Cheap flights from Canada to Boston from C$ 163

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Boston departing on 29/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Canada to Boston

Recent round-trip flight deals from Canada to Boston

Enter your travel dates to find the best prices.
WestJet Logo
10:50 a.m. - 5:40 p.m.
YYC
-
BOS
4h 50mdirect
WestJet Logo
6:25 p.m. - 9:45 p.m.
BOS
-
YYC
5h 20mdirect
C$ 289WestJet
Fri, 1 May - Mon, 11 May
Air Canada Logo
6:15 a.m. - 9:49 a.m.
YYZ
-
BOS
3h 34m
1 stop
Air Canada Logo
5:30 a.m. - 10:39 a.m.
BOS
-
YYZ
5h 09m
1 stop
C$ 296Air Canada
Wed, 1 Apr - Sun, 5 Apr
WestJet Logo
10:50 a.m. - 5:40 p.m.
YYC
-
BOS
4h 50mdirect
WestJet Logo
6:25 p.m. - 9:45 p.m.
BOS
-
YYC
5h 20mdirect
C$ 303WestJet
Fri, 1 May - Mon, 4 May
Porter Airlines Logo
1:10 p.m. - 2:45 p.m.
YTZ
-
BOS
1h 35mdirect
Porter Airlines Logo
9:00 a.m. - 10:52 a.m.
BOS
-
YTZ
1h 52mdirect
C$ 304Porter Airlines
Thu, 26 Feb - Sun, 1 Mar
Air Canada Logo
12:30 a.m. - 9:32 a.m.
YYZ
-
BOS
9h 02m
2 stops
Air Canada Logo
6:15 a.m. - 8:17 a.m.
BOS
-
YYZ
2h 02mdirect
C$ 305Air Canada
Tue, 17 Mar - Sun, 22 Mar
Porter Airlines Logo
9:30 a.m. - 11:05 a.m.
YTZ
-
BOS
1h 35mdirect
Porter Airlines Logo
9:00 a.m. - 10:52 a.m.
BOS
-
YTZ
1h 52mdirect
C$ 307Porter Airlines
Thu, 26 Feb - Sun, 1 Mar
United Airlines Logo
6:00 a.m. - 8:13 p.m.
YYC
-
BOS
12h 13m
1 stop
United Airlines Logo
8:15 p.m. - 12:19 p.m.
BOS
-
YYC
18h 04m
1 stop
C$ 326United Airlines
Tue, 28 Apr - Mon, 11 May
Delta Logo
7:37 p.m. - 6:50 a.m.
YVR
-
BOS
8h 13m
1 stop
Delta Logo
6:57 p.m. - 11:59 p.m.
BOS
-
YVR
8h 02m
1 stop
C$ 382Delta
Tue, 10 Feb - Tue, 17 Feb
Delta Logo
7:37 p.m. - 6:50 a.m.
YVR
-
BOS
8h 13m
1 stop
Delta Logo
6:57 p.m. - 11:59 p.m.
BOS
-
YVR
8h 02m
1 stop
C$ 383Delta
Tue, 24 Feb - Tue, 3 Mar
United Airlines Logo
12:45 p.m. - 6:19 p.m.
YQB
-
BOS
5h 34m
1 stop
United Airlines Logo
6:25 p.m. - 10:41 p.m.
BOS
-
YQB
4h 16m
1 stop
C$ 519United Airlines
Sat, 18 Apr - Mon, 20 Apr

WestJet flights from Canada to Boston

Our best WestJet deals on Canada to Boston flight tickets
WestJet
1 May
YYC10:50 a.m.Calgary
4h 50m
BOS5:40 p.m.Boston Logan Intl
11 May
BOS6:25 p.m.Boston Logan Intl
5h 20m
YYC9:45 p.m.Calgary
C$ 289
WestJet
1 May
YYC10:50 a.m.Calgary
4h 50m
BOS5:40 p.m.Boston Logan Intl
4 May
BOS6:25 p.m.Boston Logan Intl
5h 20m
YYC9:45 p.m.Calgary
C$ 303
WestJet
4 May
YYC10:50 a.m.Calgary
4h 50m
BOS5:40 p.m.Boston Logan Intl
10 May
BOS6:25 p.m.Boston Logan Intl
5h 20m
YYC9:45 p.m.Calgary
C$ 311

United Airlines flights from Canada to Boston

Our best United Airlines deals on Canada to Boston flight tickets
United Airlines
28 Apr
YYC6:00 a.m.Calgary
12h 13m
1 stop
BOS8:13 p.m.Boston Logan Intl
11 May
BOS8:15 p.m.Boston Logan Intl
18h 04m
1 stop
YYC12:19 p.m.Calgary
C$ 326
United Airlines
1 May
YYC1:27 p.m.Calgary
17h 44m
2 stops
BOS9:11 a.m.Boston Logan Intl
4 May
BOS8:15 p.m.Boston Logan Intl
18h 04m
1 stop
YYC12:19 p.m.Calgary
C$ 337
United Airlines
28 Apr
YYC1:27 p.m.Calgary
17h 44m
2 stops
BOS9:11 a.m.Boston Logan Intl
11 May
BOS8:15 p.m.Boston Logan Intl
18h 04m
1 stop
YYC12:19 p.m.Calgary
C$ 340

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Boston 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 27 January 2026.
Use the filters below to find and compare flights from Canada to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 1/5

10:50 a.m.-5:40 p.m.

Nonstop4h 50m

Boston Logan Intl

Mon 11/5

6:25 p.m.-9:45 p.m.

Nonstop5h 20m

C$ 289

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 1/4

6:15 a.m.-9:49 a.m.

1 stop3h 34m

Boston Logan Intl

Sun 5/4

5:30 a.m.-10:39 a.m.

1 stop5h 09m

C$ 296

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Fri 1/5

10:50 a.m.-5:40 p.m.

Nonstop4h 50m

Boston Logan Intl

Mon 4/5

6:25 p.m.-9:45 p.m.

Nonstop5h 20m

C$ 303

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 26/2

1:10 p.m.-2:45 p.m.

Nonstop1h 35m

Boston Logan Intl

Sun 1/3

9:00 a.m.-10:52 a.m.

Nonstop1h 52m

C$ 304

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 17/3

12:30 a.m.-9:32 a.m.

2 stops9h 02m

Boston Logan Intl

Sun 22/3

6:15 a.m.-8:17 a.m.

Nonstop2h 02m

C$ 305

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 26/2

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

Nonstop1h 35m

Boston Logan Intl

Sun 1/3

9:00 a.m.-10:52 a.m.

Nonstop1h 52m

C$ 307

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Tue 28/4

6:00 a.m.-8:13 p.m.

1 stop12h 13m

Boston Logan Intl

Mon 11/5

8:15 p.m.-12:19 p.m.

1 stop18h 04m

C$ 326

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Tue 10/2

7:37 p.m.-6:50 a.m.

1 stop8h 13m

Boston Logan Intl

Tue 17/2

6:57 p.m.-11:59 p.m.

1 stop8h 02m

C$ 382

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Tue 24/2

7:37 p.m.-6:50 a.m.

1 stop8h 13m

Boston Logan Intl

Tue 3/3

6:57 p.m.-11:59 p.m.

1 stop8h 02m

C$ 383

Québec CityBoston

YQB - BOS

YQBBOS

Québec City

Sat 18/4

12:45 p.m.-6:19 p.m.

1 stop5h 34m

Boston Logan Intl

Mon 20/4

6:25 p.m.-10:41 p.m.

1 stop4h 16m

C$ 519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Canada to Boston

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 Boston?

The cheapest month to fly to Boston from Canada is in March. Flight prices, which tend to average around C$ 333, are often lower during this time because this is during the off-season. If you are unable to visit Boston during the month of March, then departing from Canada during the month October is also very affordable. Most momondo users find prices during this month for around C$ 335.

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

On average, the least expensive day to fly to Boston from Canada is on a Friday. momondo users have found tickets for Friday departures for as low as C$ 400. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Canada to Boston on a Tuesday will generally be more expensive and average around C$ 1,539. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Boston from Canada in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 385 when looking at flights departing in the morning. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,780.

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

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

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

You are more likely to see cheaper flights to Boston from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around C$ 431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Canada for as low as C$ 366 on momondo.

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

There are 4 cabin classes available to choose from on Canada to Boston Logan Intl 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 Canada to Boston flights?

No. A direct flight is the cheapest option for a flight between Canada to Boston.

Cheap Canada to Boston flight deals and tips

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

Best price found

C$ 224

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Canada in the past 72 hours is C$ 224. The best round-trip flight deal from Canada to Boston found on momondo in the last 72 hours is C$ 308.
The fastest flight from Canada to Boston takes 1h 15m
Direct flights go from Canada to Boston every day.
There is 1 airport in Boston. From Canada there are direct flights to Boston Logan Intl (BOS).
  • When did momondo last update prices for flights from Canada to Boston Logan Intl Airport?

    Prices for flights from Canada to Boston Logan Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Canada to Boston

Compare and see reviews for airlines that fly from Canada to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 121Free CancellationRating
7.4
9,209 reviews
Search United Airlines flights
JetBluePriceFrom C$ 146Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
Air CanadaPriceFrom C$ 160Free CancellationRating
7.1
10,666 reviews
Search Air Canada flights
WestJetPriceFrom C$ 185Free CancellationRating
7.2
3,252 reviews
Search WestJet flights
DeltaPriceFrom C$ 186Free CancellationRating
7.9
8,123 reviews
Search Delta flights
American AirlinesPriceFrom C$ 205Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
Porter AirlinesPriceFrom C$ 241Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 319Free CancellationRating
7.7
501 reviews
Search Air Transat flights
Alaska AirlinesPriceFrom C$ 353Free CancellationRating
8.0
11,801 reviews
Search Alaska Airlines flights

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Old Orchard Beach
Everett
Ogunquit
Wells
Dedham
West Yarmouth
Needham
Cambridge
Waltham
Saco
Warwick
Westbrook
Burlington
Scarborough
Cape Neddick
Fitchburg
Salem
Quincy
Peabody

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Canada to Boston. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Boston from Canada which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Canada to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Boston from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boston 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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1 adult
Thu 26/2
Thu 5/3

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