What are the cheapest airlines to fly from Canada to Boston one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $100. Air Canada flights start at $109 while deals on United Airlines start at $124 one-way.

What are the most popular routes from Canada to Boston?

While some choose either Toronto Island - Boston Logan Intl or Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl, Toronto Pearson Intl - Boston Logan Intl is the most popular route from Canada to Boston.

What are the cheapest flights from Canada to Boston?

On average you can expect to pay $295 for a flight from Canada to Boston. The cheapest flight overall is $113 while the most popular route, (Toronto Pearson Intl - Boston Logan Intl) is currently priced at $200.

What are the most reliable airlines from Canada to Boston?

Consider TAP AIR PORTUGAL (62%), Jazz (62%) or United Airlines (60%) when booking your flight. These represent the most reliable airlines when flying from Canada to Boston.

What are the most popular airlines that fly from Canada to Boston?

When booking a flight from Canada to Boston, you may want to consider flying on American Airlines, Air Canada or Porter Airlines as they are the most popular for this route.

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

Find a great deal and save up to 88% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Canada to Boston within the next two weeks, with the cheapest ticket starting at $291.

What is the cheapest month to fly from Canada to Boston?

May can be a great time to fly to Boston from Canada with a flight ticket averaging about $285. Cheapflights users have found deals in the month of May for as cheap as $216. The most expensive prices can be found in the month of April.

What airport do you fly into for flights to Boston from Canada?

Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Canada to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

Can I find deals for flights from Canada to Boston that include hotel bookings?

Yes. In addition to deals on Canada to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Canada to Boston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Boston.

Can I find deals for business class flights from Canada to Boston?

Yes. Cheapflights offers flight deals from Canada to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$213+ Flights from Canada to Boston

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1. Tell us where you want to go

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Cheap flight deals from Canada to Boston

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$206 (Trip.com)
One-way from	$100 (Kiwi.com)
Popular in	April
Cheapest in	May
Average price	$288
Good round-trip deal	$151 or less
Good one-way deal	$140 or less

Provider with most accurate pricing for Toronto (YTO)-Boston Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Toronto (YTO)-Boston Logan Intl flights.

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From Canada to Boston Logan Intl

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One-way flight from Canada to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Canada to Boston Logan Intl.

Search Deals

Price to beat on a one-way flight from Canada to Boston Logan Intl.

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Find flight deals from Canada to Boston

Cheapest flights from Canada to Boston
Explore the most affordable flight options available from Canada to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 4/151:05 pmYTZ - BOS

1 stop4h 45mPorter Airlines

Tue 4/294:10 pmBOS - YTZ

1 stop6h 13mPorter Airlines

Deal found 3/27

$206

Thu 4/108:00 amYTZ - BOS

Nonstop1h 35mAir Transat

Sun 4/132:05 pmBOS - YTZ

Nonstop1h 59mAir Transat

Deal found 3/27

$207

Thu 4/1010:20 amYTZ - BOS

2 stops6h 32mAir Canada

Sun 4/136:35 amBOS - YTZ

1 stop5h 12mAir Canada

Deal found 3/27

$208

Thu 4/1010:00 amYYZ - BOS

1 stop4h 57mAir Canada

Sun 4/136:35 amBOS - YYZ

1 stop5h 04mAir Canada

Deal found 3/27

$208

Mon 6/165:40 amYXX - BOS

1 stop9h 00mWestJet

Tue 7/86:25 pmBOS - YXX

1 stop8h 36mWestJet

Deal found 3/26

$214

Fri 5/27:25 pmYVR - BOS

2 stops11h 10mAir Canada

Tue 5/65:50 amBOS - YVR

1 stop8h 25mAir Canada

Deal found 3/27

$226

Sat 8/236:00 amYVR - BOS

1 stop8h 40mWestJet

Sun 8/246:55 pmBOS - YVR

Nonstop6h 10mWestJet

Deal found 3/27

$227

Wed 4/163:30 pmYVR - BOS

1 stop11h 28mUnited Airlines

Thu 4/247:10 amBOS - YVR

1 stop14h 08mUnited Airlines

Deal found 3/27

$228

Fri 5/211:00 pmYVR - BOS

1 stop18h 32mMultiple Airlines

Tue 5/67:48 pmBOS - YVR

1 stop28h 21mMultiple Airlines

Deal found 3/27

$229

Thu 4/101:05 pmYTZ - BOS

1 stop4h 45mMultiple Airlines

Fri 4/117:05 amBOS - YTZ

Nonstop1h 59mMultiple Airlines

Deal found 3/26

$230

Fri 5/232:30 pmYUL - BOS

1 stop5h 06mPorter Airlines

Sun 5/259:45 amBOS - YUL

1 stop6h 15mPorter Airlines

Deal found 3/26

$234

Fri 9/53:49 pmYYC - BOS

1 stop14h 23mMultiple Airlines

Mon 9/87:00 pmBOS - YYC

1 stop8h 02mMultiple Airlines

Deal found 3/27

$234

Best flights from Canada to Boston
Discover carefully curated flight deals from Canada to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Tue 4/151:05 pmYTZ - BOS

1 stop4h 45mPorter Airlines

Tue 4/294:10 pmBOS - YTZ

1 stop6h 13mPorter Airlines

Deal found 3/27

$206

Thu 4/108:00 amYTZ - BOS

Nonstop1h 35mAir Transat

Sun 4/132:05 pmBOS - YTZ

Nonstop1h 59mAir Transat

Deal found 3/27

$207

Thu 4/1010:20 amYTZ - BOS

2 stops6h 32mAir Canada

Sun 4/136:35 amBOS - YTZ

1 stop5h 12mAir Canada

Deal found 3/27

$208

Mon 6/165:40 amYXX - BOS

1 stop9h 00mWestJet

Tue 7/86:25 pmBOS - YXX

1 stop8h 36mWestJet

Deal found 3/26

$214

Wed 4/163:30 pmYVR - BOS

1 stop11h 28mUnited Airlines

Thu 4/247:10 amBOS - YVR

1 stop14h 08mUnited Airlines

Deal found 3/27

$228

Fri 5/211:00 pmYVR - BOS

1 stop18h 32mMultiple Airlines

Tue 5/67:48 pmBOS - YVR

1 stop28h 21mMultiple Airlines

Deal found 3/27

$229

Thu 5/110:39 amYUL - BOS

1 stop20h 52mAmerican Airlines

Sun 5/48:00 pmBOS - YUL

1 stop13h 50mAmerican Airlines

Deal found 3/27

$271

Tue 6/246:15 amYYZ - BOS

1 stop5h 08mDelta

Sat 6/285:04 pmBOS - YYZ

1 stop6h 05mDelta

Deal found 3/26

$272

Mon 4/2810:25 pmYVR - BOS

1 stop8h 58mJetBlue

Fri 5/212:15 pmBOS - YVR

1 stop11h 50mJetBlue

Deal found 3/27

$344

Thu 4/1010:00 amYYZ - BOS

1 stop4h 57mAir Canada

Sun 4/136:35 amBOS - YYZ

1 stop5h 04mAir Canada

Deal found 3/27

$208

Sat 8/236:00 amYVR - BOS

1 stop8h 40mWestJet

Sun 8/246:55 pmBOS - YVR

Nonstop6h 10mWestJet

Deal found 3/27

$227

Fri 5/232:30 pmYUL - BOS

1 stop5h 06mPorter Airlines

Sun 5/259:45 amBOS - YUL

1 stop6h 15mPorter Airlines

Deal found 3/26

$234

Last-minute flights from Canada to Boston
Discover last-minute flight deals from Canada to Boston. Data last updated March 28, 2025 and is based on user searches.

Tue 4/11:22 pmYYC - BOS

1 stop6h 39mAmerican Airlines

Tue 4/86:04 pmBOS - YYC

1 stop19h 41mAmerican Airlines

Deal found 3/27

$302

Tue 4/16:40 pmYHZ - BOS

2 stops40h 19mMultiple Airlines

Tue 4/86:00 amBOS - YHZ

1 stop8h 40mMultiple Airlines

Deal found 3/27

$317

Tue 4/13:50 pmYYZ - BOS

1 stop5h 16mAmerican Airlines

Wed 4/21:10 pmBOS - YYZ

1 stop8h 39mAmerican Airlines

Deal found 3/27

$347

Wed 4/26:45 amYUL - BOS

2 stops27h 14mMultiple Airlines

Sat 4/511:14 amBOS - YUL

1 stop12h 36mMultiple Airlines

Deal found 3/27

$273

Sat 4/57:05 amYYZ - BOS

1 stop14h 47mMultiple Airlines

Thu 4/109:39 pmBOS - YYZ

1 stop16h 16mMultiple Airlines

Deal found 3/27

$243

Sat 4/52:15 pmYYZ - BOS

Nonstop1h 41mUnited Airlines

Thu 4/106:10 amBOS - YYZ

Nonstop2h 01mUnited Airlines

Deal found 3/27

$298

Sat 4/55:30 pmYYZ - BOS

Nonstop1h 41mAir Canada

Sun 4/206:35 amBOS - YYZ

1 stop6h 04mAir Canada

Deal found 3/26

$314

Sat 4/59:05 amYTZ - BOS

Nonstop1h 35mAir Transat

Sun 4/207:00 amBOS - YTZ

Nonstop1h 59mAir Transat

Deal found 3/26

$318

Sat 4/511:20 amYVR - BOS

1 stop9h 57mDelta

Thu 4/1011:55 amBOS - YVR

2 stops15h 06mDelta

Deal found 3/26

$324

Sat 4/52:30 pmYTZ - BOS

1 stop4h 05mMultiple Airlines

Sun 4/207:00 amBOS - YTZ

Nonstop1h 59mMultiple Airlines

Deal found 3/26

$325

Mon 4/711:40 amYTZ - BOS

Nonstop1h 40mPorter Airlines

Thu 4/107:05 amBOS - YTZ

Nonstop1h 59mPorter Airlines

Deal found 3/27

$248

Mon 4/79:25 amYOW - BOS

1 stop15h 22mMultiple Airlines

Wed 4/95:06 amBOS - YOW

1 stop12h 06mMultiple Airlines

Deal found 3/27

$319

One-way flights from Canada to Boston
Search for one-way flight options from Canada to Boston. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Mon 8/1110:50 amYYC - BOS

Nonstop4h 50mWestJet

Deal found 3/27

$100

Sun 5/1112:55 amYYC - BOS

1 stop6h 40mAir Canada

Deal found 3/26

$109

Mon 5/125:40 amYXX - BOS

1 stop9h 00mWestJet

Deal found 3/26

$111

Mon 8/257:30 amYYC - BOS

1 stop20h 31mUnited Airlines

Deal found 3/26

$124

Wed 4/1610:20 amYTZ - BOS

2 stops6h 32mAir Canada

Deal found 3/27

$127

Wed 5/74:00 pmYYZ - BOS

1 stop17h 35mMultiple Airlines

Deal found 3/26

$127

Sat 4/1211:00 amYYZ - BOS

1 stop3h 57mAir Canada

Deal found 3/27

$129

Tue 5/612:00 pmYTZ - BOS

1 stop6h 08mPorter Airlines

Deal found 3/27

$131

Mon 4/1411:40 amYTZ - BOS

Nonstop1h 40mAir Transat

Deal found 3/26

$132

Sun 6/153:30 pmYEG - BOS

1 stop24h 40mWestJet

Deal found 3/26

$132

Tue 4/159:00 amYYZ - BOS

2 stops8h 50mPorter Airlines

Deal found 3/27

$132

Fri 5/211:00 pmYVR - BOS

1 stop18h 32mMultiple Airlines

Deal found 3/27

$135

Cheapflights Fare Finder

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

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 4/15

1:05 pm-5:50 pm

1 stop4h 45m

Boston Logan Intl

Tue 4/29

4:10 pm-10:23 pm

1 stop6h 13m

$206

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 4/10

8:00 am-9:35 am

Nonstop1h 35m

Boston Logan Intl

Sun 4/13

2:05 pm-4:04 pm

Nonstop1h 59m

$207

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 4/10

10:20 am-4:52 pm

2 stops6h 32m

Boston Logan Intl

Sun 4/13

6:35 am-11:47 am

1 stop5h 12m

$208

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 4/10

10:00 am-2:57 pm

1 stop4h 57m

Boston Logan Intl

Sun 4/13

6:35 am-11:39 am

1 stop5h 04m

$208

AbbotsfordBoston

YXX - BOS

YXXBOS

Abbotsford

Mon 6/16

5:40 am-5:40 pm

1 stop9h 00m

Boston Logan Intl

Tue 7/8

6:25 pm-12:01 am

1 stop8h 36m

$214

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 5/2

7:25 pm-9:35 am

2 stops11h 10m

Boston Logan Intl

Tue 5/6

5:50 am-11:15 am

1 stop8h 25m

$226

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Sat 8/23

6:00 am-5:40 pm

1 stop8h 40m

Boston Logan Intl

Sun 8/24

6:55 pm-10:05 pm

Nonstop6h 10m

$227

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Wed 4/16

3:30 pm-5:58 am

1 stop11h 28m

Boston Logan Intl

Thu 4/24

7:10 am-6:18 pm

1 stop14h 08m

$228

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 5/2

11:00 pm-8:32 pm

1 stop18h 32m

Boston Logan Intl

Tue 5/6

7:48 pm-9:09 pm

1 stop28h 21m

$229

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 5/23

2:30 pm-7:36 pm

1 stop5h 06m

Boston Logan Intl

Sun 5/25

9:45 am-4:00 pm

1 stop6h 15m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results

...

Best time to book a flight from Canada to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Canada with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Boston

What is the cheapest month to book a flight from Canada to Boston?

Currently, January is the cheapest month in which you can book a flight from Canada to Boston (average of $218). Flying from Canada to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to BOS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Boston as you normally would.

Rainfall in Boston by month

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Canada to Boston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,798 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,897 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Porter Airlines

7.9

Good

276 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Air Transat

7.8

Good

381 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,603 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly into for flights to Boston from Canada?
Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Canada to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.
What are the cheapest airlines to fly from Canada to Boston one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $100. Air Canada flights start at $109 while deals on United Airlines start at $124 one-way.
What are the most popular routes from Canada to Boston?
While some choose either Toronto Island - Boston Logan Intl or Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl, Toronto Pearson Intl - Boston Logan Intl is the most popular route from Canada to Boston.
What are the most reliable airlines from Canada to Boston?
Consider TAP AIR PORTUGAL (62%), Jazz (62%) or United Airlines (60%) when booking your flight. These represent the most reliable airlines when flying from Canada to Boston.
What are the cheapest flights from Canada to Boston?
On average you can expect to pay $295 for a flight from Canada to Boston. The cheapest flight overall is $113 while the most popular route, (Toronto Pearson Intl - Boston Logan Intl) is currently priced at $200.
Can I find deals for flights from Canada to Boston that include hotel bookings?
Yes. In addition to deals on Canada to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Boston.
Can I find deals for business class flights from Canada to Boston?
Yes. Cheapflights offers flight deals from Canada to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Canada to Boston?
Currently, January is the cheapest month in which you can book a flight from Canada to Boston (average of $218). Flying from Canada to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Warwick

Marlborough

Waltham

Cambridge

Framingham

Chestnut Hill

Seekonk

Randolph

Brockton

Lowell

West Yarmouth

Woburn

Somerville

Saco

Burlington

Smithfield

Salem

Chelsea

Seabrook

Brookline

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Canada to Boston

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$189	Average$411	FlexibilityNo cancel fee	On-time69%
WestJet	Cheapest$192	Average$369	FlexibilityNo cancel fee	On-time60%
Porter Airlines	Cheapest$201	Average$363	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$208	Average$460	FlexibilityNo cancel fee	On-time67%
Air Transat	Cheapest$214	Average$315	FlexibilityNo cancel fee	On-time50%
Delta	Cheapest$263	Average$366	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$281	Average$510	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$289	Average$511	FlexibilityNo cancel fee	On-time62%

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$100+ Cheap flights from Canada to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Canada to Boston with Cheapflights

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Cheap flight deals from Canada to Boston

Keep the following information in mind while searching for Canada to Boston flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Canada to Boston

Cheapest flights from Canada to BostonExplore the most affordable flight options available from Canada to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Canada to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Canada to Boston that are best for you.

Best time to book a flight from Canada to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Canada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Canada to Boston

What is the cheapest month to book a flight from Canada to Boston?

What is the cheapest time of day to fly from CA to BOS?

Find hourly flight availability from Canada to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

Reviews of airlines servicing Boston

Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Canada to Boston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Canada to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Boston from Canada?

What are the cheapest airlines to fly from Canada to Boston one-way?

What are the most popular routes from Canada to Boston?

What are the most reliable airlines from Canada to Boston?

What are the cheapest flights from Canada to Boston?

Can I find deals for flights from Canada to Boston that include hotel bookings?

How can I find direct flights from Canada to Boston?

Can I find deals for business class flights from Canada to Boston?

What is the cheapest month to book a flight from Canada to Boston?

Traveling to a place near Canada?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Canada to Boston

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Cheapest flights from Canada to Boston
Explore the most affordable flight options available from Canada to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.