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BOS

C$ 164 Find cheap flights to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 27/5
Mon 3/6

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These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals to Boston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:45 a.m. - 6:46 p.m.YYZ-BOS
11h 01m1 stop
9:30 a.m. - 2:00 p.m.BOS-YYZ
28h 30m2 stops
C$ 298
Find Deal
Wed, 29 May - Wed, 5 Jun
6:30 a.m. - 10:14 p.m.YYZ-BOS
15h 44m1 stop
8:59 p.m. - 7:35 p.m.BOS-YYZ
22h 36m2 stops
C$ 309
Find Deal
Wed, 22 May - Wed, 29 May
10:00 a.m. - 11:37 a.m.YTZ-BOS
1h 37mdirect
6:50 p.m. - 8:43 p.m.BOS-YTZ
1h 53mdirect
C$ 314Porter Airlines
Find Deal
Sat, 11 May - Tue, 14 May
1:30 p.m. - 3:07 p.m.YTZ-BOS
1h 37mdirect
12:20 p.m. - 2:13 p.m.BOS-YTZ
1h 53mdirect
C$ 316Porter Airlines
Find Deal
Wed, 22 May - Wed, 29 May
8:55 p.m. - 10:38 p.m.YYZ-BOS
1h 43mdirect
6:15 a.m. - 8:10 a.m.BOS-YYZ
1h 55mdirect
C$ 351Air Canada
Find Deal
Fri, 24 May - Sun, 26 May
8:55 p.m. - 10:38 p.m.YYZ-BOS
1h 43mdirect
6:10 p.m. - 11:36 p.m.BOS-YYZ
5h 26m1 stop
C$ 358Air Canada
Find Deal
Fri, 24 May - Sun, 26 May
8:10 a.m. - 11:59 p.m.YVR-BOS
12h 49m1 stop
8:35 p.m. - 9:51 a.m.BOS-YVR
16h 16m1 stop
C$ 385United Airlines
Find Deal
Tue, 10 Sep - Wed, 11 Sep
6:00 p.m. - 10:55 p.m.YYZ-BOS
4h 55m1 stop
11:55 a.m. - 5:00 p.m.BOS-YYZ
5h 05m1 stop
C$ 391United Airlines
Find Deal
Sat, 11 May - Tue, 14 May
10:50 a.m. - 5:46 p.m.YYC-BOS
4h 56mdirect
6:05 a.m. - 6:12 p.m.BOS-YYC
14h 07m2 stops
C$ 594WestJet
Find Deal
Sat, 25 May - Sat, 1 Jun
12:20 a.m. - 1:50 p.m.YYC-BOS
11h 30m2 stops
6:25 p.m. - 9:28 p.m.BOS-YYC
5h 03mdirect
C$ 602WestJet
Find Deal
Mon, 16 Sep - Fri, 20 Sep

Flights to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Boston?

These are the best prices found by users searching on KAYAK in the last 72 hours.
Based on KAYAK searches from the last 72 hours, if you fly from Toronto, you should have a good chance of getting the best deal to Boston as it was the cheapest place to fly from. Prices were found for as low as C$ 223 one-way and C$ 406 for a round-trip flight. Also in the last 72 hours, the most popular connection to Boston was from Halifax and the lowest price for a round-trip flight was C$ 387.

How much is a flight to Boston?

The average and cheapest price for all flights to Boston from each origin found by users searching on KAYAK in the last month.
On average, a flight to Boston costs C$ 788. The cheapest price found on KAYAK in the last 2 weeks cost C$ 177 and departed from Ottawa. The most popular routes on KAYAK are Montreal to Boston which costs C$ 1,593 on average, and Toronto to Boston, which costs C$ 1,670 on average.
See prices from:

What is the cheapest day to fly to Boston?

The average price of all flights to Boston clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Boston is Tuesday where tickets can be as cheap as C$ 520. On the other hand, the most expensive day to fly is Monday, where prices are C$ 563 on average.

What is the cheapest month to fly to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Boston is January, where tickets cost C$ 414 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Canada is C$ 638 and C$ 601 respectively. For return trips, the best month to travel is January with an average price of C$ 281.

What is the cheapest time of day to fly to Boston?

The average price for all flights to Boston depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Boston is generally in the afternoon, when flights cost C$ 388 on average. The most expensive time of day to fly to Boston is generally at night, which is peak travel time and where the average cost of a ticket is C$ 433.

What is a good deal for flights to Boston?

If you’re looking for cheap airfare to Boston, 25% of our users found tickets to Boston for the following prices or less: From Ottawa C$ 182 one-way - C$ 398 round-trip, from Toronto Island Airport C$ 201 one-way - C$ 343 round-trip, from Toronto Pearson Intl Airport C$ 247 one-way - C$ 595 round-trip.

How far in advance should I book a flight to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 79 days before departure.

Which airlines fly to Boston?

Air Canada, Porter Airlines, and WestJet usually have the most frequent connections from Canada to Boston. See the amount of flights per week for popular airlines flying to Boston.

Which airline offers the most flights to Boston?

Of the 13 airlines that fly to Boston, Delta offers the most flights, with around 1,563 per week, followed by JetBlue with 891 flights per week.

How long is the flight to Boston?

The duration of your flight to Boston depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Boston on KAYAK are from Montreal, which takes 1h 21m, Toronto, which takes 1h 38m, Calgary, which takes 4h 29m, and Vancouver, which takes 5h 18m.

How many direct flights to Boston are there each day?

There are around 20 direct flights from within Canada to Boston every day. Most flights depart in the afternoon, with 1:00 p.m. the most common departure time and 51% of flights departing in the afternoon.

How many direct flights to Boston are there each week?

Each week there are around 136 direct flights from within Canada to Boston. The most common day for departures is Thursday, with 15% of flights taking off on this day.

How many long-haul flights are there to Boston each week?

Each week, there are 3 medium-haul flights (3-6 hour flight duration) and 133 short-haul flights (up to 3 hour flight duration) to Boston. There aren't any long-haul flights (6-12 hour flight duration).

How many cities have direct flights to Boston?

From Canada, there are direct flights to Boston from 5 cities. The city with the most direct flights is Toronto, with 79 direct flights each week.

Good to know

Low season

January

High season

August

Cheapest flight

C$ 164
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 0% lower on average.
Flight from Toronto Pearson Airport to Boston

When to book flights to Boston

Are your dates flexible? Find out the best times to travel to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Boston based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Boston flights

  • How convenient is it to travel to Boston with kids?

    Flights to Boston are convenient when travelling with you kids because many of the airlines that operate on this route offer various family-friendly extras. JetBlue passengers, for instance, are given increased luggage allowance and priority boarding. Thanks to the airline's incredibly roomy seats and ample legroom, you and your children will be comfortable the entire flight.

  • Which other cities does Boston Logan International Airport (BOS) serve?

    Boston Logan International Airport acts as the arrival airport for flights to Arlington and Belmont in addition to being the gateway for aircraft into Boston. Therefore, if you book a flight to Boston, you can easily travel to these nearby locations. Renting a car from the BOS facilitates travel to these cities.

  • Is there Wi-Fi at Boston Airport?

    Free Wi-Fi is available throughout the entire airport, enabling passengers to keep in touch with work or family. Charging stations are built into many seating areas to ensure your devices are fully powered when you need them.

  • Are there any hotels at Boston Airport?

    The Hilton Boston Logan Airport is the closest hotel to the airport. Passengers can get to the hotel via an enclosed sky bridge or by catching the complimentary shuttle service. Facilities include modern rooms and suites, a business center, gymnasium and restaurants.

  • Where can I hire a car at Boston Airport?

    It’s easy to hire a car at Boston Logan International Airport. After you collect your luggage, take shuttle bus 22 from the lower level of any terminal, straight to the Rental Car Center. The complimentary shuttle buses depart every 5-6 minutes.

  • What’s the easiest way from the airport to downtown Boston?

    The MBTA Blue Line Shuttle Bus runs every 5-6 minutes between the terminals and the airport station. The Logan Express is a non-stop bus service operating between the airport and Back Bay. If you want to travel by water, take shuttle bus 66 to the Boston Dock and hire a water shuttle or taxi to downtown Boston.

  • I’m traveling with children, what facilities can we use at Boston airport?

    Kidport play areas are a colorful, safe place with airport-themed equipment where kids can run around and let loose for a while. Located in terminals A, B and C, these play areas provide parents with a place to relax and include family-friendly bathrooms.

  • What is the cheapest flight to Boston?

    Based on KAYAK searches from the last 72 hours, if you fly from Toronto, you should have a good chance of getting the best deal to Boston as it was the cheapest place to fly from. Prices were found for as low as C$ 223 one-way and C$ 406 for a round-trip flight. Also in the last 72 hours, the most popular connection to Boston was from Halifax and the lowest price for a round-trip flight was C$ 387.

  • How far is Boston from central Boston?

    There are 4 km between Boston downtown and Boston.

  • What is the name of Boston’s airport?

    When flying to Boston, you'll arrive at Boston (BOS). The airport is also known as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How much is a flight to Boston?

    On average, a flight to Boston costs C$ 788. The cheapest price found on KAYAK in the last 2 weeks cost C$ 177 and departed from Ottawa Airport.

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

    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 to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Boston?

    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 Boston with an airline and back with another airline.

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

    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 Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Boston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston flight deals.
  • Boston Logan International Airport (BOS) serves as the main arrival airport for flight to Boston. The cheapest method of transportation from Boston to the city centre or your lodging is by Logan Express buses. But if you take a taxi from BOS, it will just take you a short while to get to the Boston city centre. Taxis are parked adjacent to the long-term parking lot after the baggage claim area.
  • Booking a flight to Boston is completely stress-free for people with a limited range of motion. To assist passengers with special requirements, all airlines that run these flights have employees stationed throughout the departure and arrival airports. Among the special services that are regularly offered on flights to Boston are wheelchair services for passengers with limited mobility and mobility assistance for travellers with eyesight impairment.
  • You shouldn't panic if your Boston-bound flight arrives at BOS late at night. Think about making a reservation at one of the hotels closest to BOS so you can stay there the rest of the night. The hotel offers a free 24-hour airport shuttle service for guests who need to transfer from the airport.
  • Flights to Boston that are coming from Canada usually land at Boston Logan International Airport in Massachusetts. This modern airport is located just over 6 kilometers from the center of Boston.
  • Looking for flights to Boston from Canada? The airlines that serve these Canadian routes include Air Canada, United Airlines, American Airlines, Porter Airlines, Delta and WestJet.
  • There are more than 50 dining outlets at Boston Logan International Airport, from sit-down restaurants and wine bars to take-out burgers and pizza. A great international selection is available as well as plenty of friendly grab-and-go options including sandwiches and coffee.
  • Shops can be found all throughout Boston Airport, right up to the departure gate. Whether you’re looking for souvenirs and travel accessories or a book and snack for your flight, Boston Airport offers a wide range of shops. International travelers can also purchase electronics, watches and perfume from the duty-free outlets in the terminal.
  • Travelling with a baby? Nursing suites in terminals A and B of Boston Airport offer a private space for parents to care for their infants in private. Facilities include a sink, change counter and an electrical outlet. Mamava suites are available in terminals C and E for nursing mothers on the move.
  • If you want to grab an Uber or a Lyft from Boston Airport, Transportation Network Companies (TNC’s) can only pick up or drop off at certain areas of the airport. These designated areas are signed “App Ride/TNC” and are located on the lower level of the airport terminals.
See more tips

Prefer to fly non-stop to Boston Logan Intl?

Find which airlines fly direct to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Canada to Boston Logan Intl

Monday

ANA,Aer Lingus,Aerolineas Argentinas, +77 more

ANA,Aer Lingus, +78 more

Tuesday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Wednesday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Thursday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Friday

ANA,Aer Lingus,Aerolineas Argentinas, +79 more

ANA,Aer Lingus, +80 more

Saturday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Sunday

ANA,Aer Lingus,Aerolineas Argentinas, +79 more

ANA,Aer Lingus, +80 more

See more nonstop flights

Nonstop returns

Boston Logan Intl to Canada

Monday

ANA,Aer Lingus,Aerolineas Argentinas, +77 more

ANA,Aer Lingus, +78 more

Tuesday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Wednesday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Thursday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Friday

ANA,Aer Lingus,Aerolineas Argentinas, +79 more

ANA,Aer Lingus, +80 more

Saturday

ANA,Aer Lingus,Aerolineas Argentinas, +78 more

ANA,Aer Lingus, +79 more

Sunday

ANA,Aer Lingus,Aerolineas Argentinas, +79 more

ANA,Aer Lingus, +80 more

See more nonstop flights
See more nonstop flights

Top 5 airlines flying to Boston

 
See real verified KAYAK customer reviews for airlines flying to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Boston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4593 reviews
7.2food
8.3crew
7.8boarding
7.5entertainment
7.9comfort
Airline reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

10.0 ExcellentLeandro, Apr. 2024FLL - BOS
Read more about JetBlue reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

Non operational toilet, non operational charging outlets and my air didn’t work.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

Our recent flight from edmontown to kahalui was excellent. The service staff was very friendly, knowledgeable, funny and attentive. Thanks to all involved that made or travel such a pleasant experience and we hope to fly with west jet again soon

The flight was delayed and I missed boarding my 7 day cruise. I had to book a separate flight home

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

Seats were comfortable and leg room was good. Slight delay for boarding but nothing too bad. Would fly with them again.

Long lines to board with only two staff checking boarding passes!

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

Wifi wasn't working on one of the UA flights after boarding.

Leg room was lacking. Legs crammed into seat in front.

T hey did a great job. Flight was on time .

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

The seat is too hard and my back and bottom are having servers pain

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

Economy seats were surprisingly comfortable, and snacks not too bad. Checked luggage arrived at destination without problems. It was annoying to wait until last to board as lowest-tier seats but understand it’s difficult to gauge when loading a full plane At least checked carryon luggage seemed to come off first. Annoying to have to use app to order food/drink when wifi availability didn’t allow time for it. Advance communication would have helped Food on menu seemed highly processed and unpalatable, overpriced and over packaged. So maybe a good thing to have missed chance to order

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

Book Cheap Boston Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Boston found on KAYAK in the last 72 hours.
29/5Wed
1 stop
11h 01mYYZ-BOS
5/6Wed
2 stops
28h 30mBOS-YYZ
C$ 298
22/5Wed
1 stop
15h 44mYYZ-BOS
29/5Wed
2 stops
22h 36mBOS-YYZ
C$ 309
11/5Sat
directPorter Airlines
1h 37mYTZ-BOS
14/5Tue
directPorter Airlines
1h 53mBOS-YTZ
C$ 314
22/5Wed
directPorter Airlines
1h 37mYTZ-BOS
29/5Wed
directPorter Airlines
1h 53mBOS-YTZ
C$ 316
24/5Fri
directAir Canada
1h 43mYYZ-BOS
26/5Sun
directAir Canada
1h 55mBOS-YYZ
C$ 351
24/5Fri
directAir Canada
1h 43mYYZ-BOS
26/5Sun
1 stopAir Canada
5h 26mBOS-YYZ
C$ 358
10/9Tue
1 stopUnited Airlines
12h 49mYVR-BOS
11/9Wed
1 stopUnited Airlines
16h 16mBOS-YVR
C$ 385
11/5Sat
1 stopUnited Airlines
4h 55mYYZ-BOS
14/5Tue
1 stopUnited Airlines
5h 05mBOS-YYZ
C$ 391
25/5Sat
directWestJet
4h 56mYYC-BOS
1/6Sat
2 stopsWestJet
14h 07mBOS-YYC
C$ 594
16/9Mon
2 stopsWestJet
11h 30mYYC-BOS
20/9Fri
directWestJet
5h 03mBOS-YYC
C$ 602

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Boston found on KAYAK in the last 72 hours.
21/5Tue
1 stop
11h 01mYYZ-BOS
C$ 164
7/5Tue
2 stops
15h 38mYYZ-BOS
C$ 184
19/5Sun
1 stopPorter Airlines
4h 45mYTZ-BOS
C$ 186
19/6Wed
directPorter Airlines
1h 37mYTZ-BOS
C$ 187
13/5Mon
1 stopAir Canada
5h 01mYTZ-BOS
C$ 206
13/5Mon
directAir Canada
1h 43mYYZ-BOS
C$ 206
1/6Sat
1 stopUnited Airlines
12h 29mYVR-BOS
C$ 219
23/5Thu
1 stopUnited Airlines
5h 45mYYZ-BOS
C$ 231
18/5Sat
1 stopWestJet
8h 56mYXX-BOS
C$ 250
1/6Sat
1 stopWestJet
8h 56mYXX-BOS
C$ 317

Search by stops

Search by airline

Search by price

Recent domestic flight deals

7/5Tue
directSpirit Airlines
3h 45mDFW-BOS
8/5Wed
directSpirit Airlines
4h 28mBOS-DFW
C$ 124
7/5Tue
directSpirit Airlines
3h 45mDFW-BOS
8/5Wed
multi-stopSpirit Airlines
13h 59mBOS-DFW
C$ 134
21/5Tue
directJetBlue
1h 33mDCA-BOS
21/5Tue
directJetBlue
1h 41mBOS-DCA
C$ 168
12/6Wed
directDelta
1h 42mDCA-BOS
18/6Tue
directDelta
1h 43mBOS-DCA
C$ 176
15/5Wed
directJetBlue
1h 47mDCA-BOS
21/5Tue
directJetBlue
1h 43mBOS-DCA
C$ 204
11/5Sat
directDelta
2h 31mORD-BOS
14/8Wed
directDelta
2h 50mBOS-ORD
C$ 223
29/5Wed
directUnited Airlines
1h 36mIAD-BOS
30/5Thu
directUnited Airlines
1h 41mBOS-IAD
C$ 254
9/7Tue
directUnited Airlines
1h 38mIAD-BOS
10/7Wed
directUnited Airlines
1h 41mBOS-IAD
C$ 258
6/5Mon
directAlaska Airlines
5h 20mSEA-BOS
25/5Sat
multi-stopAlaska Airlines
9h 53mBOS-SEA
C$ 459
17/5Fri
multi-stopAlaska Airlines
8h 45mSEA-BOS
30/5Thu
multi-stopAlaska Airlines
9h 58mBOS-SEA
C$ 473

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Last minute flights to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Boston that are departing in the next 10 days.
29/4Mon
multi-stopAmerican Airlines
8h 46mYYZ-BOS
30/4Tue
multi-stopAmerican Airlines
9h 53mBOS-YYZ
C$ 485
30/4Tue
multi-stopAmerican Airlines
8h 33mYYZ-BOS
1/5Wed
multi-stopAmerican Airlines
6h 00mBOS-YYZ
C$ 497
1/5Wed
multi-stopPorter Airlines
8h 35mYYZ-BOS
12/5Sun
multi-stopPorter Airlines
5h 37mBOS-YYZ
C$ 553
1/5Wed
directPorter Airlines
1h 37mYTZ-BOS
8/5Wed
directPorter Airlines
1h 53mBOS-YTZ
C$ 576
1/5Wed
directAir Canada
1h 43mYYZ-BOS
12/5Sun
directAir Canada
1h 55mBOS-YYZ
C$ 623
29/4Mon
multi-stopAir Canada
6h 06mYYZ-BOS
6/5Mon
directAir Canada
1h 55mBOS-YYZ
C$ 676
27/4Sat
directUnited Airlines
1h 40mYYZ-BOS
28/5Tue
directUnited Airlines
1h 55mBOS-YYZ
C$ 723
1/5Wed
multi-stopWestJet
10h 21mYEG-BOS
9/5Thu
multi-stopWestJet
11h 49mBOS-YEG
C$ 870
1/5Wed
multi-stopWestJet
14h 48mYEG-BOS
9/5Thu
multi-stopWestJet
13h 30mBOS-YEG
C$ 911
30/4Tue
directUnited Airlines
1h 21mYUL-BOS
29/6Sat
directUnited Airlines
1h 27mBOS-YUL
C$ 1,042

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