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Cheap flights from Denver (DEN) to Montreal (YUL)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Denver (DEN) to Montreal (YUL)

How to find the cheapest flight from Denver (DEN) to Montreal (YUL)
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How to find the cheapest flight from Denver (DEN) to Montreal (YUL)
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How to find the cheapest flight from Denver (DEN) to Montreal (YUL)
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Cheap flights from Denver to Montreal in August , September 2026

26 Aug - 19 Sep $ 630.00
DEN
Denver
Frontier Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
Frontier Airlines
2 STOPS
DEN
Denver
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27 Aug - 04 Sep $ 824.00
DEN
Denver
WestJet
2 STOPS
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DEN
Denver
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29 Aug - 10 Sep $ 1,100.00
DEN
Denver
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DEN
Denver
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Last minute flights from Denver to Montreal

29 Aug - 01 Sep $ 739.00
DEN
Denver
Frontier Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
Frontier Airlines
1 STOPS
DEN
Denver
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26 Aug - 31 Aug $ 1,168.00
DEN
Denver
United Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
United Airlines
1 STOPS
DEN
Denver
Pick dates
29 Aug - 31 Aug $ 1,352.00
DEN
Denver
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DEN
Denver
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One-way flights to Montreal from Denver

9:55 AM - 3:40 PM
Air Canada
1 Stops
7h 8m
DEN - YUL
$ 432
Kiwi
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6:00 AM - 2:01 PM
United Airlines
1 Stops
9h 30m
DEN - YUL
$ 513
Kiwi
Pick dates
9:40 AM - 9:40 AM
Air Canada
0 Stops
3h 48m
DEN - YUL
$ 736
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Montreal (YUL)

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