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Cheap flights from Boston to Canada from C$ 122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Canada departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
7:00 a.m. - 8:55 a.m.BOS-YTZ
1h 55mdirect
Porter Airlines Logo
11:05 a.m. - 12:40 p.m.YTZ-BOS
1h 35mdirect
C$ 314Porter Airlines
Find Deal
Mon, 22 Dec - Fri, 26 Dec
Multiple Airlines Logo
7:00 a.m. - 11:20 p.m.BOS-YYZ
16h 20m2 stops
Multiple Airlines Logo
12:15 p.m. - 11:57 p.m.YYZ-BOS
35h 42m3 stops
C$ 316Multiple Airlines
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
12:44 p.m. - 11:44 a.m.BOS-YYC
25h 00m1 stop
Multiple Airlines Logo
12:30 a.m. - 11:56 p.m.YYC-BOS
21h 26m2 stops
C$ 316Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Air Canada Logo
6:55 p.m. - 8:58 p.m.BOS-YYZ
2h 03mdirect
Air Canada Logo
9:00 a.m. - 2:52 p.m.YYZ-BOS
5h 52m1 stop
C$ 317Air Canada
Find Deal
Fri, 9 Jan - Sun, 11 Jan
Porter Airlines Logo
1:25 p.m. - 3:20 p.m.BOS-YTZ
1h 55mdirect
Porter Airlines Logo
8:30 p.m. - 10:05 p.m.YTZ-BOS
1h 35mdirect
C$ 317Porter Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Porter Airlines Logo
3:30 p.m. - 7:08 p.m.BOS-YTZ
3h 38m1 stop
Porter Airlines Logo
2:05 p.m. - 6:10 p.m.YTZ-BOS
4h 05m1 stop
C$ 319Porter Airlines
Find Deal
Thu, 15 Jan - Wed, 21 Jan
Porter Airlines Logo
1:25 p.m. - 3:20 p.m.BOS-YTZ
1h 55mdirect
Porter Airlines Logo
9:30 a.m. - 11:05 a.m.YTZ-BOS
1h 35mdirect
C$ 320Porter Airlines
Find Deal
Fri, 2 Jan - Sun, 18 Jan
Multiple Airlines Logo
5:28 a.m. - 2:40 p.m.BOS-YYZ
9h 12m1 stop
Multiple Airlines Logo
12:15 p.m. - 5:08 p.m.YYZ-BOS
28h 53m3 stops
C$ 321Multiple Airlines
Find Deal
Fri, 9 Jan - Sun, 11 Jan
Air Canada Logo
5:30 a.m. - 10:49 a.m.BOS-YYZ
5h 19m1 stop
Air Canada Logo
9:00 a.m. - 2:52 p.m.YYZ-BOS
5h 52m1 stop
C$ 324Air Canada
Find Deal
Fri, 9 Jan - Wed, 14 Jan
Air Canada Logo
6:40 p.m. - 11:34 p.m.BOS-YYZ
4h 54m1 stop
Air Canada Logo
8:20 a.m. - 10:02 a.m.YYZ-BOS
1h 42mdirect
C$ 328Air Canada
Find Deal
Fri, 2 Jan - Fri, 9 Jan

Air Canada flights from Boston to Canada

Our best Air Canada deals on Boston to Canada flight tickets
Air Canada
9 Jan
BOS6:55 p.m.Boston Logan Intl
2h 03m
YYZ8:58 p.m.Toronto Pearson Intl
11 Jan
YYZ9:00 a.m.Toronto Pearson Intl
5h 52m
1 stop
BOS2:52 p.m.Boston Logan Intl
C$ 317
Find similar
Air Canada
9 Jan
BOS5:30 a.m.Boston Logan Intl
5h 19m
1 stop
YYZ10:49 a.m.Toronto Pearson Intl
14 Jan
YYZ9:00 a.m.Toronto Pearson Intl
5h 52m
1 stop
BOS2:52 p.m.Boston Logan Intl
C$ 324
Find similar
Air Canada
2 Jan
BOS6:15 a.m.Boston Logan Intl
2h 02m
YYZ8:17 a.m.Toronto Pearson Intl
9 Jan
YYZ8:20 a.m.Toronto Pearson Intl
1h 42m
BOS10:02 a.m.Boston Logan Intl
C$ 338
Find similar

Porter Airlines flights from Boston to Canada

Our best Porter Airlines deals on Boston to Canada flight tickets
Porter Airlines
22 Dec
BOS7:00 a.m.Boston Logan Intl
1h 55m
YTZ8:55 a.m.Toronto Island
26 Dec
YTZ11:05 a.m.Toronto Island
1h 35m
BOS12:40 p.m.Boston Logan Intl
C$ 314
Find similar
Porter Airlines
11 Dec
BOS1:25 p.m.Boston Logan Intl
1h 55m
YTZ3:20 p.m.Toronto Island
15 Dec
YTZ8:30 p.m.Toronto Island
1h 35m
BOS10:05 p.m.Boston Logan Intl
C$ 317
Find similar
Porter Airlines
15 Jan
BOS3:30 p.m.Boston Logan Intl
3h 38m
1 stop
YTZ7:08 p.m.Toronto Island
19 Jan
YTZ2:05 p.m.Toronto Island
4h 05m
1 stop
BOS6:10 p.m.Boston Logan Intl
C$ 319
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Boston to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Mon 22/12

7:00 a.m.-8:55 a.m.

Nonstop1h 55m

Toronto Island

Fri 26/12

11:05 a.m.-12:40 p.m.

Nonstop1h 35m

C$ 314

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/2

7:00 a.m.-11:20 p.m.

2 stops16h 20m

Toronto Pearson Intl

Sun 8/2

12:15 p.m.-11:57 p.m.

3 stops35h 42m

C$ 316

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 2/12

12:44 p.m.-11:44 a.m.

1 stop25h 00m

Calgary

Tue 9/12

12:30 a.m.-11:56 p.m.

2 stops21h 26m

C$ 316

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 9/1

6:55 p.m.-8:58 p.m.

Nonstop2h 03m

Toronto Pearson Intl

Sun 11/1

9:00 a.m.-2:52 p.m.

1 stop5h 52m

C$ 317

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/12

1:25 p.m.-3:20 p.m.

Nonstop1h 55m

Toronto Island

Mon 15/12

8:30 p.m.-10:05 p.m.

Nonstop1h 35m

C$ 317

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 15/1

3:30 p.m.-7:08 p.m.

1 stop3h 38m

Toronto Island

Wed 21/1

2:05 p.m.-6:10 p.m.

1 stop4h 05m

C$ 319

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 2/1

1:25 p.m.-3:20 p.m.

Nonstop1h 55m

Toronto Island

Sun 18/1

9:30 a.m.-11:05 a.m.

Nonstop1h 35m

C$ 320

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 9/1

5:28 a.m.-2:40 p.m.

1 stop9h 12m

Toronto Pearson Intl

Sun 11/1

12:15 p.m.-5:08 p.m.

3 stops28h 53m

C$ 321

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 9/1

5:30 a.m.-10:49 a.m.

1 stop5h 19m

Toronto Pearson Intl

Wed 14/1

9:00 a.m.-2:52 p.m.

1 stop5h 52m

C$ 324

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 2/1

6:40 p.m.-11:34 p.m.

1 stop4h 54m

Toronto Pearson Intl

Fri 9/1

8:20 a.m.-10:02 a.m.

Nonstop1h 42m

C$ 328

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Canada from

How to get the cheapest flight ticket from Boston to Canada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Canada?

In general, October is the cheapest month to fly from Boston to Canada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 383. If you’re not able to fly to Canada in October, then September is your next best option. Flight prices from Boston to Canada during September average around C$ 399.

What is the cheapest day to depart on your flight to Canada?

Our data shows that Thursday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as C$ 433. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 538. These prices are subject to change though, so be sure to set up a Price Alert for flights to Canada.

What is the cheapest time of day to depart on your flight to Canada?

According to our data, the cheapest time of day to fly to Canada is in the morning. momondo users have found flights departing from Boston to Canada in the morning for as low as C$ 457. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Canada, so prices are often more expensive at around C$ 550 per ticket.

What is the cheapest Boston Logan Intl to Canada flight route?

Fly from Boston Logan Intl to Vancouver Intl for the best Boston Logan Intl - Canada flight prices

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

You are more likely to see cheaper flights to Canada from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around C$ 530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Boston for as low as C$ 389 on momondo.

What cabin class options are available on Boston Logan Intl to Canada flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Canada flights?

You could potentially save up to 22% on your flight if you consider stops on a Boston to Canada flight.

Cheap Boston to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Canada

Best price found

C$ 217

Fastest flight time

1h 18m

Direct flights

Every day

Airports in Canada

1 airport
The best one-way flight to Canada from Boston in the past 72 hours is C$ 217. The best round-trip flight deal from Boston to Canada found on momondo in the last 72 hours is C$ 106.
The fastest flight from Boston to Canada takes 1h 18m
Direct flights go from Boston to Canada every day.
There is 1 airport near Canada: Montreal Pierre Elliott Trudeau Intl (YUL)
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Canada?

    Prices for flights from Boston Logan Intl Airport to Canada are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Canada?

  • How old do you have to be to fly from Boston Logan Intl Airport to Canada?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Canada.

  • What documentation or ID do you need to fly to Canada?

    The required travel and health documents for your Canada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Canada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Canada?

Best airlines flying from Boston to Canada

Compare and see reviews for airlines that fly from Boston to Canada with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 183Free CancellationRating
7.2
3,163 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 267Free CancellationRating
7.1
10,459 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 294Free CancellationRating
8.0
392 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 349Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Canada?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Canada . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Canada with flexible booking policies on momondo?

Yes. All flights to Canada from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Canada?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Canada.

I’m not ready to book a flight from Boston to Canada right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Canada flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Canada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Canada

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