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Find cheap flights from Boston to Canada from £94

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Canada departing on 30/5. 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
Fri 31/5
Fri 7/6

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Best Canada Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Toronto
Toronto1 stop£205
Calgary
Calgary1 stop£279
Halifax
Halifax1 stop£305
Winnipeg
Winnipeg1 stop£378

Good to know - Cheap tickets from Boston to Canada

Low season

January

High season

August

Cheapest flight

£94
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Boston to Montreal

FAQs - booking Canada flights

  • Will I need to get a visa to fly from Boston to Canada?

    When you fly from Boston Logan International Airport (BOS) to Canada, you must have a valid passport. However, a visa will only be necessary if you stay in Canada for more than 180 days.

  • Where are the most common stops between Boston and Canada located?

    Airlines will stop in many different places for layovers when flying from Boston to Canada. LaGuardia Airport (LGA) in New York and Newark Liberty International Airport (EWR) in New Jersey are two of the most common stops.

  • Are there alternatives to Toronto Pearson International Airport (YYZ) when flying to Toronto?

    If you prefer not to fly into the very busy Toronto Pearson International Airport (YYZ) when visiting Toronto, Billy Bishop Toronto City Airport (YTZ) is another option. It's a regional airport that's less crowded than YYZ.

  • What steps can I take to make my flight from Boston to Canada sustainable?

    To make a flight from Boston to Canada sustainable, try flying with an airline like Air Canada. It has committed to becoming carbon-neutral by 2050 and has already started upgrading its fleet to accomplish this goal.

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

    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 Boston to Canada.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Canada with an airline and back to Boston with another airline.

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

    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 Canada from 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 a cheap flight from Boston to Canada

  • Looking for a cheap flight from Boston to Canada? 25% of our users found tickets from Boston to Canada for the following prices or less: Montreal £123 one-way - £327 round-trip
  • Morning departure is around 6% cheaper than an evening flight, on average*.
  • Before booking a flight from Boston Logan International Airport (BOS) to Canada, figure out which part of Canada you want to visit. Those heading to Toronto will likely want to fly into Toronto Pearson International Airport (YYZ). Those wishing to go to Ottawa will want to fly into Ottawa Macdonald-Cartier International Airport (YOW). Meanwhile, Montréal-Pierre Elliott Trudeau International Airport (YUL) will be the best airport for those traveling to Montreal.
  • No matter which airport in Canada you would like to fly to, you should be able to find nonstop flights. Porter Airlines routinely schedules nonstop flights from Boston to Toronto, while Air Canada has nonstop options from Boston to Montreal. These airlines will get you from Boston to Canada in less than two hours.
  • Some airlines that travel from Boston Logan International Airport (BOS) to Canada won't offer you first-class accommodations. Porter Airlines, for example, is a budget-friendly airline that doesn't have first-class seating. Other airlines, such as Air Canada, have first-class seats. You should consider reserving one, especially if you end up on a flight from BOS to Canada with multiple stops.
  • If you plan to bring a carry-on bag aboard a flight from Boston to Canada, you can save money on baggage fees if you ensure that your luggage is within the size limits your airline has in place. Air Canada, for example, won't let any carry-on bags larger than 21.5 x 15.5 x 9 inches on flights. Porter Airlines, meanwhile, will only allow carry-on bags up to 22 x 16 x 9 inches.
  • Since a Boston-to-Canada flight is international, you must get to Boston Logan International Airport (BOS) at least two to three hours early. Once you arrive, feel free to kick back and relax in one of the airport's lounges, such as the Chase Sapphire Lounge, available to all Chase customers, or The Lounge, open to anyone willing to pay a fee.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Boston to Canada

 
Need help choosing which airline to fly with from Boston to Canada? 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.
7.5
WestJetOverall score based on 2970 reviews
6.5Entertainment
7.3Comfort
7.7Boarding
8.2Crew
6.5Food
Airline reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

8.0 ExcellentMark, Apr 2024BNA - YYZ
Read more about WestJet reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

Wish we had music during take off and landing like the last flight

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.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

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

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

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

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.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

It was great, love the experience and will definitely recommend 👌. Communication was great

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

Book cheap flights from Boston to Canada

Cheapest flights to Canada from Boston found in 2024

Recent return flight deals

30/5Thu
1 stopPorter Airlines
4h 34mBOS-YTZ
31/5Fri
1 stopPorter Airlines
3h 35mYTZ-BOS
£205
30/5Thu
1 stop
6h 05mBOS-YTZ
31/5Fri
direct
1h 37mYTZ-BOS
£227
30/5Thu
directUnited Airlines
1h 57mBOS-YYZ
5/6Wed
directUnited Airlines
1h 43mYYZ-BOS
£252
6/6Thu
1 stopUnited Airlines
4h 39mBOS-YYZ
10/6Mon
directUnited Airlines
1h 43mYYZ-BOS
£260
18/9Wed
1 stopDelta
12h 08mBOS-YVR
27/9Fri
1 stopDelta
9h 18mYVR-BOS
£263
15/5Wed
1 stopDelta
11h 07mBOS-YVR
25/5Sat
1 stopDelta
10h 07mYVR-BOS
£267
26/9Thu
2 stopsAir Canada
16h 00mBOS-YVR
30/9Mon
2 stopsAir Canada
12h 29mYVR-BOS
£283
20/8Tue
1 stopAir Canada
7h 13mBOS-YUL
27/8Tue
1 stopAir Canada
6h 59mYUL-BOS
£326
26/7Fri
2 stopsWestJet
27h 45mBOS-YVR
3/8Sat
2 stopsWestJet
14h 56mYVR-BOS
£522
22/7Mon
1 stopWestJet
26h 51mBOS-YVR
27/7Sat
2 stopsWestJet
21h 22mYVR-BOS
£590

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Recent one-way flight deals

30/5Thu
2 stops
7h 20mBOS-YUL
£94
17/6Mon
1 stopPorter Airlines
6h 05mBOS-YYZ
£97
17/6Mon
directAir Canada
1h 55mBOS-YYZ
£106
25/5Sat
directPorter Airlines
1h 53mBOS-YTZ
£107
28/8Wed
1 stopDelta
7h 56mBOS-YVR
£113
6/9Fri
1 stopUnited Airlines
16h 51mBOS-YVR
£118
27/5Mon
directUnited Airlines
1h 25mBOS-YUL
£129
15/5Wed
1 stopDelta
10h 19mBOS-YUL
£133
1/8Thu
2 stopsWestJet
22h 35mBOS-YVR
£224
4/8Sun
2 stopsWestJet
22h 35mBOS-YVR
£323

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Last minute flights from Boston to Canada

Last minute flight, train and bus deals

4/5Sat
multi-stopDelta
11h 06mBOS-YVR
13/5Mon
multi-stopDelta
9h 34mYVR-BOS
£378
2/5Thu
multi-stopSun Country Air
25h 00mBOS-YUL
5/5Sun
multi-stopSun Country Air
23h 33mYUL-BOS
£384
4/5Sat
multi-stopDelta
11h 06mBOS-YVR
13/5Mon
multi-stopDelta
12h 06mYVR-BOS
£386
4/5Sat
multi-stopDelta
11h 06mBOS-YVR
7/5Tue
multi-stopDelta
8h 19mYVR-BOS
£391
6/5Mon
multi-stop
25h 41mBOS-YYZ
15/5Wed
multi-stop
9h 08mYYZ-BOS
£520
5/5Sun
directUnited Airlines
1h 55mBOS-YYZ
17/5Fri
directUnited Airlines
1h 43mYYZ-BOS
£521
6/5Mon
multi-stopPorter Airlines
5h 05mBOS-YYZ
8/5Wed
multi-stopPorter Airlines
8h 35mYYZ-BOS
£548
5/5Sun
multi-stop
7h 16mBOS-YUL
12/5Sun
direct
1h 28mYUL-BOS
£579
6/5Mon
multi-stopUnited Airlines
6h 51mBOS-YUL
9/5Thu
directUnited Airlines
1h 21mYUL-BOS
£604
3/5Fri
multi-stopPorter Airlines
5h 05mBOS-YYZ
6/5Mon
multi-stopPorter Airlines
8h 35mYYZ-BOS
£672

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Boston - Canada Flights

Departure:

Boston (BOS)United States

Cabin classes:

£3,804
£105

Browse origins:

  • Flights » 
  • Boston

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Canada