Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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

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.
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.

Cheap flights from Washington to Montreal in June , July 2026

24 Jun - 02 Jul $ 523.00
DCA
Washington
WestJet
DIRECT
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
Pick dates
17 Jun - 08 Jul $ 633.00
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
Pick dates
14 Jun - 02 Jul $ 786.00
DCA
Washington
WestJet
DIRECT
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Montreal

30 Jun - 30 Jun $ 605.00
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
Pick dates
17 Jun - 30 Jun $ 640.00
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
Pick dates
19 Jun - 30 Jun $ 864.00
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
YUL
Montreal
United Airlines
1 STOPS
DCA
Washington
Pick dates

One-way flights to Montreal from Washington

6:00 AM - 6:00 AM
Air Canada
0 Stops
1h 47m
DCA - YUL
$ 220
Kiwi
Pick dates
6:15 PM - 7:10 AM
United Airlines
1 Stops
16h 25m
DCA - YUL
$ 289
Kiwi
Pick dates
9:40 AM - 9:40 AM
United Airlines
0 Stops
1h 46m
DCA - YUL
$ 360
Kiwi
Pick dates

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

Related info for your journey
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.
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.