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Find cheap flights from Boston to Canada from £92

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 21/7. 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
jue. 13/6
jue. 20/6

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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£214
Calgary
Calgary1 stop£255
Halifax
Halifaxdirect£273
Winnipeg
Winnipeg2 stops£311

Good to know - Cheap tickets from Boston to Canada

Low season

January

High season

August
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (3% more expensive on average)

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 £133 one-way - £330 round-trip
  • 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

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 2925 reviews
7.7Boarding
7.3Comfort
6.5Food
6.5Entertainment
8.2Crew
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.

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

My second flight ended up being through United and it was fine. Again, just frustrating that it was so late.

Everything went smoothly and as expected. We were on time and one flight arrived early.

First time flying Air Canada and the trip was very pleasant! They did a great job getting us out of Toronto and into Rome (early!) For an international flight it was very enjoyable.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Book cheap flights from Boston to Canada

Cheapest flights to Canada from Boston found in 2024

Recent return flight deals

13/6jue.
1 stopPorter Airlines
4h 34mBOS-YTZ
13/6jue.
directPorter Airlines
1h 37mYTZ-BOS
£214
12/6mié.
1 stopPorter Airlines
5h 30mBOS-YUL
26/6mié.
1 stopPorter Airlines
4h 22mYUL-BOS
£222
30/5jue.
directUnited Airlines
1h 55mBOS-YYZ
5/6mié.
directUnited Airlines
1h 43mYYZ-BOS
£233
30/5jue.
directUnited Airlines
1h 55mBOS-YYZ
3/6lun.
directUnited Airlines
1h 43mYYZ-BOS
£234
5/6mié.
1 stop
5h 34mBOS-YYZ
7/6vie.
direct
1h 43mYYZ-BOS
£241
12/6mié.
3 stops
22h 22mBOS-YUL
25/6mar.
1 stop
4h 22mYUL-BOS
£242
31/5vie.
directAir Canada
1h 55mBOS-YYZ
3/6lun.
directAir Canada
1h 43mYYZ-BOS
£249
13/6jue.
1 stopAir Canada
5h 08mBOS-YUL
30/6dom.
directAir Canada
1h 28mYUL-BOS
£293
30/6dom.
2 stopsWestJet
19h 38mBOS-YVR
11/7jue.
1 stopWestJet
8h 07mYVR-BOS
£387
24/9mar.
2 stopsWestJet
26h 01mBOS-YUL
1/10mar.
2 stopsWestJet
26h 12mYUL-BOS
£1,618

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Recent one-way flight deals

21/7dom.
directPorter Airlines
1h 53mBOS-YTZ
£92
21/7dom.
1 stopPorter Airlines
3h 54mBOS-YTZ
£93
9/9lun.
directPorter Airlines
1h 53mBOS-YTZ
£97
15/7lun.
2 stopsPorter Airlines
13h 39mBOS-YYZ
£101
4/7jue.
1 stopDelta
5h 48mBOS-YYZ
£105
21/7dom.
directLufthansa
1h 55mBOS-YYZ
£116
9/6dom.
1 stopDelta
25h 10mBOS-YUL
£122
21/7dom.
2 stopsAir Canada
10h 24mBOS-YTZ
£194
28/6vie.
2 stopsWestJet
16h 20mBOS-YVR
£301
4/8dom.
2 stopsWestJet
15h 54mBOS-YVR
£320

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Last minute flights from Boston to Canada

Last minute flight, train and bus deals

18/5sáb.
multi-stop
10h 47mBOS-YVR
25/5sáb.
multi-stop
7h 43mYVR-BOS
£378
17/5vie.
multi-stopUnited Airlines
8h 21mBOS-YVR
19/5dom.
multi-stopUnited Airlines
10h 18mYVR-BOS
£386
18/5sáb.
multi-stopUnited Airlines
10h 47mBOS-YVR
26/5dom.
multi-stopUnited Airlines
20h 45mYVR-BOS
£390
17/5vie.
multi-stopUnited Airlines
8h 21mBOS-YVR
19/5dom.
multi-stopUnited Airlines
8h 10mYVR-BOS
£393
17/5vie.
multi-stopAlaska Airlines
13h 10mBOS-YVR
19/5dom.
multi-stopAlaska Airlines
10h 11mYVR-BOS
£401
18/5sáb.
multi-stopDelta
16h 59mBOS-YYZ
5/6mié.
multi-stopDelta
4h 12mYYZ-BOS
£403
17/5vie.
multi-stopAlaska Airlines
13h 10mBOS-YVR
19/5dom.
multi-stopAlaska Airlines
10h 52mYVR-BOS
£405
17/5vie.
directPorter Airlines
1h 53mBOS-YTZ
2/6dom.
directPorter Airlines
1h 37mYTZ-BOS
£415
19/5dom.
multi-stopPorter Airlines
5h 37mBOS-YYZ
8/6sáb.
multi-stopPorter Airlines
5h 35mYYZ-BOS
£427
18/5sáb.
multi-stopDelta
16h 59mBOS-YYZ
21/5mar.
multi-stopDelta
14h 40mYYZ-BOS
£443

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Boston - Canada Flights

Departure:

Boston (BOS)United States

Cabin classes:

£3,799
£104

Browse origins:

  • Flights » 
  • Boston

Browse destinations:

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  • Worldwide » 
  • Canada