Daily cleaning, installation of cabin HEPA filters on flights from New York LaGuardia to Québec City
|June||Best time to beat the crowds (63% less expensive on average)|
|July||Most popular time to fly (61% more expensive on average)|
Average price round-trip
|C$ 459||(avg. price over the last 2 weeks)|
Good deal one-way
|C$ 135||or less|
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 4h 28m.
In the past 3 days, the cheapest one-way tickets were found on Air Canada (C$ 135) and United Airlines (C$ 162), and the lowest round-trip tickets have been found on Air Canada (C$ 341) and United Airlines (C$ 365).
For New York LaGuardia Airport to Québec City, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Québec City back to New York LaGuardia Airport, the best deals are generally found on Monday, with Friday being the most expensive.
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to Québec City.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from New York LaGuardia Airport is likely to change within 7 days, so travellers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Québec City with an airline and back to New York LaGuardia Airport with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Québec City from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Pros: "Service top notch"
Pros: "On time and arrived early!"
Cons: "Had almost a 4 hour delay !!!!!"
Cons: "The staff encouraged me to get on my first delayed flight because my second was delayed as well. But as I landed from my first flight the second flights delay was reversed and I had no notification of this change. I missed my connecting flight. Had to stay in the airport all night, had to fly into a different destination at 7 am. No explanations, no help. Terrible."
Pros: "Left on time Nice flight attendants Arrived early"
Cons: "Runway time in New York"
Pros: "The fly departed on time"
Cons: "Two hour delay in departure. They had an unspecified mechanical problem and had to get a different aircraft. They did not make any restitution to the passengers. Not even a free beer."
Pros: "Bad weather came in n I was rerouted on Time"
Pros: "Everything was good from boarding to communication from the crew till we got off...I've heard a lot of bad things about American but I had a good experience :)"
Cons: "Well it wasn't a big deal since it wasn't a long flight but I wish they had gave a bagel or something for breakfast but it wasn't a big deal they gave pretzels and a beverage..."
Cons: "American Airlines does not care about its customers."
Cons: "Plane was not board on time. Delayed taking off."
Pros: "Everyone was pleasant & professional"
Cons: "The seats were very uncomfortable"
Cons: "7 hours late with only 3-4 updates the whole time."
Pros: "My flight was delayed and redirected to a nervy airport. The staff at this airport was all on board and ready to assist everyone is getting the most current information and putting us a new connecting flights"
Cons: "The check in at LGA was not the smoothest. Most of the kiosk weren't working and was making it hard to check in"
Pros: "I changed my reservation in Hartford. Crew were extremely helpful."
Cons: "I ended up getting to my destination 6 hours after what I had planned."
Cons: "Delayed flight"
Pros: "Good Airplane"
Cons: "Delays and baggage delayed"
Cons: "Rude staff"
Pros: "Fact we got there"
Cons: "Poor customer handling at Laguardia and no info why we were being delayed."
Cons: "Never enough leg room!"
Pros: "Flight was quick, seamless, on-time, and comfortable. WiFi available. Arrived 10 minutes early. Recommend the shuttle because if you don't get one flight, they'll get you on the next. These days, the shuttle is more dependable than Amtrak."
Cons: "Would appreciate a USB port or an outlet."
Pros: "The flight attendants were amazing. I enjoyed the in flight entertainment and overall flight. The flight was only a couple of hours so there were no meals. I enjoyed a hot cup of tea during my flight. I was able to take a quick nap during the initial flight and catch a movie on the way back."
Cons: "The terminal at LGA is undergoing renovations, I had to take a shuttle bus to my gate. The shuffle down stairs, bus ride, and lines for boarding were annoying."
Pros: "The crew did everything they could for the passengers to make them comfortable and informed about the situation but unfortunately it was out of their hands."
Cons: "It may be La Guardia Airport that is the one to blame and not AA, but long story short I was on the airplane on the ground in NY for about 5 hours. We had a domino effect of things happen that caused us to be delayed and then cancelled. First a Gate change to a different terminal after boarding was suppose to begin so we had to take a shuttle over and we're still missing 50 passengers, Engine problem that required maintenance, refuel because we were in the plane on the ground waiting for so long, deplane and replane for 10 mins because of a law, on the runway and back to the gate for all these different occasions. When they finally let us off the plane after all these hours it was because of weather (although the skies were blue and the pilot was confident it wouldn't be an issue) they didn't actually cancel the flight until 5pm, my flight was suppose to take off at 9am. They were also required by law to give us free snacks Bc we hadn't eaten all day or had fresh air--these were all chips and soda...in gluten free so I had to starve. AA customer relations said they couldn't compensate because the issue that was documented in their records for my flight cancellation was because of "weather"... my flight couldn't be rescheduled until the following afternoon, making me have to cancel work 2 days in a row and pay for multiple taxis and and extra night of boarding. I will NEVER fly AA or La Guardia again."
Cons: "No power outlets. A bag of chips in 1st class is pretty weak. Compared to Europe flights we can from, aircraft felt like 1960's Aeroflot."
Pros: "It was on time boarding and landing"
Pros: "Was fairly standard flight. Left in time."
Cons: "Was in last group and had to check carry on."
Pros: "Small airport"
Cons: "Service and flexibility, needed to call online for assistance"
Pros: "My neighbor."
Cons: "We sat on the tarmac for over an hour for no apparent reason."
Pros: "Very full flight arrived 20 mins early."
Pros: "Smooth flight, barely late."
Cons: "Broken sink, horribly uncomfortable, cramped seats."
Pros: "Communication from personnel was good. The desk workers did there best to deal with upset customers"
Cons: "We were delayed to do weather. Nothing AS could do but they tried."
Cons: "I've got to the airport at 4:30am because my flight was at 8:00am. Unfortunately I had to wait until 12:30pm to take another flight because American Airlines didn't have a flight crew for our aircraft. They did not refund money for the waiting, they didn't give any voucher for breakfast, they just gave us chips and drinks. People were very anxious and mad about the sInitiation."
Cons: "HORRIBLE experience. I had a flight delay that forced me to reschedule to a flight the following morning and caused me to pay for an overnight at a hotel; none of the staff seemed to care whatsoever about their customers' travel plans or experience, giving us little to no information up to the point of canceling our flight, and doing even less to accommodate when plans were foiled. I honestly am waiting for a refund at this point. Terrible trip with American Airlines."
Pros: "Planes boarded on time"
Cons: "Long wait on runway before take off"
Pros: "Arrived early. Smooth flight."
Pros: "Speedy boarding"
Cons: "Unmotivated crew, uncomfortable seats."
Pros: "It seems like the plane was recently renovated and I loved the comfortable seats."
Cons: "There was virtually no free entertainment available."
Cons: "The seats were so old, I didn't have a screen to watch movies on and it was really really cold"
Pros: "Never again. I had a connecting flight with a one hour layover and almost missed it. The plane to charlotte was very late boarding. Once i land I rush to my gate because I only have 20 minutes before they start boarding ; I get to the gate and have to wait almost an hour. At this point I still havent eaten because I am waiting around by the gate and the attendants are not communicating any information. Then they finally tell us that the reason the fligt hasnt boarded was because the flight attendant misplaced her luggage in the previous flight and was waiting to arrive to the terminal. Now how is that my issue? American Airlines needs to do better!"
Pros: "Slept like a log Gate staff were nice Lounge was very average poor food and beverage. Slow internet. Outdated furnishings. Not worth the access fee."
Cons: "Smallish seats and overhead storage Onboard Staff had brisque manner"
Cons: "Typical American. They start with a 75 minute delay because of crew problems. Then we sit at gate for 30 minutes while they "fix" something. Then they push out and cant start the plane so they cancel. I'm learning to hate American"
Pros: "Terminal changed at LaGuardia and we had to take a bus to another terminal. The staff were extremely kind and helpful with our items and transportation. The large size of the water cup."
Cons: "I didn't like that there were dirty used food wrappers in seat pocket in front of me. The fellow sitting in front of me was in the bulkhead seat, yet reclined his chair all the way leaving me very little space. I really wish flight attendants would ask travelers to be considerate and not recline their seats during there welcome speech. Or even ask if the person being squished is ok. There were no snacks offered. Drinks were not offered till at least an hour into flight. My first flight was canceled. Kayak let me know, American never notified me!"
Pros: "It got cancelled!"
Pros: "On time. Efficient boarding."
Cons: "Just because the flight was full.. They checked in my luggage but put on the wrong tag. I have no change clothes for more than 24 hours. Hopefully, they'll deliver to me by today. But I am not holding my breath on it"
Pros: "That we arrived on time to RDU."
Cons: "It left 20 minutes late from LGA and we had a connecting flight in Philadelphia. We had to run really fast and made it in the last minute."
Cons: "Never made it. My flights were canceled. So I don't even think this review counts."
Pros: "The actual plane crew and flight."
Cons: "The flight changed gates and terminals as well as times and the staff knew nothing about it. Staff on the phone and in person had poor attitude."
Pros: "New plane!!"
Cons: "No WiFi"
Pros: "Fast flight with no delays"
Cons: "Very old entertainment unit, slow touch screen, confusing interface. Very tight seats that were not very padded. Overall uncomfortable"
Pros: "As a professional musician, flying with my viola is one of the most nerve wracking experiences, as if it is forced to be checked due to insufficient room for overhead baggage, it could be completely destroyed. As stated in Air Canada's online policy, passengers traveling with musical instruments that fit as carry on baggage are allowed to change to earlier boarding zones. After approaching a staff member with my viola, I wasn't simply assigned an earlier zone, but rather I was allowed to board first. On this principle alone I will be flying Air Canada again. Thank you!!!"
Pros: "Loved the staff. Very friendly. Planes were clean and most of all, got to me my destination. On time!"
Cons: "The flight was delayed. Boarding was chaotic. Flight itself was choppy."
Pros: "Good price"
Cons: "Horrible customer care"
Cons: "They cancelled the flight after we were on the runway."
Pros: "The fact that I called in the a.m. and they rebooked immediately, no charge."
Pros: "On time and quick and simple"
Cons: "Customers was asked to give up carry on bags because flight was full well my bag never reached my destination"
Pros: "Smooth flight"
Cons: "Some of the crew is not friendly."
Pros: "Everthing was smooth and on time"
Cons: "Nothing specific"
Pros: "The crew was amazing"
Pros: "Left on time, arrived on time."
Cons: "The airline failed to mention transit visa rules. Really poor customer service. Irrespective of what time of the day you call, the average wait time is 30 min. Who can wait for 30 min to receive his/her call. That's stupid for a premium air line. Even when someone answered they failed to provide a solution and were unsympathetic to my cause"
Pros: "Not much"
Cons: "The crew member wasnt letting me on my connecting flight which i was late for because of delays Air canada caused for the previous flight. Even though my connection was grounded for an additional hour. Worst airline ive ever been on."
Cons: "2 and a half hour delay"
Pros: "Everyone was nice and the seating area had room."
Pros: "Checking our luggage at the gate and how courteous everyone was Maureen"
Cons: "paying for extra seats was fine but our zone was the last to call. Maureen"
Pros: "Our flight was delayed about an hour and a half because of earlier delays in the day and the ground crew and pilot kept us fully informed of the situations as they evolved. Because of the timely updates I did not hear one person complain in my earshot range. Apart from the delay the service was great, as always."
Cons: "After paying for a business One-Way.. the flight was canceled abruptly without any forewarning. There was the a line of 50-75 ppl with one attendant working. It took me nearly 3 hours to get anyone's attention, and finally told i was 'lucky' to get on a flight the next morning, after missing a Wedding dinner. I was also forced to pay 2x cab rides to the airport. Thanks Air Canada"
Pros: "Leg room."
Cons: "A little ineptitude with boarding and the flight was delayed with confusion. Some of the staff were not aware of what exactly was going on."
Cons: "The crew had bad attitude and ignorant. Landind in Toronto on the way back was so scary!!"
Pros: "- Friendly and helpful crew - No turbulence - No major concerns"
Cons: "- Flight was delayed for over 20 minutes"
Cons: "It got cancelled and the service was horrific"
Pros: "We arrived ontime."
Pros: "Shorter flight than expected. Snacks. The baby beside me didn't cry for once"
Cons: "My tv had no sound."
Cons: "LONG DELETED !!!!!!!!!!!!!!"
Pros: "Service was good"
Cons: "Flight got delayed"
Cons: "Long time till take off."
Pros: "Things were very good. Staff was freindly."
Cons: "The internet wasn't working but not a problem for a 1 hour flight."
Pros: "it was on time landed a few minutes early stewerdess were very nice"
Cons: "2 hour delay"
Cons: "They charged us 25 dollars for a carry on bag which was unfair. They didn't charge anyone else. When I came back I was not charged. I would like a refund. The people were very rude! I take that bag on trips weekly. I should have not been charged."
Pros: "Everyone was very nice"
Cons: "When I went to Check in there was alot of problems with the process on line By the time I was able to enter my information the session had timed out. It was so frustrating because I had to wait 51 minutes for an Air Canada representative to confirm I had checked in eventhough I didn't have my boarding pass on my I5 phone. I really like your planes and service providers,but your website is awful."
Cons: "The Toronto airport was ill-equipped for an international transfer. I barely made it despite a 90 minute layover. Air Canada was OK, not great."
Cons: "Very long line to get to security"
Pros: "Free snack"
Pros: "The fact that I was rebooked immediately to my new flight AC-DC 705 at 8:50 am by two wonderful ladies at La guardia airport who comforted then boarded me unto a flight due to the fact that I missed my original flight. This occured due to the Airport being Unorganized! As I had checked in well before 3 hours and was on time for my original flight at 8:30 am."
Cons: "The airport was extremely packed, Unorganized and not well staffed. What I hated is that when I arrived at my original gate A7 the gentleman who boarded my original flight was unprofessional, rude, basically ignored me and said "You missed your flight !" Not even taking the time to listen to my situation or guide me in my next steps of acquiring a new flight to go to my classes and home in Toronto!"
Pros: "Decent leg room"
Cons: "Everyone confused about the aisle seats. Took much longer to find proper row."
Pros: "The flight attendants was very curtesous."
Cons: "I was upset that my flight was cancelled one day before the flight day. I contacted Air Canada but they should have tried to contact me as soon as the cancellation."
Pros: "TVs in each head rest with movies."
Cons: "No communication or care. Sat on plane in Toronto for 4hrs - no offer of beverage or snack. To announce flight cancelled. 90% of flights going same location was cancelled from gate. No reason to assume our flight would have special us president clearance to fly. And doesn't take 4hrs to figure that out. Then was not giving any assistance or comms on new flight. When called told best chance is 2 days for flight and was not providing any hotel voucher. We ended up driving from Toronto to NYC. We were irate!!!!!"
Cons: "I had 21Inch suitcase. but who helped me check in staff , he said my suitcase looks littlebit big charge me seccond luggage fee $35.... my suitcase 21Inch..it is cabin size...even I didnt use extendingzipper, when I see other people suitcase same size with my suit case or more ticker what I got more mad is my new suitcase got scratched, cracked. I paid $35 . I got broken suitcase ..no reson to do that .it is firsttime I used that... also flight is delayed 2 hours both time .this is understand. .. but I stil got mad, don't understand that silly staff. I regret I couldn't complained and choose aircanada. Also he never smile to customers not kind at all seems doesn't wanna work. From that , Whenever take flight to short distance I will use westjet or other one."
Pros: "Great flight, service was excellent, will choose Air Canada for my next trip to the Orient!"
Pros: "service was excellent, and everyone was so great and patient even though flights were cancelled and delayed."
Cons: "need more snacks!"
Cons: "could not make seat assignments until AFTER purchasing on Kayak and had to pay $250 to get those seats. This is last time I use Kayak."
Cons: "I was stuck on a plane for 7 hours for a one hour flight"
Cons: "Seats have no give to recline, also the bare flights are awful cos you think you're getting a cheap flight bit then the added fees tack on, making the price similar to other slightly more pricier options. The crew was fine, no complaints."
Pros: "Seats size are comfortable"
Cons: "No food on board , neautral flight attendants. No entertainment for free"
Pros: "Free entertainment!"
Pros: "Randomly I got selected to upgrade to first class, it was really nice!"
Cons: "It was delayed 4 hours"
Pros: "Plane was very clean."
Cons: "Having to use my own equipment for entertainment Getting 1/2can of soda for my drink."
Cons: "Waited too long to board and didn't board till hours later. The flight attendant lady was a bit rude, she didn't ask me if I had trash and skipped me, when she came back I asked if she could please throw away the trash and she said not now and walked away. Never came back for the trash..."
Pros: "Alex and Marcus -- flight attendants -- were awesome. They thanked passengers directly and personally for flying United, and this was a very nice touch and I observed that passengers were touched by this gesture."
Pros: "The access to free TV/Movies"
Cons: "Everyone from the Ticket Agents to TSA, to the crew treat you like you're a second class citizen. When I purchased this ticket, I didn't realize what "basic" meant, and I will never buy one of these types of fares again. Extremely disappointed with United."
Pros: "Service was outstanding"
Pros: "Quick flight. Arrived 30 mins early! Great friendly crew :)"
Cons: "It was after 10p. The lights were going on and off for beverage services and garage pick up. The lights were the stewards were were on, either for them or for people going back and forth to the bathroom ."
Pros: "The entire process was easy and the flight attendants were very friendly."
Pros: "I liked that I got to upgrade to first class for $120"
Cons: "The stewardist was rude, talked to much, talked horribly about the airplane and plane flight. She served someone orange and vodka instead of plain orange juice. Imagine if that was a child she served it to? She wasn't even very apologetic about it."
Cons: "Seat of 1.5 hours on board the flight, but understand it's beyond the airlines control"
Cons: "The fact that I wasn't able to sit with my travel partner"
Pros: "The staff was great, very helpful and courteous."
Cons: "Theres no food whatsoever and no options for the tv unless you pay. The seats aren't spacious."
Cons: "I was forced to check in my carry-on bag (and pay). My flight was delayed and therefore I missed my connecting flight. I was unable to change seats, and the United staff were I accommodating to assist with the "Basic Economy" fare. I will never book United "basic economy" ever again!"
Cons: "Can't think of i enjoy it"
Cons: "Late departure blaming weather but there was no weather issue where they referenced (we all can check online these days guys -_-) RUDE crew, ran out of food (to purchase no less) by row 18 on a 38 row plane, almost missed connecting bc crew made no effort to help get people with tight connections off the plane first. I hate this airline. I am legacy Continental with 14yrs of business travel experience. United, you suck."
Pros: "The flight at the time was so crowded with people"
Cons: "Experiencing a delay in my flight and waited 4 hours in the airport."
Cons: "My trip was poor because my flight got cancelled and I couldn't get on another flight until 24hours later and there were NO hotels available at all that night and this was an emergency flight I needed to be on. I will not be flying with you guys again because no one cared that I was basically stranded in NY with no where to go and I wasn't given any options to make my trip with you guys better."
Pros: "On schedule"
Pros: "Anan hour delay!"
Pros: "Empty flight"
Cons: "I got hit really hard with a drink cart, it left a mark☹️️ Then my luggage came on a separate flight."
Pros: "Economy plus is comfortable, crew was friendly, free wifi and entertainment options via United's app is a plus"
Cons: "Boarding process could be better, gate staff not so friendly"
Cons: "My luggage lock was broken."
Pros: "Very friendly flight attendants and pilots."
Pros: "The flight attendant was willing to give me 2 bags of pretzels for the two hour delay...that was nice"
Cons: "The two hour delay caused by overloading the plane with cargo and not fixing the sink in one of the coach restrooms caused dozens to miss their flights and my 9 dollar train ride home turned into a 65 dollar cab fare."
Pros: "Flight left on time and arrived early"
Cons: "Gate staff and flight staff were brusque and rude."
Cons: "They are bar none the worst airline. Besides terrible service with overbooking m, they have zero places to charge your phone."
Cons: "The default on the browser defaulted to April 9 when I was actually booking the ticket for April 2. So I had to forfeit the $317 ticket. I use kayak a lot - can anything be down ?"
Pros: "Not much, except maybe the price."
Cons: "Rude ground staff (air staff were nice). Several delays and not organized at all."
Pros: "The staff at the receptionist at the gate is extremely nice. It was easy to check in then I had to take Oxygen on board so it was more And the usual kind of check in"
Pros: "Another flight was issued"
Cons: "My original flight schedule was cancelled"
Pros: "The staff was friendly and helpful. A young lady on my Houston to Austin flight helped me find my seat. A young man on my New York to Houston flight was very kind."
Pros: "The crew was friendly.. that's was it"
Cons: "The plane is tight. I'm not small but I'm not gigantic and I have comfortably fit in other planes. The skinny ppl next 2 me were cramped and u could barely lean back w/of feeling bad 4 ppl bhind u. It was only a 2hr flight nyc -chi-town but I had the worse crick! The snacks were 1/2 empty, ther was no free wifi or movies @ all. & The tv channel didn't change."
Pros: "Easy fast friendly!"
Cons: "That it wasnt free :)"
Cons: "1.5 hour delay!"
Pros: "Excellent attention to detail"
Cons: "Flight was very late. Boarding is rediculous. They load from the front of the plane and people go to the back looking for overhead storage and then try to more forward again while the people with seats in the back are coming in."
Pros: "I liked that 1 out of our four flights had more room & personal tvs."
Cons: "I did not like the fact that out of our four flights three were not too comfortable... & no tvs on three out of four"
Pros: "smooth sailing the staff was pretty good"
Cons: "The snacks were horrible. And the fact you get a sip of a drink makes no sense."
Pros: "I had a blood coat on my leg 2 months before my flight and the pain and swelling sometimes were unbearable, United was extremely accommodating, kind and courteous from the check in all the way to helping me retrieve my luggage in a wheel chair and that alone ease my pain, not having to do any extra effort was a huge relief on my legs. Definitely booking again with United and Kayak"
Cons: "TSA were less than basic, making me go up and down twice trough two different metal detectors and a body scan machine, then asking me to put both my hands above my head while standing up in the body scanner, a guy in a wheel chair who could only stand with a cane, these guys are barbaric but that's not the airlines fault."
Pros: "How they take care us in the plane I love!!"
Cons: "Everything was good"
Pros: "Staff was very nice"
Cons: "Two flights, two delays."
Pros: "left on time without fanfare."
Cons: "internet was weak."
Pros: "I arrived safe and sound. A United ticket clerk at Chicago O'Hare was super nice but didn't really help my situation. I appreciated her effort and warm demeanor."
Cons: "After booking the flight I noticed that there was a 25 minute window between the time my flight was scheduled to land in my connecting city and the departure time of my connecting flight. Aware that most airline close the gate door and the flight 10 to 15 minutes before take off and the fact that it takes about 15 minutes to get off a flight after the aircraft door open, I was sure that this would be a problem. Also if I then had to change terminals that would be another 20 minutes. Long story short, I thought this was poor customer service on United's side. I called united the day before my flight and customer service rep assured me that it would be the same terminal and that these times are customary on the part of United. I then also mentioned this at the gate as well and talked to a very kind Flight Attendant. Everyone worked to put me at easy about this. My flight left 20 minutes late but made the time up while in the air. We landed I got off the flight in record time and asked a gate attendant to check my flight status. The flight and gate had been closed. They then had be go talk with a very kind woman at the customer service desk. She then moved me to a AA flight. She said "now the fate closes in 10 minutes so you probably won't make it but run". "You've got to be kidding me" i thought but she was so nice so I didn't question it... But I RAN!!! I didn't make it and AA customer service rep put me on the last flight out. I say in the airport for an extra 4 hours and ate lots of food I'm sure is slowly killing me as we speak. Happy to be safe and at home."
Airlines flying from New York LaGuardia to Québec City have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights from New York LaGuardia to Québec City
Masks required on board, masks provided on flights from New York LaGuardia to Québec City
Social distancing seating
Middle seats unavailable to book on flights from New York LaGuardia to Québec City
Testing for antibodies, testing for symptoms for flights from New York LaGuardia to Québec City
Waiving of change fees. Search flexible flights from New York LaGuardia to Québec City