Earn point on your loyalty program!arrow arc left

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

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 Montreal (YUL) to Washington (DCA)

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

Cheap flights from Montreal to Washington in April , May 2026

30 Apr - 04 May $ 319.00
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
Pick dates
15 Apr - 07 May $ 605.00
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
Pick dates
10 Apr - 02 May $ 753.00
YUL
Montreal
WestJet
1 STOPS
DCA
Washington
DCA
Washington
WestJet
1 STOPS
YUL
Montreal
Pick dates

Last minute flights from Montreal to Washington

22 Apr - 30 Apr $ 339.00
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
Pick dates
10 Apr - 30 Apr $ 487.00
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
Pick dates
10 Apr - 30 Apr $ 545.00
YUL
Montreal
United Airlines
DIRECT
DCA
Washington
DCA
Washington
United Airlines
DIRECT
YUL
Montreal
Pick dates

One-way flights to Washington from Montreal

8:30 AM - 8:30 AM
United Airlines
0 Stops
1h 49m
YUL - DCA
$ 186
Kiwi
Pick dates
11:23 AM - 2:00 PM
United Airlines
1 Stops
4h 1m
YUL - DCA
$ 268
Kiwi
Pick dates
8:30 AM - 8:30 AM
United Airlines
0 Stops
1h 49m
YUL - DCA
$ 277
Kiwi
Pick dates

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

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 Montreal (YUL) to Washington (DCA)
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 Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.