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Cheap flights from Toronto to Boston from £120

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BOS
25 Nov — 2 Dec1
1 adult

The best prices from Toronto to Boston Logan Intl are usually found in May or December, 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 20 November 2024.

Round-trip from

£216

One-way from

£120

Popular in

April

Cheapest in

May
Porter Airlines
  • Porter Airlines
  • 3/12-6/12
  • Nonstop
  • 3h 34m total
  • Toronto to Boston
15/1
  • 15/1
  • 1 total stop
  • 16h 27m total
  • Toronto to Boston
High demand for flights, 10% potential price rise
Best time to find cheap flights, 5% potential price drop

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 20 November 2024.

Tue 3/1213:55YTZ - BOS
Nonstop1h 35mPorter Airlines
Thu 5/1207:00BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 19/11£216
Tue 3/1220:55YYZ - BOS
Nonstop1h 44mUnited Airlines
Wed 4/1206:10BOS - YYZ
Nonstop2h 06mUnited Airlines
Deal found 19/11£219
Tue 3/1220:55YYZ - BOS
Nonstop1h 44mMultiple Airlines
Wed 4/1207:10BOS - YYZ
1 stop6h 31mMultiple Airlines
Deal found 19/11£223
Tue 17/1217:07YYZ - BOS
1 stop4h 14mDelta
Fri 3/107:00BOS - YYZ
1 stop5h 25mDelta
Deal found 19/11£362
Wed 25/1213:55YTZ - BOS
Nonstop1h 35mAir Transat
Sun 5/119:00BOS - YTZ
Nonstop1h 59mAir Transat
Deal found 19/11£375
Sun 15/1209:00YYZ - BOS
2 stops9h 15mPorter Airlines
Thu 2/116:15BOS - YYZ
1 stop23h 50mPorter Airlines
Deal found 19/11£376

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 953,013 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 3/12

13:55-15:30

Nonstop1h 35m

Boston Logan Intl

Thu 5/12

07:00-08:59

Nonstop1h 59m

£216

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 3/12

20:55-22:39

Nonstop1h 44m

Boston Logan Intl

Thu 5/12

06:10-08:16

Nonstop2h 06m

£219

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 3/12

20:55-22:39

Nonstop1h 44m

Boston Logan Intl

Wed 4/12

07:10-13:41

1 stop6h 31m

£223

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 21/2

18:05-22:27

1 stop4h 22m

Boston Logan Intl

Tue 25/2

12:00-16:11

1 stop4h 11m

£271

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Wed 25/12

13:55-15:30

Nonstop1h 35m

Boston Logan Intl

Sun 5/1

19:00-20:59

Nonstop1h 59m

£375

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sun 15/12

09:00-18:15

2 stops9h 15m

Boston Logan Intl

Thu 2/1

16:15-16:05

1 stop23h 50m

£376

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 15/1

07:05-23:32

1 stop16h 27m

£120

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Wed 4/12

18:40-20:15

Nonstop1h 35m

£126

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 13/12

07:10-17:50

2 stops10h 40m

£137

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 3/12

12:45-18:33

1 stop5h 48m

£141

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 15 results
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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 15 November 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 £669). 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 20 November 2024.

It’s optimal to fly from Toronto to Boston in the morning. By choosing this option you can save up to 34% 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 20 November 2024.

The most flights from YTO to BOS are scheduled on a Monday (20 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 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 20 November 2024.
Peruse reviews from past customers who have flown with Porter Airlines and United Airlines 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.
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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
8,758 reviews
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.8
Good
286 reviews
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.8
Good
389 reviews
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.4
Good
9,172 reviews
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.0
Good
8,238 reviews
8.0
Very Good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

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 £216 on this airline. Additional options worth looking into are United Airlines and Delta, starting at £219 and £271 round-trip.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as £126. Users have also found prices from £141 and £145 on United Airlines and Air Canada, respectively.

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

    The top 3 most reliable airlines when flying from Toronto to Boston are Brussels Airlines (100%), Jazz (78%) and United Airlines (73%).

  • What are the cheapest flights from Toronto to Boston?

    Looking at all options, your cheapest flight can be booked for £152. While the most popular route (Toronto Island - Boston Logan Intl) can be booked for £377 on average our data indicates £979 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 £669). 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

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Can Cheapflights find flights from Toronto to Boston with no change fees?

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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