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C$ 121+ Cheap flights from Boston

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 24/11. 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.
BOS — YYZ
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Boston

Discover essential information about flights departing from Boston, including flight schedules, destinations, airlines operating at the Boston airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 4 November 2025.

Cheapest one-way flight

C$ 199

Cheapest round-trip flight

C$ 136

Cheapest airline

American Airlines

Most popular destination

Ottawa (YOW)

Good round-trip deal

C$ 106 or less

Good one-way deal

C$ 89 or less
The cheapest one-way flight from Boston Logan Intl is currently to Ottawa.
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The cheapest round-trip flight from Boston Logan Intl is currently to Fort Lauderdale.
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On average, American Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of C$ 274).
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Ottawa (YOW) is currently the most popular flight destination from Boston Logan Intl (average round-trip price of C$ 288).
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Price to beat on a round-trip flight from Boston Logan Intl.
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Price to beat on a one-way flight from Boston Logan Intl.
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Find flights from Boston

Enter your travel dates to find the best prices.

Cheapest flights from Boston
Explore the most affordable flight options available from Boston. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2025.

Sun 23/116:00 a.m.BOS - YVR
1 stop32h 12mMultiple Airlines
Tue 2/127:45 p.m.YVR - BOS
2 stops35h 37mMultiple Airlines
Deal found 2/11C$ 303
Wed 3/129:54 p.m.BOS - YVR
1 stop16h 18mMultiple Airlines
Wed 10/129:15 p.m.YVR - BOS
2 stops34h 07mMultiple Airlines
Deal found 3/11C$ 317
Fri 9/13:30 p.m.BOS - YTZ
1 stop3h 38mPorter Airlines
Mon 12/12:05 p.m.YTZ - BOS
1 stop4h 05mPorter Airlines
Deal found 4/11C$ 320
Sat 13/121:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Sun 11/11:10 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 4/11C$ 328
Thu 4/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Mon 8/1211:05 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 2/11C$ 330
Thu 20/116:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Mon 24/118:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 3/11C$ 333
Tue 2/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Tue 9/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 2/11C$ 337
Thu 27/119:54 p.m.BOS - YYC
1 stop15h 50mMultiple Airlines
Wed 3/128:55 a.m.YYC - BOS
1 stop23h 27mMultiple Airlines
Deal found 3/11C$ 341
Fri 5/1211:19 a.m.BOS - YVR
1 stop26h 53mMultiple Airlines
Fri 12/129:15 p.m.YVR - BOS
2 stops34h 07mMultiple Airlines
Deal found 2/11C$ 343
Fri 12/1211:08 a.m.BOS - YOW
1 stop12h 50mMultiple Airlines
Sun 14/127:00 a.m.YOW - BOS
3 stops27h 03mMultiple Airlines
Deal found 3/11C$ 345
Wed 3/129:54 p.m.BOS - YYC
1 stop23h 15mMultiple Airlines
Wed 10/129:45 p.m.YYC - BOS
2 stops34h 37mMultiple Airlines
Deal found 3/11C$ 347
Thu 4/128:11 p.m.BOS - YYZ
1 stop28h 00mMultiple Airlines
Mon 8/125:15 p.m.YYZ - BOS
1 stop16h 46mMultiple Airlines
Deal found 4/11C$ 350

Find flights from Boston within your budget

 
Find flights departing from Boston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 4 November 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Fri 12/12

11:08 a.m.-11:58 p.m.

1 stop12h 50m

Ottawa

Sun 14/12

7:00 a.m.-10:03 a.m.

3 stops27h 03m

C$ 345

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 17/12

5:30 a.m.-9:55 a.m.

1 stop4h 25m

Toronto Island

Wed 24/12

8:30 a.m.-2:52 p.m.

1 stop6h 22m

C$ 352

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Sun 14/12

3:40 p.m.-5:09 p.m.

Nonstop1h 29m

Ottawa

Wed 17/12

7:00 a.m.-10:01 a.m.

3 stops27h 01m

C$ 365

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 12/12

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

Nonstop1h 55m

Toronto Island

Sun 14/12

2:05 p.m.-6:11 p.m.

1 stop4h 06m

C$ 379

BostonVancouver

BOS - YVR

BOSYVR

Boston Logan Intl

Sat 17/1

6:44 p.m.-12:10 a.m.

1 stop8h 26m

Vancouver Intl

Sat 24/1

6:00 a.m.-4:20 p.m.

1 stop7h 20m

C$ 401

BostonVancouver

BOS - YVR

BOSYVR

Boston Logan Intl

Thu 29/1

6:44 p.m.-12:10 a.m.

1 stop8h 26m

Vancouver Intl

Mon 2/2

6:00 a.m.-4:20 p.m.

1 stop7h 20m

C$ 401

BostonVancouver

BOS - YVR

BOSYVR

Boston Logan Intl

Fri 16/1

6:44 p.m.-12:10 a.m.

1 stop8h 26m

Vancouver Intl

Thu 22/1

7:35 p.m.-4:20 p.m.

1 stop17h 45m

C$ 401

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Mon 15/12

7:00 a.m.-11:29 a.m.

1 stop4h 29m

Ottawa

Thu 15/1

9:15 a.m.-2:45 p.m.

1 stop5h 30m

C$ 408

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Fri 12/12

7:00 a.m.-11:29 a.m.

1 stop4h 29m

Ottawa

Sun 14/12

8:40 a.m.-2:55 p.m.

1 stop6h 15m

C$ 410

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Sun 14/12

3:40 p.m.-5:09 p.m.

Nonstop1h 29m

Ottawa

Wed 17/12

4:45 p.m.-6:11 p.m.

Nonstop1h 26m

C$ 411

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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Best time to book a flight from Boston

Have a flexible travel schedule? Discover the best time to fly from Boston 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.

Travel insights for flights from Boston

Get recent, data-driven insights about flights from Boston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Boston?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Pearson Intl. Price data was last updated on 31 October 2025.

The price you pay for your flight from Boston may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Boston (average of C$ 164). Flying from Boston in June will prove the most costly (average of C$ 355). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Boston?

For flights departing from Boston check dates and pricing for the following: Air Canada, United Airlines. These airlines depart to the following popular destinations: Toronto.

Spirit Airlines
Spirit Airlines
From C$ 80
JetBlue
JetBlue
From C$ 110
Porter Airlines
Porter Airlines
From C$ 289
Etihad Airways
Etihad Airways
From C$ 929

What are popular destinations to fly to from Boston?

From Boston you can expect to find greater availability for the following destinations: New York (1,648 flights per day), Washington, D.C. (743 flights per day) and Chicago (705 flights per day).

Abu Dhabi Zayed Intl
Abu Dhabi Zayed Intl
From C$ 452
Toronto
Toronto
From C$ 178
Istanbul
Istanbul
From C$ 478
Fort Lauderdale
Fort Lauderdale
From C$ 114

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Washington, D.C., with prices starting at C$ 89. Explore other affordable destinations below.

Washington, D.C.
Washington, D.C.
From C$ 89
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From C$ 89
New York
New York
From C$ 89
Miami
Miami
From C$ 103

Airline reviews for flights from Boston

Get insights into the airlines that provide service from Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Boston. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Read through reviews of airlines serving Boston, such as United Airlines and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,002 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,403 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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Related info for your journey

Access useful and relevant information related to your journey from Boston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 4 November 2025.

  • What are the most popular destinations to fly to from Boston?

    This month, the top selected destinations from Boston are Atlanta, Mumbai, Nashville. Throughout the year, Atlanta, Barcelona-El Prat Airport, Athens are some of the top choices made by users flying from Boston.

  • What is the cheapest flight from Boston to anywhere?

    Users have flown out of Boston for as low as C$ 89 to Washington, D.C. Reagan-National Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 738 to fly from Boston.

  • What are the cheapest airlines flying from Boston to anywhere?

    According to our data, users have found Frontier, Spirit Airlines, and Delta to have the cheapest round-trip prices from Boston. Some of the destinations and prices are as follows: Frontier flights from Boston to Dallas/Fort Worth (C$ 51). Spirit Airlines flights from Boston to Atlanta Hartsfield-Jackson (C$ 81). Delta flights from Boston to Bengaluru Intl (C$ 96).

  • What is the cheapest premium economy flight from Boston?

    Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows:
    Fly from Boston Logan Intl to Washington, D.C. Reagan-National Airport starting at C$ 439
    Fly from Boston Logan Intl to Salt Lake City starting at C$ 530
    Fly from Boston Logan Intl to Los Angeles starting at C$ 657
    Fly from Boston Logan Intl to Toronto Island Airport starting at C$ 898

  • What is the cheapest first class flight from Boston?

    If you’re looking to fly first-class from Boston to anywhere, put Washington, D.C. on your list as prices start at C$ 893 for this destination.

  • What is the cheapest month to fly from Boston?

    At the present moment the cheapest month to fly from Boston is currently April; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Boston?

    Check out the cheapest flights from Boston to embark to:
    Travel from Boston to Vancouver from C$ 317 round trip
    Travel from Boston to Toronto from C$ 323 round trip
    Travel from Boston to Calgary from C$ 341 round trip
    Travel from Boston to Montreal from C$ 414 round trip
    Travel from Boston to Halifax from C$ 462 round trip

  • How does Cheapflights help users find flights from Boston?

    Cheapflights helps you search for flights from Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Boston?

    Cheapflights simply makes it quick and affordable to book flights from Boston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Boston with no change fees?

    Yes! Cheapflights helps users easily find flights from Boston with no change fees.

  • Can Cheapflights notify me if prices for flights from Boston become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Cheapflights helps you search for flights from Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston?

Cheapflights simply makes it quick and affordable to book flights from Boston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston with no change fees?

Yes! Cheapflights helps users easily find flights from Boston with no change fees.

Can Cheapflights notify me if prices for flights from Boston become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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