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Cheap flights from Boston (BOS) to Toronto (YTO)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Toronto (YTO)

How to find the cheapest flight from Boston (BOS) to Toronto (YTO)
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How to find the cheapest flight from Boston (BOS) to Toronto (YTO)
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How to find the cheapest flight from Boston (BOS) to Toronto (YTO)
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Cheap flights from Boston to Toronto in June , July 2026

30 Jun - 20 Jul $ 203.00
BOS
Boston
Porter Airlines
DIRECT
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates
16 Jun - 10 Jul $ 301.00
BOS
Boston
Porter Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates
13 Jun - 01 Jul $ 371.00
BOS
Boston
Porter Airlines
DIRECT
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Toronto

25 Jun - 30 Jun $ 210.00
BOS
Boston
Porter Airlines
DIRECT
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates
16 Jun - 30 Jun $ 292.00
BOS
Boston
Porter Airlines
1 STOPS
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates
13 Jun - 30 Jun $ 371.00
BOS
Boston
Porter Airlines
DIRECT
YTO
Toronto
YTO
Toronto
Porter Airlines
DIRECT
BOS
Boston
Pick dates

One-way flights to Toronto from Boston

7:10 AM - 7:10 AM
Porter Airlines
0 Stops
1h 47m
BOS - YTO
$ 92
Kiwi
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3:25 PM - 7:15 PM
Porter Airlines
1 Stops
4h 59m
BOS - YTO
$ 178
Kiwi
Pick dates
6:55 PM - 6:55 PM
Air Canada
0 Stops
1h 48m
BOS - YTO
$ 240
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Toronto (YTO)

Related info for your journey
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How to find the cheapest flight from Boston (BOS) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Toronto (YTO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.