S$165 Cheap Flights from Washington to Montreal

View S$165 flight on Thu, 5 Feb, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Montreal–Trudeau Intl. Airport (YUL)

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Cheap Flights from Washington to Montreal (DCA-YUL)

Prices were available within the past 7 days and start at S$165 for one-way flights and S$370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 24 Feb - Tue, 3 Mar
DCA
Washington
YUL
Montreal
S$370 Return, found 3 days ago
S$370
Return
found 3 days ago
Select United flight, departing Tue, 24 Feb from Washington to Montreal, returning Tue, 3 Mar, priced at S$370 found 3 days ago
United
Thu, 22 Jan - Mon, 26 Jan
DCA
Washington
YUL
Montreal
S$371 Return, found 5 days ago
S$371
Return
found 5 days ago
Select United flight, departing Thu, 22 Jan from Washington to Montreal, returning Mon, 26 Jan, priced at S$371 found 5 days ago
United
Tue, 24 Feb - Tue, 3 Mar
DCA
Washington
YUL
Montreal
S$377 Return, found 3 days ago
S$377
Return
found 3 days ago
Select United flight, departing Tue, 24 Feb from Washington to Montreal, returning Tue, 3 Mar, priced at S$377 found 3 days ago
Air Canada
Thu, 22 Jan - Mon, 26 Jan
DCA
Washington
YUL
Montreal
S$378 Return, found 5 days ago
S$378
Return
found 5 days ago
Select Air Canada flight, departing Thu, 22 Jan from Washington to Montreal, returning Mon, 26 Jan, priced at S$378 found 5 days ago
United
Tue, 24 Feb - Tue, 3 Mar
DCA
Washington
YUL
Montreal
S$380 Return, found 3 days ago
S$380
Return
found 3 days ago
Select United flight, departing Tue, 24 Feb from Washington to Montreal, returning Tue, 3 Mar, priced at S$380 found 3 days ago
United
Thu, 22 Jan - Mon, 26 Jan
DCA
Washington
YUL
Montreal
S$382 Return, found 5 days ago
S$382
Return
found 5 days ago
Select United flight, departing Thu, 22 Jan from Washington to Montreal, returning Mon, 26 Jan, priced at S$382 found 5 days ago
United
Sat, 31 Jan - Mon, 2 Feb
DCA
Washington
YUL
Montreal
S$382 Return, found 9 hours ago
S$382
Return
found 9 hours ago
Select United flight, departing Sat, 31 Jan from Washington to Montreal, returning Mon, 2 Feb, priced at S$382 found 9 hours ago
Delta
Sat, 31 Jan - Mon, 2 Feb
DCA
Washington
YUL
Montreal
S$384 Return, found 9 hours ago
S$384
Return
found 9 hours ago
Select Delta flight, departing Sat, 31 Jan from Washington to Montreal, returning Mon, 2 Feb, priced at S$384 found 9 hours ago
Air Canada
Tue, 24 Feb - Tue, 3 Mar
DCA
Washington
YUL
Montreal
S$388 Return, found 3 days ago
S$388
Return
found 3 days ago
Select Air Canada flight, departing Tue, 24 Feb from Washington to Montreal, returning Tue, 3 Mar, priced at S$388 found 3 days ago
American Airlines
Tue, 24 Feb - Tue, 3 Mar
DCA
Washington
YUL
Montreal
S$497 Return, found 3 days ago
S$497
Return
found 3 days ago
Select American Airlines flight, departing Tue, 24 Feb from Washington to Montreal, returning Tue, 3 Mar, priced at S$497 found 3 days ago

Find the cheapest month to fly from Washington (DCA) to Montreal (YUL)

May is typically the cheapest month to fly

From S$313 - S$655 per traveller.
Washington to Montreal route information
Origin airport
Ronald Reagan Washington National
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, American Airlines, Delta, United
Return price
S$368
Distance
778 km
Average flight time
1 hour 43 mins

Flights from Washington to Montreal

There are several airlines that operate frequent flights from Washington D.C. (DCA) to Montreal (YUL) including

The earliest flight leaves Ronald Reagan Washington National Airport at 11:00 and arrives at Pierre Elliott Trudeau Intl. Airport at 12:38. The last flight of the day departs Washington D.C. at 16:45 and arrives at Montreal at 18:21.

The flight distance from Washington D.C. to Montreal is about 787 km, the shortest flight is 01 hours 36 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Montreal flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Washington Montreal flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Washington to Montreal trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Montreal flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Washington to Montreal with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Ronald Reagan Washington National Airport (DCA) to Montreal Airport?
The lowest price advertised for a round-trip flight from Ronald Reagan Washington National Airport (DCA) to Montréal–Trudeau is S$370. But you better get a move on. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to Pierre Elliott Trudeau Intl. Airport (YUL)?
This varies from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to YUL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DCA to Montréal–Trudeau flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ronald Reagan Washington National Airport (DCA) to YUL?
That new movie you've been wanting to see will have to wait — the flight distance between Ronald Reagan Washington National Airport (DCA) (DCA) and Montréal–Trudeau (YUL) is only 780 kilometres. The captain will be instructing you to buckle up for landing before you know it.
Which airlines fly direct from National Airport to Montreal Airport?
If you're looking to fly directly from National Airport to Pierre Elliott Trudeau Intl. Airport (YUL), Air Canada (AC) is a great choice. It operates 91 flights every month between Arlington and Dorval.
Are DCA to Montreal Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from DCA to Montréal–Trudeau can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd prefer to start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

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