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Cheap flights from Washington (DCA) 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 Washington (DCA) to Montreal (YUL)

How to find the cheapest flight from Washington (DCA) to Montreal (YUL)
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How to find the cheapest flight from Washington (DCA) to Montreal (YUL)
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How to find the cheapest flight from Washington (DCA) to Montreal (YUL)
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Cheap flights from Washington to Montreal in May , June 2026

25 May - 10 Jun $ 562.00
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
Pick dates
28 May - 09 Jun $ 729.00
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
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23 May - 09 Jun $ 1,107.00
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
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Last minute flights from Washington to Montreal

27 May - 31 May $ 731.00
DCA
Washington
United Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
Pick dates
28 May - 31 May $ 736.00
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
Pick dates
28 May - 31 May $ 959.00
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
Pick dates

One-way flights to Montreal from Washington

6:00 AM - 6:00 AM
United Airlines
0 Stops
1h 46m
DCA - YUL
$ 308
Kiwi
Pick dates
6:00 AM - 6:00 AM
United Airlines
0 Stops
1h 46m
DCA - YUL
$ 311
Kiwi
Pick dates
11:00 AM - 2:30 PM
United Airlines
1 Stops
5h 10m
DCA - YUL
$ 335
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to Montreal (YUL)

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