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

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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 Montreal (YUL) to Boston (BOS)

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

27 Jun - 04 Jul $ 212.00
YUL
Montreal
Porter Airlines
DIRECT
BOS
Boston
BOS
Boston
Porter Airlines
DIRECT
YUL
Montreal
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14 Jun - 07 Jul $ 358.00
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
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09 Jun - 06 Jul $ 516.00
YUL
Montreal
Porter Airlines
DIRECT
BOS
Boston
BOS
Boston
Porter Airlines
DIRECT
YUL
Montreal
Pick dates

Last minute flights from Montreal to Boston

26 Jun - 30 Jun $ 215.00
YUL
Montreal
Porter Airlines
DIRECT
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
Pick dates
14 Jun - 30 Jun $ 351.00
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
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09 Jun - 30 Jun $ 991.00
YUL
Montreal
WestJet
DIRECT
BOS
Boston
BOS
Boston
WestJet
1 STOPS
YUL
Montreal
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One-way flights to Boston from Montreal

7:20 PM - 7:20 PM
Porter Airlines
0 Stops
1h 35m
YUL - BOS
$ 130
Kiwi
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11:00 AM - 3:55 PM
Porter Airlines
1 Stops
6h 35m
YUL - BOS
$ 253
Kiwi
Pick dates
8:20 AM - 8:20 AM
United Airlines
0 Stops
1h 25m
YUL - BOS
$ 344
Kiwi
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How to find the cheapest flight from Montreal (YUL) to Boston (BOS)

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