How does KAYAK find such low prices on flights from Massachusetts to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Toronto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$96 CHEAP FLIGHTS from Massachusetts to Toronto (YYZ)

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Flight Deals

Cheap Flights from Massachusetts to Pearson Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to Pearson Intl

Sat, Feb 13 - Wed, Feb 17

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$202Porter Airlines

Sat, Dec 5 - Wed, Dec 9

5:30 pm - 7:40 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

5:20 pm - 7:10 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$202Porter Airlines

Thu, Nov 19 - Sun, Nov 22

5:30 am - 11:45 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 15m1 stop Montreal Pierre Elliott Trudeau Intl

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$218Multiple Airlines

Mon, Mar 8 - Mon, Mar 8

5:45 am - 7:46 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

11:00 am - 2:50 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

3h 50m1 stop Montreal Pierre Elliott Trudeau Intl

$221Air Canada

Tue, Mar 9 - Tue, Mar 9

5:45 am - 7:46 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

11:00 am - 2:50 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

3h 50m1 stop Montreal Pierre Elliott Trudeau Intl

$221Air Canada

Sun, Dec 6 - Sun, Dec 13

5:45 am - 7:50 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$229Multiple Airlines

Sat, Apr 24 - Fri, Apr 30

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$259Air Transat

Sat, Nov 14 - Sun, Nov 15

9:50 am - 12:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$278Air Transat

Fri, Nov 27 - Fri, Nov 27

10:42 am - 4:47 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 05m1 stop Chicago O'Hare Intl

7:44 pm - 11:59 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

4h 15m1 stop Washington, D.C. Dulles Intl

$278United Airlines

Wed, Mar 10 - Wed, Mar 10

6:00 am - 11:48 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 48m1 stop Newark

2:50 pm - 6:59 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

4h 09m1 stop Washington, D.C. Dulles Intl

$278United Airlines

Recent last minute flight deals from Massachusetts to Pearson Intl

Sat, Oct 31 - Tue, Nov 3

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

5:20 pm - 7:10 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$316Porter Airlines

Sat, Oct 31 - Tue, Nov 3

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

5:20 pm - 7:10 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$329Porter Airlines

Fri, Oct 30 - Thu, Nov 5

5:45 am - 7:50 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mnonstop

8:55 pm - 10:37 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mnonstop

$373Air Canada

Fri, Oct 30 - Thu, Nov 5

5:30 am - 10:46 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 16m1 stop Montreal Pierre Elliott Trudeau Intl

8:55 pm - 10:37 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mnonstop

$382Air Canada

Sat, Oct 31 - Mon, Nov 2

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

5:20 pm - 7:10 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$396Multiple Airlines

Sat, Oct 31 - Mon, Nov 2

1:10 pm - 7:05 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 55m1 stop Ottawa

5:20 pm - 7:10 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$402Multiple Airlines

Sat, Oct 31 - Sun, Nov 1

6:00 am - 11:25 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 25m1 stop New York John F Kennedy Intl

2:30 pm - 10:24 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

7h 54m1 stop New York LaGuardia

$462Delta

Sat, Oct 31 - Sun, Nov 1

7:00 am - 1:40 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 40m1 stop New York LaGuardia

2:30 pm - 10:24 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

7h 54m1 stop New York LaGuardia

$462Delta

Thu, Oct 29 - Tue, Nov 3

6:59 am - 11:59 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 00m1 stop Washington, D.C. Reagan-National

10:45 am - 4:40 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

5h 55m1 stop New York LaGuardia

$483American Airlines

Sat, Oct 31 - Mon, Nov 2

6:00 am - 10:28 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

4h 28m1 stop Philadelphia

6:00 am - 10:18 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

4h 18m1 stop Philadelphia

$496American Airlines

Recent direct flight deals from Massachusetts to Pearson Intl

Sat, Feb 13 - Wed, Feb 17

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$202Porter Airlines

Tue, Mar 9 - Thu, Mar 11

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$202Porter Airlines

Sun, Dec 6 - Sun, Dec 13

5:45 am - 7:50 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$229Multiple Airlines

Tue, Dec 1 - Wed, Dec 2

7:40 pm - 9:41 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$229Multiple Airlines

Thu, Nov 19 - Sun, Nov 22

5:45 am - 7:50 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mnonstop

8:55 pm - 10:37 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mnonstop

$234Air Canada

Thu, Nov 19 - Sun, Nov 22

5:45 am - 7:50 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mnonstop

8:35 am - 10:22 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 47mnonstop

$236Air Canada

Sat, Apr 24 - Fri, Apr 30

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$259Air Transat

Sat, Nov 14 - Sun, Nov 15

9:50 am - 12:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

7:20 am - 9:10 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

$278Air Transat

Wed, Dec 30 - Sat, Jan 2

7:40 pm - 9:41 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 01mnonstop

8:30 am - 10:12 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mnonstop

$406United Airlines

Fri, Mar 12 - Fri, Mar 12

11:05 am - 12:57 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 52mnonstop

4:15 pm - 5:56 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 41mnonstop

$406United Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$96

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Boston to Toronto Pearson Airport

How does KAYAK find such low prices on flights from Massachusetts to Toronto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Toronto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Toronto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Toronto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Toronto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Markham

Vaughan

Oakville

Peterborough

Burlington

Orillia

Brantford

Owen Sound

Pickering

Newmarket

Bracebridge

Cobourg

Welland

Lindsay

Grimsby

Lincoln

Clarington

Port Colborne

Grafton

Buckhorn

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$96 Find Cheap Flights from Massachusetts to Toronto - Compare and Save

Cheap Flights from Massachusetts to Pearson Intl

Recent round-trip flight deals from Massachusetts to Pearson Intl

Recent one-way flight deals from Massachusetts to Pearson Intl

Recent last minute flight deals from Massachusetts to Pearson Intl

Recent direct flight deals from Massachusetts to Pearson Intl

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High season

Cheapest flight

FAQs for booking Massachusetts to Toronto flights

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More options for your flight to Pearson Intl

Complete your trip to Pearson Intl with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Pearson Intl

Find direct flights for Pearson Intl

Flights from domestic origins to Massachusetts

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