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 $89. Air Canada flights start at $103 while deals on Porter Airlines start at $125 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 $301 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 $237.

What are the most reliable airlines from Canada to Boston?

Consider Jazz (64%), United Airlines (60%) or Air Canada (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 $281.

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

March can be a great time to fly to Boston from Canada with a flight ticket averaging about $283. Cheapflights users have found deals in the month of March for as cheap as $178. 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.

$211+ Flights from Canada to Boston

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Canada to Boston

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$213 (Trip.com)
One-way from	$89 (Kiwi.com)
Popular in	April
Cheapest in	March
Average price	$332
Good round-trip deal	$143 or less
Good one-way deal	$136 or less

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

Search Deals

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

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From Canada to Boston Logan Intl

Search Deals

One-way flight from Canada to Boston Logan Intl

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High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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.

Search Deals

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 April 22, 2025.

Wed 5/2812:00 pmYTZ - BOS

1 stop6h 08mPorter Airlines

Wed 6/43:50 pmBOS - YTZ

1 stop3h 47mPorter Airlines

Deal found 4/21

$213

Sun 6/1510:15 pmYVR - BOS

1 stop16h 25mWestJet

Sun 6/226:55 pmBOS - YVR

Nonstop6h 10mWestJet

Deal found 4/21

$214

Wed 6/258:15 amYYZ - BOS

Nonstop1h 40mAir Canada

Sat 6/287:00 pmBOS - YYZ

Nonstop1h 55mAir Canada

Deal found 4/21

$215

Mon 9/87:30 pmYVR - BOS

2 stops11h 05mAir Canada

Fri 9/123:20 pmBOS - YVR

1 stop7h 56mAir Canada

Deal found 4/22

$216

Tue 5/203:15 pmYVR - BOS

1 stop11h 58mUnited Airlines

Mon 6/28:59 pmBOS - YVR

1 stop15h 52mUnited Airlines

Deal found 4/21

$217

Mon 9/85:30 pmYVR - BOS

1 stop9h 29mMultiple Airlines

Fri 9/123:20 pmBOS - YVR

1 stop7h 56mMultiple Airlines

Deal found 4/22

$221

Thu 5/227:00 amYUL - BOS

1 stop4h 31mPorter Airlines

Sun 5/2512:15 pmBOS - YUL

1 stop5h 50mPorter Airlines

Deal found 4/21

$222

Fri 6/69:10 amYYZ - BOS

2 stops8h 58mPorter Airlines

Mon 6/98:45 amBOS - YYZ

1 stop3h 43mPorter Airlines

Deal found 4/22

$225

Sat 8/236:35 pmYWG - BOS

1 stop15h 53mMultiple Airlines

Sat 9/206:00 amBOS - YWG

1 stop5h 40mMultiple Airlines

Deal found 4/20

$226

Sat 5/247:00 amYWG - BOS

2 stops15h 59mUnited Airlines

Tue 5/276:00 amBOS - YWG

1 stop10h 31mUnited Airlines

Deal found 4/21

$227

Thu 5/810:25 amYTZ - BOS

1 stop4h 07mAir Canada

Sun 5/113:20 pmBOS - YTZ

1 stop4h 30mAir Canada

Deal found 4/22

$232

Fri 7/256:15 amYEG - BOS

1 stop9h 55mWestJet

Tue 7/296:55 pmBOS - YEG

1 stop21h 42mWestJet

Deal found 4/21

$237

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 April 22, 2025.

Wed 5/2812:00 pmYTZ - BOS

1 stop6h 08mPorter Airlines

Wed 6/43:50 pmBOS - YTZ

1 stop3h 47mPorter Airlines

Deal found 4/21

$213

Sun 6/1510:15 pmYVR - BOS

1 stop16h 25mWestJet

Sun 6/226:55 pmBOS - YVR

Nonstop6h 10mWestJet

Deal found 4/21

$214

Wed 6/258:15 amYYZ - BOS

Nonstop1h 40mAir Canada

Sat 6/287:00 pmBOS - YYZ

Nonstop1h 55mAir Canada

Deal found 4/21

$215

Tue 5/203:15 pmYVR - BOS

1 stop11h 58mUnited Airlines

Mon 6/28:59 pmBOS - YVR

1 stop15h 52mUnited Airlines

Deal found 4/21

$217

Thu 6/55:30 pmYVR - BOS

1 stop13h 25mMultiple Airlines

Thu 6/126:55 pmBOS - YVR

Nonstop6h 10mMultiple Airlines

Deal found 4/21

$222

Wed 5/148:30 amYWG - BOS

1 stop9h 38mDelta

Wed 5/285:45 amBOS - YWG

1 stop7h 12mDelta

Deal found 4/21

$241

Fri 6/1311:54 pmYVR - BOS

2 stops19h 38mAmerican Airlines

Wed 6/252:11 pmBOS - YVR

2 stops11h 47mAmerican Airlines

Deal found 4/21

$247

Sat 6/148:45 pmYVR - BOS

Nonstop5h 15mJetBlue

Tue 6/244:21 pmBOS - YVR

Nonstop6h 19mJetBlue

Deal found 4/21

$248

Wed 5/211:25 pmYTZ - BOS

Nonstop1h 41mAir Transat

Wed 5/218:20 pmBOS - YTZ

Nonstop1h 49mAir Transat

Deal found 4/21

$268

Thu 5/228:10 amYUL - BOS

Nonstop1h 25mLufthansa

Sun 5/255:50 amBOS - YUL

Nonstop1h 25mLufthansa

Deal found 4/21

$271

Tue 5/207:07 pmYVR - BOS

1 stop8h 03mAlaska Airlines

Sat 5/316:00 amBOS - YVR

1 stop15h 17mAlaska Airlines

Deal found 4/22

$350

Mon 9/87:30 pmYVR - BOS

2 stops11h 05mAir Canada

Fri 9/123:20 pmBOS - YVR

1 stop7h 56mAir Canada

Deal found 4/22

$216

Last-minute flights from Canada to Boston
Discover last-minute flight deals from Canada to Boston. Data last updated April 22, 2025 and is based on user searches.

Tue 4/297:00 amYOW - BOS

1 stop6h 20mPorter Airlines

Tue 5/612:15 pmBOS - YOW

1 stop5h 58mPorter Airlines

Deal found 4/20

$312

Tue 4/296:45 amYYC - BOS

2 stops12h 15mAmerican Airlines

Wed 4/306:10 amBOS - YYC

1 stop8h 25mAmerican Airlines

Deal found 4/22

$313

Tue 4/297:55 amYYZ - BOS

2 stops33h 35mMultiple Airlines

Thu 5/18:45 amBOS - YYZ

2 stops11h 26mMultiple Airlines

Deal found 4/21

$331

Wed 4/302:00 pmYYZ - BOS

1 stop3h 50mPorter Airlines

Thu 5/88:45 amBOS - YYZ

1 stop3h 43mPorter Airlines

Deal found 4/21

$314

Wed 4/3012:55 amYYC - BOS

1 stop6h 40mAir Canada

Wed 8/2010:20 amBOS - YYC

1 stop14h 43mAir Canada

Deal found 4/21

$328

Thu 5/16:15 amYYC - BOS

2 stops13h 44mUnited Airlines

Mon 5/57:30 amBOS - YYC

1 stop16h 18mUnited Airlines

Deal found 4/20

$271

Thu 5/19:15 pmYYC - BOS

2 stops33h 25mMultiple Airlines

Wed 8/206:25 pmBOS - YYC

Nonstop5h 22mMultiple Airlines

Deal found 4/21

$279

Thu 5/11:05 pmYUL - BOS

Nonstop1h 27mAir Canada

Mon 5/55:50 amBOS - YUL

Nonstop1h 25mAir Canada

Deal found 4/21

$305

Thu 5/19:05 amYOW - BOS

1 stop5h 27mAir Canada

Sun 5/46:00 amBOS - YOW

1 stop4h 25mAir Canada

Deal found 4/21

$331

Fri 5/212:00 pmYTZ - BOS

1 stop6h 08mPorter Airlines

Sun 5/49:45 amBOS - YTZ

Nonstop1h 49mPorter Airlines

Deal found 4/21

$249

Fri 5/28:25 amYTZ - BOS

1 stop6h 07mAir Canada

Fri 5/95:50 amBOS - YTZ

1 stop5h 57mAir Canada

Deal found 4/22

$284

Fri 5/24:30 pmYYZ - BOS

Nonstop1h 43mAir Canada

Mon 5/56:55 pmBOS - YYZ

1 stop4h 19mAir Canada

Deal found 4/21

$290

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 April 22, 2025.

Sat 10/1110:50 amYYC - BOS

Nonstop4h 50mWestJet

Deal found 4/21

$89

Mon 9/151:10 amYYC - BOS

1 stop6h 25mAir Canada

Deal found 4/21

$103

Sun 5/257:00 amYEG - BOS

1 stop8h 40mWestJet

Deal found 4/20

$121

Sat 6/215:45 amYHZ - BOS

1 stop4h 50mAir Canada

Deal found 4/21

$123

Sat 5/171:25 pmYTZ - BOS

Nonstop1h 41mPorter Airlines

Deal found 4/21

$125

Wed 8/275:05 pmYYC - BOS

1 stop10h 54mUnited Airlines

Deal found 4/22

$126

Sat 6/145:00 amYWG - BOS

1 stop5h 23mAir Canada

Deal found 4/21

$129

Tue 4/297:55 amYYZ - BOS

2 stops33h 35mMultiple Airlines

Deal found 4/22

$135

Sat 6/79:10 amYYZ - BOS

2 stops8h 58mPorter Airlines

Deal found 4/22

$136

Thu 5/224:40 pmYOW - BOS

Nonstop1h 28mPorter Airlines

Deal found 4/21

$136

Wed 5/146:45 amYYC - BOS

2 stops22h 38mAmerican Airlines

Deal found 4/22

$137

Sat 8/22:10 pmYHZ - BOS

1 stop4h 58mPorter Airlines

Deal found 4/21

$139

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

Wed 5/28

12:00 pm-6:08 pm

1 stop6h 08m

Boston Logan Intl

Wed 6/4

3:50 pm-7:37 pm

1 stop3h 47m

$213

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Sun 6/15

10:15 pm-5:40 pm

1 stop16h 25m

Boston Logan Intl

Sun 6/22

6:55 pm-10:05 pm

Nonstop6h 10m

$214

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 6/25

8:15 am-9:55 am

Nonstop1h 40m

Boston Logan Intl

Sat 6/28

7:00 pm-8:55 pm

Nonstop1h 55m

$215

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Mon 9/8

7:30 pm-9:35 am

2 stops11h 05m

Boston Logan Intl

Fri 9/12

3:20 pm-8:16 pm

1 stop7h 56m

$216

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Tue 5/20

3:15 pm-6:13 am

1 stop11h 58m

Boston Logan Intl

Mon 6/2

8:59 pm-9:51 am

1 stop15h 52m

$217

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Mon 9/8

5:30 pm-5:59 am

1 stop9h 29m

Boston Logan Intl

Fri 9/12

3:20 pm-8:16 pm

1 stop7h 56m

$221

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 5/22

7:00 am-11:31 am

1 stop4h 31m

Boston Logan Intl

Sun 5/25

12:15 pm-6:05 pm

1 stop5h 50m

$222

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 6/6

9:10 am-6:08 pm

2 stops8h 58m

Boston Logan Intl

Mon 6/9

8:45 am-12:28 pm

1 stop3h 43m

$225

WinnipegBoston

YWG - BOS

YWGBOS

Winnipeg

Sat 8/23

6:35 pm-11:28 am

1 stop15h 53m

Boston Logan Intl

Sat 9/20

6:00 am-10:40 am

1 stop5h 40m

$226

WinnipegBoston

YWG - BOS

YWGBOS

Winnipeg

Sat 5/24

7:00 am-11:59 pm

2 stops15h 59m

Boston Logan Intl

Tue 5/27

6:00 am-3:31 pm

1 stop10h 31m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

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.

Weekly flight availability from Canada to Boston

The most flights from CA0 to BOS are scheduled on a Tuesday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

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, Porter Airlines and Delta 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

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,906 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Porter Airlines

8.0

Very good

284 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Air Transat

7.8

Good

385 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,684 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $89. Air Canada flights start at $103 while deals on Porter Airlines start at $125 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 Jazz (64%), United Airlines (60%) or Air Canada (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 $301 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 $237.
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

Marlborough

Warwick

Cambridge

Waltham

Framingham

Chestnut Hill

Seekonk

Randolph

Brockton

Lowell

Woburn

Somerville

York Beach

Saco

Burlington

West Yarmouth

Smithfield

Lincoln

Salem

Chelsea

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$421	FlexibilityNo cancel fee	On-time69%
WestJet	Cheapest$192	Average$373	FlexibilityNo cancel fee	On-time60%
Porter Airlines	Cheapest$200	Average$361	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$208	Average$461	FlexibilityNo cancel fee	On-time67%
Air Transat	Cheapest$214	Average$315	FlexibilityNo cancel fee	On-time50%
Delta	Cheapest$263	Average$339	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$281	Average$498	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$289	Average$497	FlexibilityNo cancel fee	On-time62%

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$89+ 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 10/11. 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 April 22, 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 April 22, 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 April 22, 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 April 22, 2025.

Weekly flight availability from Canada to Boston

Explore weekly flight availability from Canada to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 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, Porter Airlines and Delta 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 April 22, 2025.