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Cheap flights from Toronto to Boston from £123

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BOS
24 Ara — 31 Ara1
1 adult

The best prices from Toronto to Boston Logan Intl are usually found in May or July, booked 83 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Toronto to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 Aralık 2024.

Round-trip from

£202

One-way from

£123

Popular in

April

Cheapest in

May

Average price

£231
16/1-24/1
  • 16/1-24/1
  • 2 total stops
  • 22h 02m total
  • Toronto to Boston
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United Airlines
  • United Airlines
  • 1/2
  • Nonstop
  • 1h 42m total
  • Toronto to Boston
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Toronto to Boston

Cheapest flights from Toronto to Boston
Explore the most affordable flight options available from Toronto to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 Aralık 2024.

Çar 25/1213:55YTZ - BOS
Nonstop1h 35mPorter Airlines
Per 9/119:00BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 18/12£269
Çar 25/1217:00YYZ - BOS
Nonstop1h 44mUnited Airlines
Cum 10/106:10BOS - YYZ
Nonstop2h 12mUnited Airlines
Deal found 18/12£273
Sal 31/1216:30YYZ - BOS
1 stop7h 29mMultiple Airlines
Cum 3/106:10BOS - YYZ
Nonstop2h 12mMultiple Airlines
Deal found 17/12£286
Çar 25/1213:55YTZ - BOS
Nonstop1h 35mAir Transat
Cmt 4/107:00BOS - YTZ
Nonstop1h 59mAir Transat
Deal found 18/12£414
Paz 22/1207:15YYZ - BOS
1 stop6h 00mDelta
Sal 7/111:00BOS - YYZ
1 stop5h 11mDelta
Deal found 18/12£476
Sal 31/1209:00YYZ - BOS
2 stops8h 50mPorter Airlines
Cum 3/116:15BOS - YYZ
1 stop23h 50mPorter Airlines
Deal found 17/12£492
Pzt 30/1209:30YYZ - BOS
2 stops14h 29mWestJet
Cmt 4/105:35BOS - YYZ
2 stops27h 04mWestJet
Deal found 19/12£1,876

Find flights from Toronto to Boston within your budget

Customise your flight search to find flights from Toronto to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 Aralık 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Per 16/1

00:30-10:08

1 stop9h 38m

Boston Logan Intl

Cum 24/1

11:31-23:55

1 stop12h 24m

£202

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Cmt 1/2

10:40-18:15

2 stops7h 35m

Boston Logan Intl

Cmt 8/2

14:00-15:59

Nonstop1h 59m

£205

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Cum 17/1

17:00-18:44

Nonstop1h 44m

Boston Logan Intl

Cum 24/1

19:25-21:27

Nonstop2h 02m

£207

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Cum 17/1

17:00-18:44

Nonstop1h 44m

Boston Logan Intl

Cum 24/1

19:25-21:27

Nonstop2h 02m

£209

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Cum 17/1

14:30-19:26

1 stop4h 56m

Boston Logan Intl

Sal 28/1

12:00-16:11

1 stop4h 11m

£214

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Per 9/1

07:20-18:15

2 stops10h 55m

Boston Logan Intl

Pzt 13/1

16:15-17:15

1 stop25h 00m

£323

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Per 27/2

22:35-23:56

2 stops25h 21m

Boston Logan Intl

Cmt 1/3

18:20-15:50

2 stops21h 30m

£1,244

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Cmt 1/2

14:15-15:57

Nonstop1h 42m

£123

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Çar 1/1

13:10-17:50

1 stop4h 40m

£137

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Paz 19/1

07:10-18:15

2 stops11h 05m

£138

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Toronto to Boston

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

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

How far ahead should I book a flight from Toronto to Boston?

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

To ensure you get the cheapest price possible for a flight from Toronto to Boston, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Toronto to Boston (average of £10). Flying from Toronto to Boston in July is currently the most expensive (average of £673). 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 YTO to BOS?

Find hourly flight availability from Toronto 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 19 Aralık 2024.

It’s optimal to fly from Toronto to Boston in the morning. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Toronto to Boston

Explore weekly flight availability from Toronto 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 19 Aralık 2024.

The most flights from YTO to BOS 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).

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 inches 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 Aralık 2024.
Peruse reviews from past customers who have flown with Porter Airlines, United Airlines and Delta from Toronto to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

Delta
8.0
Very Good
8,604 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

Porter Airlines
7.9
Good
283 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
9,048 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

WestJet
7.3
Good
2,819 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,604 reviews
Check prices

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Toronto. On average, Logan Intl has 15 inbound flights from Toronto per day from 0 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • What are the cheapest airlines flying from Toronto to Boston round-trip?

    Our cheapest airline available from Toronto to Boston is Porter Airlines. Our recent data shows that you can find tickets from as low as £205 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at £207 and £209 round-trip. Porter Airlines is currently priced 6% below the average price you’ll pay for this route.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as £123. Users have also found prices from £137 and £185 on Porter Airlines and American Airlines, respectively.

  • What are the most reliable airlines from Toronto to Boston?

    The top 3 most reliable airlines when flying from Toronto to Boston are TAP AIR PORTUGAL (80%), Jazz (77%) and United Airlines (66%).

  • What are the cheapest flights from Toronto to Boston?

    Looking at all options, your cheapest flight can be booked for £151. While the most popular route (Toronto Pearson Intl - Boston Logan Intl) can be booked for £245 on average our data indicates £302 when flying from Toronto to Boston.

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

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

  • How can I find direct flights from Toronto to Boston?

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Boston?

    Currently, October is the cheapest month in which you can book a flight from Toronto to Boston (average of £10). Flying from Toronto to Boston in July is currently the most expensive (average of £673). 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

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Alternative routes for Toronto to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Boston flights
Pearson Intl to Boston flights

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Need flexible booking options for your flight to Boston from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Toronto to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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