$168 Cheap Flights from Montreal (YUL) to Washington (DCA)

View $168 flight on Fri, Nov 21, 2025Opens in a new window

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

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Cheap Flights from Montreal to Washington (YUL-DCA)

Prices were available within the past 7 days and start at $168 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Feb 9 - Sun, Feb 15
YUL
Montreal
DCA
Washington
$277 Roundtrip, found 4 days ago
$277
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Feb 9 from Montreal to Washington, returning Sun, Feb 15, priced at $277 found 4 days ago
Air Canada
Sun, Dec 14 - Fri, Jan 2
YUL
Montreal
DCA
Washington
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Dec 14 from Montreal to Washington, returning Fri, Jan 2, priced at $278 found 2 days ago
Air Canada
Wed, Dec 3 - Sun, Jan 4
YUL
Montreal
DCA
Washington
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Dec 3 from Montreal to Washington, returning Sun, Jan 4, priced at $280 found 3 days ago
Air Canada
Wed, Jan 7 - Thu, Jan 8
YUL
Montreal
DCA
Washington
$282 Roundtrip, found 2 hours ago
$282
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Wed, Jan 7 from Montreal to Washington, returning Thu, Jan 8, priced at $282 found 2 hours ago
Air Canada
Wed, Jan 7 - Thu, Jan 8
YUL
Montreal
DCA
Washington
$287 Roundtrip, found 2 hours ago
$287
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Wed, Jan 7 from Montreal to Washington, returning Thu, Jan 8, priced at $287 found 2 hours ago
Air Canada
Thu, Apr 16 - Sun, Apr 19
YUL
Montreal
DCA
Washington
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Apr 16 from Montreal to Washington, returning Sun, Apr 19, priced at $288 found 3 days ago
Air Canada
Sun, Dec 14 - Fri, Jan 2
YUL
Montreal
DCA
Washington
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Dec 14 from Montreal to Washington, returning Fri, Jan 2, priced at $289 found 2 days ago
United
Sun, Nov 23 - Mon, Nov 24
YUL
Montreal
DCA
Washington
$359 Roundtrip, found 6 hours ago
$359
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Nov 23 from Montreal to Washington, returning Mon, Nov 24, priced at $359 found 6 hours ago
American Airlines
Mon, Nov 24 - Fri, Nov 28
YUL
Montreal
DCA
Washington
$365 Roundtrip, found 1 day ago
$365
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 24 from Montreal to Washington, returning Fri, Nov 28, priced at $365 found 1 day ago
Porter Airlines
Sun, Dec 21 - Sun, Dec 28
YUL
Montreal
DCA
Washington
$643 Roundtrip, found 3 days ago
$643
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Sun, Dec 21 from Montreal to Washington, returning Sun, Dec 28, priced at $643 found 3 days ago

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

May is typically the cheapest month to fly

From $227 - $423 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $564
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $564
Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $305
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $305

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $168 or cheap return flight from $277 from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
February is the most affordable month to fly from YUL to DCA. Traveling during quieter months is often the key to scoring lower fares.
Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
Hop on a nonstop flight with Air Canada and go straight from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA).
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YUL to DCA flight.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
Daily, an average of 2 nonstop flights take off from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA). Choose the departure time that fits your schedule best.
What are the most popular departure times for flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
The 7 PM departures from YUL to DCA see the highest demand. They can also be more expensive. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from YUL to DCA?
Depart on a Friday if you're searching for the best choice of flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA).
What is the earliest flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
Take the earliest flight at around 8:35AM UTC-5, leaving from Pierre Elliott Trudeau Intl. Airport (YUL). You'll be in the air for roughly 1h 54m, touching down at Ronald Reagan Washington National Airport (DCA) at approximately 10:29AM UTC-5.
How long does it take to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
The average flight time from YUL to DCA is 1 hour and 56 minutes, covering a total distance of 490 mi.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
To avoid potential delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Pierre Elliott Trudeau Intl. Airport (YUL)?
If you're departing on a direct flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Washington, you'll land at either Ronald Reagan Washington National Airport (DCA) or Washington Dulles Intl. Airport (IAD).
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute bookings from YUL to DCA are typically more expensive. To secure the best rates, start searching for flights well ahead of time. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a YUL to DCA flight and hotel package?
Booking a YUL to DCA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Ronald Reagan Washington National Airport (DCA)?
If you booked your YUL to DCA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
$276
Distance
486 mi
Average flight time
1 hour 56 mins

Book with confidence

Montreal to Washington Flights

The cheapest times to fly from Montreal to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Washington are during the month of February. You can find some of the cheapest flights from Montreal to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Washington

Sunday is one of the best days to book for cheap flights from Montreal to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montreal to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $168 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Montreal to Washington Flights

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