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Cheap flights from Washington (DCA) 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 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 August , September 2026

24 Aug - 09 Sep $ 445.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
1 STOPS
DCA
Washington
Pick dates
25 Aug - 18 Sep $ 450.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DCA
Washington
Pick dates
25 Aug - 05 Sep $ 454.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DCA
Washington
Pick dates

Last minute flights from Washington to Montreal

23 Aug - 31 Aug $ 546.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DCA
Washington
Pick dates
25 Aug - 31 Aug $ 546.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DCA
Washington
Pick dates
23 Aug - 31 Aug $ 546.00
DCA
Washington
Air Canada
DIRECT
YUL
Montreal
YUL
Montreal
Air Canada
DIRECT
DCA
Washington
Pick dates

One-way flights to Montreal from Washington

4:20 PM - 4:20 PM
Air Canada
0 Stops
2h
DCA - YUL
$ 232
Kiwi
Pick dates
6:00 AM - 6:00 AM
Air Canada
0 Stops
1h 47m
DCA - YUL
$ 235
Kiwi
Pick dates
6:00 AM - 6:00 AM
Air Canada
0 Stops
1h 47m
DCA - YUL
$ 235
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.