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C$ 221+ Cheap flights to 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
— BOS
24 Dec — 31 Dec1
1 adult

Flights to Boston in 2024

Find the latest flights to Boston in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 19 December 2024.

Round-trip from

C$ 360

One-way from

C$ 221

Popular in

April

Cheapest in

May

Average price

C$ 420
Porter Airlines
  • Porter Airlines
  • 17/3-7/4
  • 2 total stops
  • 10h 53m total
  • Toronto to Boston
Porter Airlines
  • Porter Airlines
  • 4/1
  • Nonstop
  • 1h 35m total
  • Toronto to Boston
High demand for flights, 0% potential price rise
Best time to find cheap flights, 0% potential price drop
Average for round-trip flights in December 2024

Find flight deals to Boston

Cheapest flights to Boston
Explore the most affordable flight options available to Boston. Find the lowest fares based on data from user searches, with prices last updated on 19 December 2024.

Tue 31/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Fri 3/16:35 p.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 17/12C$ 384
Wed 25/125:00 p.m.YYZ - BOS
Nonstop1h 44mAir Canada
Wed 1/16:10 a.m.BOS - YYZ
Nonstop2h 12mAir Canada
Deal found 18/12C$ 470
Wed 25/125:00 p.m.YYZ - BOS
Nonstop1h 44mUnited Airlines
Fri 10/16:10 a.m.BOS - YYZ
Nonstop2h 12mUnited Airlines
Deal found 18/12C$ 496
Fri 27/124:30 p.m.YTZ - BOS
1 stop6h 45mMultiple Airlines
Wed 1/16:27 a.m.BOS - YTZ
1 stop6h 28mMultiple Airlines
Deal found 18/12C$ 498
Tue 31/124:30 p.m.YYZ - BOS
1 stop7h 29mMultiple Airlines
Fri 3/16:10 a.m.BOS - YYZ
Nonstop2h 12mMultiple Airlines
Deal found 17/12C$ 521
Fri 27/1212:33 p.m.YYZ - BOS
1 stop8h 06mAmerican Airlines
Mon 6/15:56 a.m.BOS - YYZ
1 stop5h 57mAmerican Airlines
Deal found 17/12C$ 569
Sat 21/1210:25 a.m.YTZ - BOS
1 stop4h 33mAir Canada
Sun 5/17:10 a.m.BOS - YTZ
1 stop7h 40mAir Canada
Deal found 18/12C$ 818
Sun 22/127:15 a.m.YYZ - BOS
1 stop6h 00mDelta
Tue 7/111:00 a.m.BOS - YYZ
1 stop5h 11mDelta
Deal found 18/12C$ 865

Find flights to Boston within your budget

Locate flights to Boston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 19 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Mon 17/3

1:05 p.m.-5:50 p.m.

1 stop4h 45m

Boston Logan Intl

Mon 7/4

4:15 p.m.-10:23 p.m.

1 stop6h 08m

C$ 360

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 9/1

11:00 a.m.-2:58 p.m.

1 stop3h 58m

Boston Logan Intl

Mon 13/1

10:50 a.m.-3:41 p.m.

1 stop4h 51m

C$ 361

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 9/1

8:00 a.m.-9:35 a.m.

Nonstop1h 35m

Boston Logan Intl

Sun 12/1

7:00 p.m.-8:59 p.m.

Nonstop1h 59m

C$ 363

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 6/1

2:55 p.m.-9:29 a.m.

1 stop18h 34m

Boston Logan Intl

Sat 11/1

1:00 p.m.-11:59 p.m.

1 stop10h 59m

C$ 364

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 9/1

10:25 a.m.-2:58 p.m.

1 stop4h 33m

Boston Logan Intl

Sun 12/1

10:50 a.m.-8:43 p.m.

2 stops9h 53m

C$ 367

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 22/1

10:30 a.m.-7:06 p.m.

1 stop8h 36m

Boston Logan Intl

Thu 23/1

1:00 p.m.-7:04 p.m.

1 stop6h 04m

C$ 372

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 17/1

5:00 p.m.-6:44 p.m.

Nonstop1h 44m

Boston Logan Intl

Fri 24/1

7:25 p.m.-9:27 p.m.

Nonstop2h 02m

C$ 380

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 17/1

2:30 p.m.-7:26 p.m.

1 stop4h 56m

Boston Logan Intl

Tue 28/1

12:00 p.m.-4:11 p.m.

1 stop4h 11m

C$ 389

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 9/1

10:40 a.m.-10:36 a.m.

3 stops23h 56m

Boston Logan Intl

Sun 12/1

4:15 p.m.-10:23 p.m.

1 stop6h 08m

C$ 409

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 15/1

7:25 a.m.-6:15 p.m.

2 stops10h 50m

Boston Logan Intl

Wed 22/1

4:15 p.m.-5:15 p.m.

1 stop25h 00m

C$ 585

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Showing 1-10 of 21 results
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Best time to book a flight to Boston

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Boston. Price data was last updated on 13 December 2024.

The best time to book flights to Boston is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Boston?

On average, a flight from Toronto to Boston takes 4 hours 58 minutes. Flights to Boston from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Boston?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Boston. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Boston should consider flying on Thursday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday afternoons, when prices are usually at their highest.

Weekly flight availability to Boston

The most flights from Toronto to Boston are scheduled on a Monday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

What are the cheapest airlines that fly to Boston?

The cheapest airlines flying from Toronto to Boston are Air Transat, Lynx Air and Porter Airlines.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 mm per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 19 December 2024.
Read reviews from past customers who have flown Porter Airlines, Air Canada and American Airlines to Boston. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,600 reviews
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.9
Good
283 reviews
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
388 reviews
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,048 reviews
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,600 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boston climate

Boston has four distinct seasons: winter, spring, summer and fall. Winter can be extremely cold, with plenty of snow and freezing temperatures. This is the perfect time to find a cheap flight to Boston though, if you can endure the weather once you arrive. Spring and fall are generally warm with some rain. If you arrive during the fall, hire a car and visit New England for the changing colours. During the summer the weather is hot and the city can often feel a bit crowded.

Getting around Boston

Boston has plenty of ways to get around, including the world’s oldest subway system, buses, trolley buses, ferries and commuter rail. The quickest, easiest and safest way to travel around Boston and Cambridge is the subway, the “T.” The subway will get you almost anywhere, and while the bus is cheaper, it can be much more confusing. Both the bus and subway run from 5am to 12:30am. A Night Owl bus service now runs until 2:30am on Friday and Saturday nights. It’s easiest to get a travel pass for getting around, since different types of transportation require different tokens. Taxis are easy to find but can be costly. Don’t bother renting a car, unless you’re planning to go outside the city. Traffic can be a nightmare. Most rental agencies rent to drivers age 25 and up. Those drivers ages 21 to 24 will have to pay an extra surcharge.

What is good to know if travelling to Boston?

  • The Boston Common (the Common) is the anchor for the Emerald Necklace, five parks spread over 1000 acres and five miles. The Necklace is the only remaining intact linear park designed by Frederick Law Olmsted, Sr. Next to the Common is the Public Garden, the country’s first public botanical garden. Within this, the lake is an especially pleasant spot to sit on a sunny day. Swan-shaped boats float past, families play and trees around the edges provide dappled shade.
  • Walking the Freedom Trail takes you to 16 historic sites (only a few of which charge admission), including the site of the Boston Massacre, Paul Revere House, Black Heritage Trail, Old North Church, and USS Constitution. The two and a half-mile walk can be done as a self-guided tour or with a tour guide dressed in period costume.
  • Bostonians are fervent sports fans. Some consider seeing the Red Sox at a night game at Fenway Park to be a spiritual experience. If you plan to go to a game while you’re in town, it’s a good idea to get your tickets online before you arrive.
  • A Boston CityPass will get you to the head of the line at several of the more popular attractions, and, if you’re planning on using the T, a Boston Visitor Pass may save you money too. Another option is the comprehensive Go Boston Card that includes attraction, transportation, dining, and shopping discounts. You can purchase the passes online or at Boston locations specified on the respective web site.
  • What airport do you fly into for flights to Boston?

    Travellers will need to book flights to Logan Intl (BOS) if they wish to fly to Boston. The Boston airport is 4.2 km from the city centre. Logan Intl is the only Boston airport and it handles 15 daily flights from Toronto. 6 airlines have flights from Toronto to Boston Logan Intl on a regular basis.

  • Can I find cheaper flights to Boston if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Boston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Boston?

    Based on reviews from Cheapflights users, Air Transat is rated the highest out of the airlines that fly to Boston.

  • What is the cheapest airport to fly to in Boston?

    Boston Logan Intl is currently the cheapest airport to fly to in Boston. One-way flights to Boston Logan Intl typically cost C$ 83, while round-trip flights cost around C$ 68.

  • How much is a round-trip flight to Boston?

    A round-trip flight to Boston will typically cost around C$ 105, however they can be found for as little as C$ 47.

  • Where does the fastest flight to Boston depart from?

    For those looking to save time traveling to Boston, Ottawa offers the quickest one-way flight (1 hour 15 minutes).

  • Does Boston Logan Intl have rental cars?

    Yes. Those touching down at Boston Logan Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Boston Logan Intl?

    Yes. Boston Logan Intl has hotels nearby for those requiring accommodations. Hilton Boston Logan Airport is the closest property to Boston Logan Intl (0.0 km away from Boston Logan Intl).

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