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Find cheap flights from Massachusetts to Toronto from $79

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Toronto departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/12
Wed 6/19

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In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

August

Cheapest flight

$79
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boston to Toronto Pearson Airport

FAQs for booking flights from Massachusetts to Toronto

  • 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.

See more FAQs

Prefer to fly non-stop from Massachusetts to Toronto?

Find which airlines fly direct from Massachusetts to Toronto, which days they fly and book direct flights.

Nonstop departures

Massachusetts to Toronto

Monday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Tuesday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Saturday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Sunday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

See more direct flights

Nonstop returns

Toronto to Massachusetts

Monday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Tuesday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Wednesday

ANA, AccesRail, Aegean Airlines, +63 more

ANA, AccesRail, +64 more

Thursday

ANA, AccesRail, Aegean Airlines, +71 more

ANA, AccesRail, +72 more

Friday

ANA, AccesRail, Aegean Airlines, +70 more

ANA, AccesRail, +71 more

Saturday

ANA, AccesRail, Aegean Airlines, +66 more

ANA, AccesRail, +67 more

Sunday

ANA, AccesRail, Aegean Airlines, +67 more

ANA, AccesRail, +68 more

See more direct flights
See more direct flights

Book cheap flights from Massachusetts to Toronto

Recent round-trip flight deals

6/5Wed
2 stops
21h 57mBOS-YYZ
6/11Tue
1 stop
16h 38mYYZ-BOS
$212
6/5Wed
2 stops
21h 57mBOS-YYZ
6/11Tue
2 stops
17h 45mYYZ-BOS
$216
6/5Wed
2 stops
21h 57mBOS-YYZ
6/8Sat
1 stop
18h 09mYYZ-BOS
$225
9/6Fri
nonstopPorter Airlines
1h 53mBOS-YTZ
9/9Mon
nonstopPorter Airlines
1h 37mYTZ-BOS
$242
7/12Fri
nonstopPorter Airlines
1h 53mBOS-YTZ
7/16Tue
nonstopPorter Airlines
1h 37mYTZ-BOS
$244
9/21Sat
nonstopAir Canada
1h 51mBOS-YYZ
9/22Sun
nonstopAir Canada
1h 44mYYZ-BOS
$287
7/12Fri
nonstopAir Canada
1h 55mBOS-YYZ
7/14Sun
nonstopAir Canada
1h 44mYYZ-BOS
$292
5/28Tue
1 stopUnited Airlines
6h 35mBOS-YYZ
5/28Tue
1 stopUnited Airlines
12h 24mYYZ-BOS
$294
5/30Thu
1 stopLufthansa
4h 19mBOS-YYZ
6/2Sun
nonstopLufthansa
1h 43mYYZ-BOS
$296
6/4Tue
1 stopUnited Airlines
5h 34mBOS-YYZ
6/13Thu
nonstopUnited Airlines
1h 43mYYZ-BOS
$313

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Recent one-way flight deals

6/5Wed
2 stops
21h 57mBOS-YYZ
$79
6/12Wed
2 stops
28h 30mBOS-YYZ
$83
5/18Sat
1 stop
7h 27mBOS-YYZ
$84
6/5Wed
1 stopPorter Airlines
5h 07mBOS-YYZ
$112
6/13Thu
1 stopPorter Airlines
6h 05mBOS-YYZ
$115
6/7Fri
nonstopAir Canada
1h 55mBOS-YYZ
$118
7/23Tue
nonstopAir Canada
1h 55mBOS-YYZ
$119
6/8Sat
1 stopAmerican Airlines
9h 54mBOS-YYZ
$136
5/28Tue
1 stopAmerican Airlines
8h 40mBOS-YYZ
$143
6/6Thu
nonstopLufthansa
1h 55mBOS-YYZ
$144

Search by stops

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Last minute flights from Massachusetts to Toronto

Last minute flight, train and bus deals

5/18Sat
multi-stop
7h 27mBOS-YYZ
5/20Mon
multi-stop
28h 08mYYZ-BOS
$289
5/18Sat
multi-stop
7h 27mBOS-YYZ
5/20Mon
multi-stop
11h 01mYYZ-BOS
$290
5/18Sat
nonstopPorter Airlines
1h 53mBOS-YTZ
5/20Mon
nonstopPorter Airlines
1h 37mYTZ-BOS
$390
5/18Sat
nonstopPorter Airlines
1h 53mBOS-YTZ
5/19Sun
nonstopPorter Airlines
1h 37mYTZ-BOS
$428
5/18Sat
nonstopAir Canada
1h 55mBOS-YYZ
5/20Mon
nonstopAir Canada
1h 43mYYZ-BOS
$503
5/18Sat
nonstopAir Canada
1h 55mBOS-YYZ
5/19Sun
nonstopAir Canada
1h 40mYYZ-BOS
$542
5/16Thu
multi-stopDelta
7h 37mBOS-YYZ
5/23Thu
multi-stopDelta
4h 55mYYZ-BOS
$570
5/17Fri
multi-stopAmerican Airlines
8h 01mBOS-YYZ
5/24Fri
multi-stopAmerican Airlines
4h 09mYYZ-BOS
$601
5/16Thu
multi-stopAmerican Airlines
8h 40mBOS-YYZ
5/21Tue
multi-stopAmerican Airlines
5h 31mYYZ-BOS
$621
5/14Tue
multi-stopDelta
11h 42mBDL-YYZ
5/22Wed
multi-stopDelta
10h 26mYYZ-BDL
$754

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Flights to Toronto

Return flight deals:

Toronto - Massachusetts

Cabin classes:

$3,018
$973
$577
$157