Find flights
Deals
Airlines

C$ 109+ 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 23/2. 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
19 Jan — 26 Jan1
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 20 December 2025.

Cheapest one-way flight

C$ 149

Cheapest round-trip flight

C$ 80

Cheapest airline

JetBlue

Most popular destination

Toronto Pearson Intl (YYZ)

Good round-trip deal

C$ 104 or less

Good one-way deal

C$ 82 or less
The cheapest one-way flight from Boston Logan Intl is currently to Toronto Island.
Search Deals
The cheapest round-trip flight from Boston Logan Intl is currently to Orlando.
Search Deals
On average, JetBlue currently has the cheapest one-way flight from Boston Logan Intl (avg. price of C$ 253).
Search Deals
Toronto Pearson Intl (YYZ) is currently the most popular flight destination from Boston Logan Intl (average round-trip price of C$ 343).
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl.
Search Deals

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 20 December 2025.

Wed 18/211:00 a.m.BOS - MIA
1 stop7h 54mDelta
Thu 19/27:00 a.m.MIA - BOS
Nonstop3h 20mDelta
Deal found 19/12C$ 203
Wed 7/16:00 a.m.BOS - MIA
1 stop8h 34mMultiple Airlines
Sat 10/112:56 p.m.MIA - BOS
Nonstop3h 23mMultiple Airlines
Deal found 19/12C$ 210
Sat 7/27:59 p.m.BOS - MIA
Nonstop3h 52mDelta
Sun 15/27:00 a.m.MIA - BOS
1 stop7h 14mDelta
Deal found 19/12C$ 221
Mon 12/17:05 a.m.BOS - MIA
Nonstop3h 48mDelta
Wed 21/18:30 p.m.MIA - BOS
Nonstop3h 29mDelta
Deal found 19/12C$ 225
Sat 21/26:00 p.m.BOS - MIA
1 stop6h 53mDelta
Tue 3/37:00 a.m.MIA - BOS
Nonstop3h 20mDelta
Deal found 18/12C$ 232
Sun 8/22:00 p.m.BOS - MIA
1 stop7h 10mDelta
Sun 15/27:00 a.m.MIA - BOS
1 stop7h 14mDelta
Deal found 19/12C$ 234
Fri 6/27:59 p.m.BOS - MIA
Nonstop3h 52mDelta
Sun 15/27:40 a.m.MIA - BOS
1 stop7h 35mDelta
Deal found 19/12C$ 244
Wed 18/26:45 p.m.BOS - MIA
1 stop6h 08mDelta
Wed 25/27:15 a.m.MIA - BOS
1 stop7h 00mDelta
Deal found 19/12C$ 245
Wed 21/13:50 p.m.BOS - MIA
Nonstop3h 43mDelta
Thu 22/16:55 a.m.MIA - BOS
Nonstop3h 19mDelta
Deal found 19/12C$ 247
Sun 18/13:30 p.m.BOS - MIA
Nonstop3h 46mDelta
Mon 26/16:55 a.m.MIA - BOS
Nonstop3h 19mDelta
Deal found 19/12C$ 248
Wed 14/11:00 p.m.BOS - YYZ
Nonstop2h 00mAir Canada
Thu 15/14:20 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 18/12C$ 306
Tue 20/15:34 a.m.BOS - YYZ
1 stop17h 46mMultiple Airlines
Thu 22/17:15 a.m.YYZ - BOS
2 stops16h 04mMultiple Airlines
Deal found 18/12C$ 310

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 20 December 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 20/1

3:50 p.m.-7:33 p.m.

Nonstop3h 43m

Miami

Thu 22/1

6:55 a.m.-10:14 a.m.

Nonstop3h 19m

C$ 247

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 29/1

2:40 p.m.-9:30 p.m.

1 stop6h 50m

Miami

Thu 5/2

5:10 p.m.-10:55 p.m.

1 stop5h 45m

C$ 252

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 14/1

11:00 a.m.-6:54 p.m.

1 stop7h 54m

Miami

Wed 21/1

9:24 a.m.-4:23 p.m.

1 stop6h 59m

C$ 252

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Mon 12/1

3:30 p.m.-7:16 p.m.

Nonstop3h 46m

Miami

Wed 21/1

8:30 p.m.-11:59 p.m.

Nonstop3h 29m

C$ 261

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 4/2

7:59 p.m.-11:51 p.m.

Nonstop3h 52m

Miami

Sun 8/2

6:55 a.m.-10:14 a.m.

Nonstop3h 19m

C$ 262

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Fri 6/2

7:59 p.m.-11:51 p.m.

Nonstop3h 52m

Miami

Mon 9/2

6:55 a.m.-10:14 a.m.

Nonstop3h 19m

C$ 272

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 21/3

7:54 p.m.-11:38 p.m.

Nonstop3h 44m

Miami

Sat 28/3

7:00 a.m.-10:20 a.m.

Nonstop3h 20m

C$ 272

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Mon 9/2

7:05 a.m.-10:53 a.m.

Nonstop3h 48m

Miami

Mon 9/2

8:30 p.m.-11:59 p.m.

Nonstop3h 29m

C$ 273

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Mon 2/3

7:59 p.m.-11:51 p.m.

Nonstop3h 52m

Miami

Tue 31/3

8:00 a.m.-4:18 p.m.

1 stop8h 18m

C$ 273

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 11/2

10:45 a.m.-12:48 p.m.

Nonstop2h 03m

Toronto Pearson Intl

Fri 13/2

4:20 p.m.-6:02 p.m.

Nonstop1h 42m

C$ 306

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Showing 1-10 of 60 results
1
2
3
...
6

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 12 December 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 62 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$ 160). Flying from Boston in June will prove the most costly (average of C$ 349). 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$ 73
JetBlue
JetBlue
From C$ 108
Porter Airlines
Porter Airlines
From C$ 276
Etihad Airways
Etihad Airways
From C$ 902

What are popular destinations to fly to from Boston?

From Boston you can expect to find greater availability for the following destinations: New York (1,046 flights per day), Orlando (600 flights per day) and Chicago (525 flights per day).

Toronto
Toronto
From C$ 140
Orlando
Orlando
From C$ 40
Fort Lauderdale
Fort Lauderdale
From C$ 155
Abu Dhabi Zayed Intl
Abu Dhabi Zayed Intl
From C$ 461

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Orlando, with prices starting at C$ 40. Explore other affordable destinations below.

Orlando
Orlando
From C$ 40
Tampa
Tampa
From C$ 82
Washington, D.C.
Washington, D.C.
From C$ 83
Calgary
Calgary
From C$ 104

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
9,096 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,096 reviews
United Airlines
7.4
Good
9,096 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,547 reviews
United Airlines
7.4
Good
9,096 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 20 December 2025.

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

    This month, the top selected destinations from Boston are Mumbai, Atlanta, Oranjestad. 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$ 40 to Orlando Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 648 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 American Airlines to have the cheapest round-trip prices from Boston. Some of the destinations and prices are as follows: Frontier flights from Boston to Atlanta Hartsfield-Jackson (C$ 66). Spirit Airlines flights from Boston to Atlanta Hartsfield-Jackson (C$ 73). American Airlines flights from Boston to Dallas/Fort Worth (C$ 92).

  • 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$ 431
    Fly from Boston Logan Intl to Salt Lake City starting at C$ 520
    Fly from Boston Logan Intl to Los Angeles starting at C$ 646
    Fly from Boston Logan Intl to Toronto Island Airport starting at C$ 882

  • 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$ 877 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 Toronto from C$ 199 round trip
    Travel from Boston to Calgary from C$ 277 round trip
    Travel from Boston to Vancouver from C$ 320 round trip
    Travel from Boston to Montreal from C$ 356 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!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.