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Cheap flights from Boston (BOS) to Montreal (YUL)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Montreal (YUL)

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

27 Jun - 30 Jul $ 218.00
BOS
Boston
Porter Airlines
DIRECT
YUL
Montreal
YUL
Montreal
Porter Airlines
DIRECT
BOS
Boston
Pick dates
17 Jun - 01 Jul $ 303.00
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
Pick dates
14 Jun - 04 Jul $ 545.00
BOS
Boston
Porter Airlines
DIRECT
YUL
Montreal
YUL
Montreal
Porter Airlines
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Montreal

29 Jun - 30 Jun $ 269.00
BOS
Boston
Porter Airlines
DIRECT
YUL
Montreal
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
Pick dates
17 Jun - 30 Jun $ 355.00
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
Pick dates
15 Jun - 30 Jun $ 729.00
BOS
Boston
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
BOS
Boston
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One-way flights to Montreal from Boston

4:45 PM - 4:45 PM
Porter Airlines
0 Stops
1h 30m
BOS - YUL
$ 94
Kiwi
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10:05 AM - 3:40 PM
Porter Airlines
1 Stops
6h 57m
BOS - YUL
$ 180
Kiwi
Pick dates
10:35 AM - 10:35 AM
Air Canada
0 Stops
1h 18m
BOS - YUL
$ 412
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Montreal (YUL)

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