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Cheap flights from Toronto Pearson Intl Airport to Boston from £95

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOS
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to Boston Logan Intl are usually found in September or May, booked 67 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Pearson Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 30 April 2025.

Round-trip from

£173

One-way from

£95

Popular in

December

Cheapest in

September

Average price

£275

Good one-way deal

£119 or less
Porter Airlines
  • Porter Airlines
  • 5/8-8/8
  • 3 total stops
  • 12h 41m total
  • Toronto to Boston
Porter Airlines
  • Porter Airlines
  • 15/5
  • 1 total stop
  • 3h 38m total
  • Toronto to Boston
Highest demand for flights based on searches. 9% potential increase in price (£19 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a one-way flight from Toronto Pearson Intl to Boston Logan Intl.

Find flight deals from Pearson Intl to Boston

Cheapest flights from Pearson Intl to Boston
Explore the most affordable flight options available from Pearson Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 5/809:10YYZ - BOS
2 stops8h 58mPorter Airlines
Fri 8/808:45BOS - YYZ
1 stop3h 43mPorter Airlines
Deal found 28/4£173
Tue 5/809:45YYZ - BOS
Nonstop1h 43mAir Canada
Fri 8/806:00BOS - YYZ
Nonstop1h 55mAir Canada
Deal found 28/4£179
Thu 15/509:45YYZ - BOS
Nonstop1h 43mUnited Airlines
Sun 18/506:00BOS - YYZ
Nonstop1h 54mUnited Airlines
Deal found 28/4£191
Mon 12/516:30YYZ - BOS
Nonstop1h 43mMultiple Airlines
Sun 18/506:00BOS - YYZ
Nonstop1h 54mMultiple Airlines
Deal found 28/4£192
Mon 26/506:03YYZ - BOS
1 stop5h 47mDelta
Wed 4/610:00BOS - YYZ
1 stop6h 10mDelta
Deal found 28/4£207

Cheapflights Fare Finder

Customise your flight search to find flights from Pearson Intl 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 30 April 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Boston that are best for you.

Fly from

Pearson Intl

Fly to

Boston

Route

Depart

Return

Price

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 5/8

09:10-18:08

2 stops8h 58m

Boston Logan Intl

Fri 8/8

08:45-12:28

1 stop3h 43m

£173

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 5/8

09:45-11:28

Nonstop1h 43m

Boston Logan Intl

Fri 8/8

06:00-07:55

Nonstop1h 55m

£179

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 15/5

20:55-22:38

Nonstop1h 43m

Boston Logan Intl

Sun 18/5

06:00-07:54

Nonstop1h 54m

£191

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 6/6

10:45-15:25

1 stop4h 40m

Boston Logan Intl

Sun 8/6

06:05-10:46

1 stop4h 41m

£195

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 26/5

06:03-11:50

1 stop5h 47m

Boston Logan Intl

Wed 4/6

10:00-16:10

1 stop6h 10m

£207

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 27/5

22:25-17:40

1 stop19h 15m

Boston Logan Intl

Tue 3/6

10:00-06:52

2 stops20h 52m

£854

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 15/5

06:45-10:23

1 stop3h 38m

£95

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 20/8

10:00-18:00

2 stops8h 00m

£103

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 7/6

09:45-11:26

Nonstop1h 41m

£114

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 19/6

06:04-10:59

1 stop4h 55m

£117

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 11 results
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2

Best time to book a flight from Pearson Intl to Boston

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

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Boston

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

Use this chart to determine the optimal time to book a return flight from Pearson Intl to Boston. Price data was last updated on 25 April 2025.

The best time to book flights from Toronto Pearson Intl Airport to Boston is 67 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.

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

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boston (average of £10). Flying from Toronto Pearson Intl Airport to Boston in July is currently the most expensive (average of £724). 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 YYZ to BOS?

Find hourly flight availability from Pearson Intl 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 30 April 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 77% on your trip compared to booking a flight at midday.

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 30 April 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and United Airlines from Toronto to Boston by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
8.0
Very Good

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Food

7.6

Comfort

8.1

Crew

8.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Pearson Intl?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Toronto Pearson Intl. On average, Logan Intl has 5 inbound flights from Toronto Pearson Intl 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 Pearson Intl Airport to Boston round-trip?

    According to our current data, Porter Airlines (£173), Air Canada (£179), and United Airlines (£191) offers the cheapest pricing from Toronto Pearson Intl Airport to Boston. These flights start at 27% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Toronto Pearson Intl Airport to Boston are Porter Airlines (£95), Air Canada (£103), and United Airlines (£114).

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

    The top 3 most reliable airlines when flying from Toronto Pearson Intl Airport to Boston are Jazz (64%), United Airlines (60%) and Air Canada (60%).

  • What are the cheapest flights from Toronto Pearson Intl Airport to Boston?

    On average you can expect to pay £193 for a flight from Toronto Pearson Intl Airport to Boston. The cheapest flight overall is £108 while the most popular route, (Toronto Pearson Intl - Boston Logan Intl) is currently priced at £173.

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

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

  • How can I find direct flights from Pearson Intl to Boston?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Boston?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boston (average of £10). Flying from Toronto Pearson Intl Airport to Boston in July is currently the most expensive (average of £724). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Cambridge
Somerville
Quincy
Chelmsford
Burlington

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