offered complimentary snacks. What a refreshing change!"
Cons: "There was no entertainment which is why I assigned that category only one star. The boarding process in Amsterdam could have been a bit smoother. Announcements were no clear."

Pros: "Atmosphere, crew were very professional and friendly"
Cons: "Seats were a little too narrow, and quite uncomfortable when a broad shouldered person is sitting next to you"

Pros: "Boarding was very efficient."
Cons: "Limited movie selection. Crew seemed stressed. Gave me wrong meal and then swaped for the right one. I asked for Diet Coke and was given white wine. Food quality was not good."

Pros: "I have no complaints about the air crew. They where pleasant and attentive. Plenty of free entertainment. The food was good."
Cons: "my only complaint is the USB ports didn't work on any of the chairs that me and my family where assigned to."

Pros: "We really liked the KLM people, from the check in crew to the flight attendants."

Pros: "the seating was very uncomfortable i barely had any leg room"
Cons: "Dont go on economy its not good espically fir being the main airline for spain its not really that good compared to other airways for example british airways"

Pros: "The movies in the flight"
Cons: "The temperature in the cabin was absurd. There were 3 people who fainted because it was an 8 hour flight, and the AC was not at an ideal temperature. I was sweating, and so was my mother. ABSURD"

Pros: "Everything, but especially the calming atmosphere with beautiful Spanish music playing while we were airing to take off."

Pros: "The crew was great! Very friendly, very accommodating!! It was a great flight overall!"

Cons: "Food and drinks overpriced."

Pros: "Crew was fine"
Cons: "Our luggage never made it to Rome, our final destination. So now we have no change of clothes - for the next 2-3 DAYS."

Pros: "That I made it safely to my destination. Updates from the cockpit were appreciated. Plane was nearly empty, so I was able to stretch out over severa seats."
Cons: "I haven't heard good things about American Airlines, and now I know why. Probably the oldest plane in the fleet. Entertainment was 2-3 fold down screens from the ceiling. I can't remember the last time I flew on a transatlantic fight with no entertainment- nearly 20 years ago I'm sure. Airplane food is never great, but food options were worse than normal. American Airlines customer service at JFK was horrendous, resulting in several passengers missing their flight. (I was there if 4 hours to spare, but had to wait 1hr+ to have my birthdate changed in the system.)"

Pros: "Polite crew.. 2 meals.. very smooth overall"
Cons: "Not enough leg room.. had to physically climb over neighbor to get to the aisle"

Pros: "The Iberia plane had a new interior, and possibly was a new plane. The new thinner padding on plane seats was not a problem at all. The crew was friendly and let me switch to a different seat that had an empty one beside it so I could stretch out more. A great flight."
Cons: "I liked everything. They exceeded my expectations."

Pros: "great"
Cons: "nothing"

Pros: "Food on into fight inedible..No Food on domestic. Charge for everything."

Pros: "The crew was attentive, the plane left on time, we arrived very early at our destination."
Cons: "The people working at the American Airline counters at the Philly International Airport are very unhelpful and rude. When the check-in kiosk said to get assistance from a rep, the reps told me they could not move from behind their counters. The TSA people people were worse. They treat passengers as if they are dogs, never saying please or thank you, but giving commands in condescending tones to people."

Pros: "Great airline. Food great comfortable seats."

Cons: "Don't understand why they do not open to get the seat until 36 hours ago. Our family of 4 got scattered all over; the agent was not at all helpful -- they seemed bitter about their working condition and the fact that they had to deal with dissatisfied customers. I talked to the supervisor and we were finally able to sit together just because a party of 4 did not show up. I am not at all happy with the AA for their stupid rule."

Pros: "Personnel were very nice and fight was comfortable"
Cons: "Received an email 30 minutes before leaving for airport that flight was on time. Went to the airport and found out flight was delayed 4 hours"

Pros: "British air is great. Great movies good food. Good service."

Pros: "The fact that this is the only daytime flight from Boston to Europe."
Cons: "Food was very ordinary, and drink choices may have been theoretically available but the crew did not offer the choices."

Pros: "All went smooth"
Cons: "The vegetarian food was very boring and small portions. Please spice it up and don't just take away things. Add things: tofu, mushrooms. Whatever."

Pros: "The crew was awesome , the food, the capt. Was the best didn't feel take off or landing overall. Except for room in coach I give it a 9 out of 10"
Cons: "No room in coach"

Pros: "Friendly crew. Finnair subcontract to British Airways so this was a BA flight at a better price. Flight was far from full enabling me to stretch out."
Cons: "Unable to pre select seats because the arrangement makes you neither a full BA or Finnair customer. Food was just about edible and that was the better non vegetable option. The plane was old and the in in seat screens were old too, with poor resolution (no touch screen to illustrate the aging technology). Although the entertainment selection was relatively current the aging connection in the arm rest, coupled with cheap ear buds made for a poor listening experience."

Pros: "It was not Finnair it was all British airways."

Pros: "The meal for dinner was nice with wine, good old fashioned meal service. The plane was clean. Blankets and pillows provided. Staff seemed efficient. The flight was operated by Iberian so it was all in Spanish. Okay for us as we speak Spanish."
Cons: "The seats had so little padding. We are not very tall and the seats are just too close together. The poor fellow behind me could not make a move without bashing the back of my seat. Not his fault. If you are over 5'5" tall you are in trouble. It is too bad that flying has become so uncomfortable in coach."

Pros: "I thought the cabin crew were very helpful and friendly and professional."
Cons: "The seeds were too close together N20. You almost couldn't eat your food or all the laptop because you're so crowded."

Pros: "Everything was good ,plane was on time,food was good for Airline food and was clean."
Cons: "The crew was pleasant but they needed to smile more . Other than that everything was good."

Cons: "Our bag was not checked through to our final destination and was delivered a day later."

Pros: "It was Iberia airline"
Cons: "Put in call light three times without response. They just shut it off!!"

Cons: "Very narrow aisle that made it very hard to navigate carrying my daughter's car seat"

Pros: "the flight was very comfortable"
Cons: "nothing"

Pros: "The movie entertainment selection Food was okay"
Cons: "Dirty bathrooms Flight was extremely shaky Seat was uncomfortable"

Pros: "They were accommodating and helpful, despite being overbooked and busy."
Cons: "We cannot think of one thing they could have done better. They were a very professional crew."

Pros: "It was a wonder flight. Great staff!!! highly recommended."

Pros: "The crew members were very pleasant and attentive."
Cons: "The food was easily the worst I've ever had on an international flight and entertainment was virtually non-existent as the view from my "premium" bulkhead seat was obstructed by the overhead storage. This American Airways aircraft is in serious need of updating if it is to continue to be used as international transportation."

Pros: "I never took it because....."
Cons: "your customer service agent refused to help, and I had to fly to New York and take a different flight to London, and the whole thing cost me an extra $2900."

Pros: "Maybe they should call these flights "Byzantine Airways". Finnair doesn't fly Boston to London, so my Finnair flight was on British Airways, but I did it that way because BA wanted more money that day. As a flight, it was OK. I don't think I have much to say about Finnair."

Pros: "Flight attendants were grumpy, food was horrible (even for airplane standards), entertainment selection subpar and boarding was confusing (i.e. they was a group "b" and a group "2"- both different? ) received no nice comforts such as eye mask, etc"

Pros: "It was a new plane."
Cons: "Flight was operated by IBERIA. I had to seat separately from my husband as IBERIA charges $45 for selecting the seat."

Pros: "The crew was very nice and helpful and the flight went well and was ontime, in fact early."
Cons: "I thought that I got one bag checked for free and another one would cost $50. But when I got my boarding pass I was charged $100."

Pros: "Crew was not very helpful, last time I fly Iberia."

Cons: "Outdated entertainment system. Furthermore, little selection of movies to see--for instance, the "international" movie selection included only two episodes of Foyles War and nothing else. Is this a joke?"

Pros: "Seats are snug. You get to know your neighbors really well."

Pros: "Very friendly and helpful cabin crew. Excellent boarding procedures. The food wasn't awful. Everyone seemed relaxed and upbeat...maybe because the holidays are approaching."
Cons: "The rolls were ice cold, and the butter was not real butter. My husband found the seats cramped, and little foot room. I'm 5'2" and they were ok for me. The child behind me screamed and then projectile vomited for the last half hour of the flight, which can't be laid at BS's door. Many people were still on their cell phones and laptops during the whole takeoff, despite multiple announcements. I would have kicked them off."

Pros: "The only good thing was we landed early think that was more to do with the wind though!!!"
Cons: "They rebooked us all at the gate and split people up. So boarding was a nightmare without anyone being friendly. The plane was the oldest plane I have seen they had one tv for the plane and the whole section I was sat in didn't have volume that worked and they basically said too bad. The crew didn't respond to any lights that were put on they put their head down and scooted past you. I have been flying to and from USA to UK for 15 years worse flight."

Pros: "Great flight. Check in had to be done manually but the agents were plentiful and it was quick and easy. Great movie selection on the flight and the chicken and rice tasted great as well. Would recommend this airline."
Cons: "No issues."

Cons: "Excellent"

Pros: "Terrible service on board. The flight attendants were upset all the time. They offered drinks only twice with food service and limited options on a 8 1/2 hours flight. If you asked for anything they would be very rude. Food is horrible. Entertaining on board is very good with lots of options. We were on time and we made it safely."
Cons: "Service on board was really bad"

Pros: "Sat next to tall, broad shouldered fellow but otherwise fine seats. Food was ok but too cool."

Pros: "The crew really were fabulous! Went the extra mile in tough situation. Accommodating and cheerful!"
Cons: "Having to wait almost 3hours to finally leave ground."

Pros: "The entertainment was really up to date and easily accessible"
Cons: "My flight was delayed but I was able to catch my connection flight. (After running through the Madrid airport). Then when I arrived in Berlin I come to find out my bags were still in Madrid."

Pros: "i liked the flight attendants. the mac n cheese was good but it was a very small portion."
Cons: "the man next to me was huge abd sittung on top of me the whole time. he was nice but for $750, i hooed to have my own seat."

Pros: "British airways is always a good choice for me, never had a bad flight with them."

Read more about Turkish Airlines
COVID-19 information

Safety measures for airlines flying from Boston to Madrid

Airlines flying from Boston to Madrid have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Boston to Madrid

Mandatory masks

Masks required on board, masks provided on flights from Boston to Madrid

Social distancing seating

Middle seats unavailable to book on flights from Boston to Madrid

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Boston to Madrid

Book cheap flights from Boston to Madrid

Recent round-trip flight deals

3/5
Mon.
1 stop
Multiple Airlines
14h 00m
BOS - MAD
17/5
Mon.
1 stop
Multiple Airlines
11h 45m
MAD - BOS
16/6
Wed.
1 stop
KLM
12h 50m
BOS - MAD
30/6
Wed.
1 stop
KLM
18h 33m
MAD - BOS
1/7
Thu.
1 stop
Delta
12h 50m
BOS - MAD
11/7
Sun.
1 stop
Delta
11h 50m
MAD - BOS
26/4
Mon.
1 stop
TAP AIR PORTUGAL
10h 05m
BOS - MAD
4/5
Tue.
1 stop
TAP AIR PORTUGAL
12h 35m
MAD - BOS
31/1
Sun.
1 stop
Turkish Airlines
35h 50m
BOS - MAD
16/2
Tue.
1 stop
Turkish Airlines
30h 35m
MAD - BOS
1/3
Mon.
2 stops
Lufthansa
21h 10m
BOS - MAD
6/4
Tue.
2 stops
Lufthansa
17h 59m
MAD - BOS
23/4
Fri.
direct
Iberia
6h 50m
BOS - MAD
30/4
Fri.
direct
Iberia
8h 05m
MAD - BOS
11/5
Tue.
direct
Finnair
7h 00m
BOS - MAD
19/5
Wed.
direct
Finnair
7h 55m
MAD - BOS
30/1
Sat.
2 stops
Azores Airlines
37h 50m
BOS - MAD
11/2
Thu.
2 stops
Azores Airlines
36h 50m
MAD - BOS
16/5
Sun.
1 stop
Multiple Airlines
12h 40m
BOS - MAD
26/5
Wed.
1 stop
Multiple Airlines
11h 45m
MAD - BOS
7/5
Fri.
1 stop
Multiple Airlines
10h 25m
BOS - MAD
14/5
Fri.
1 stop
Multiple Airlines
11h 45m
MAD - BOS
10/6
Thu.
1 stop
KLM
12h 41m
BOS - MAD
20/6
Sun.
2 stops
KLM
17h 22m
MAD - BOS
31/3
Wed.
1 stop
Multiple Airlines
12h 40m
BOS - MAD
7/4
Wed.
1 stop
Multiple Airlines
11h 45m
MAD - BOS
16/6
Wed.
1 stop
TAP AIR PORTUGAL
10h 05m
BOS - MAD
30/6
Wed.
1 stop
TAP AIR PORTUGAL
27h 55m
MAD - BOS
27/2
Sat.
1 stop
KLM
10h 52m
BOS - MAD
27/4
Tue.
1 stop
KLM
12h 28m
MAD - BOS
31/1
Sun.
1 stop
Turkish Airlines
35h 50m
BOS - MAD
13/2
Sat.
1 stop
Turkish Airlines
36h 00m
MAD - BOS
3/6
Thu.
1 stop
TAP AIR PORTUGAL
16h 45m
BOS - MAD
8/6
Tue.
1 stop
TAP AIR PORTUGAL
12h 35m
MAD - BOS
4/6
Fri.
1 stop
Multiple Airlines
10h 25m
BOS - MAD
16/6
Wed.
1 stop
Multiple Airlines
17h 25m
MAD - BOS
23/2
Tue.
1 stop
Delta
10h 52m
BOS - MAD
2/3
Tue.
1 stop
Delta
12h 31m
MAD - BOS
1/7
Thu.
2 stops
KLM
15h 00m
BOS - MAD
11/7
Sun.
2 stops
KLM
15h 58m
MAD - BOS
Show more results

Recent one-way flight deals

3/5
Mon.
1 stop
Multiple Airlines
14h 00m
BOS - MAD
21/7
Wed.
3 stops
Azores Airlines
20h 15m
BOS - MAD
4/2
Thu.
1 stop
KLM
22h 02m
BOS - MAD
31/3
Wed.
1 stop
Multiple Airlines
14h 00m
BOS - MAD
9/6
Wed.
1 stop
Multiple Airlines
14h 00m
BOS - MAD
11/6
Fri.
1 stop
Multiple Airlines
10h 25m
BOS - MAD
18/6
Fri.
1 stop
Multiple Airlines
10h 30m
BOS - MAD
18/7
Sun.
1 stop
Multiple Airlines
14h 05m
BOS - MAD
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First