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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)
Save up to 31%
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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 November , December 2025

25 Nov - 09 Dec $ 503.00
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
Pick dates
25 Nov - 10 Dec $ 503.00
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
Pick dates
28 Nov - 11 Dec $ 539.00
YUL
Montreal
United Airlines
DIRECT
BOS
Boston
BOS
Boston
United Airlines
DIRECT
YUL
Montreal
Pick dates

Last minute flights from Montreal to Boston

26 Nov - 30 Nov $ 553.00
YUL
Montreal
Porter Airlines
1 STOPS
BOS
Boston
BOS
Boston
Porter Airlines
1 STOPS
YUL
Montreal
Pick dates
28 Nov - 30 Nov $ 591.00
YUL
Montreal
United Airlines
DIRECT
BOS
Boston
BOS
Boston
United Airlines
DIRECT
YUL
Montreal
Pick dates
28 Nov - 30 Nov $ 591.00
YUL
Montreal
United Airlines
DIRECT
BOS
Boston
BOS
Boston
United Airlines
DIRECT
YUL
Montreal
Pick dates

One-way flights to Boston from Montreal

6:25 PM - 8:30 PM
Porter Airlines
1 Stops
3h 40m
YUL - BOS
$ 301
Kiwi
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1:25 PM - 1:25 PM
United Airlines
0 Stops
1h 27m
YUL - BOS
$ 366
Kiwi
Pick dates
7:00 AM - 3:00 PM
United Airlines
1 Stops
9h 12m
YUL - BOS
$ 372
Kiwi
Pick dates

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.