A cityscape with a prominent tree in the foreground and a skyline of high-rise buildings in the background.

CA $207 Cheap Flights from Washington (DCA) to Montreal (YUL)

View CA $207 flight on Tue, Oct 27, 2026Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Trudeau International Airport (YUL)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $207 for one-way flights and CA $496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 9 - Sat, Oct 17
DCA
Washington
YUL
Montreal
CA $496 Roundtrip, found 1 day ago
CA $496
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from Washington to Montreal, returning Sat, Oct 17, priced at CA $496 found 1 day ago
American Airlines
Wed, Sep 9 - Sat, Oct 17
DCA
Washington
YUL
Montreal
CA $497 Roundtrip, found 1 day ago
CA $497
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from Washington to Montreal, returning Sat, Oct 17, priced at CA $497 found 1 day ago
Delta
Tue, Sep 1 - Wed, Sep 30
DCA
Washington
YUL
Montreal
CA $513 Roundtrip, found 23 hours ago
CA $513
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Sep 1 from Washington to Montreal, returning Wed, Sep 30, priced at CA $513 found 23 hours ago
American Airlines
Mon, Oct 19 - Sat, Oct 24
DCA
Washington
YUL
Montreal
CA $520 Roundtrip, found 6 days ago
CA $520
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Oct 19 from Washington to Montreal, returning Sat, Oct 24, priced at CA $520 found 6 days ago
Air Canada
Tue, Sep 1 - Wed, Sep 30
DCA
Washington
YUL
Montreal
CA $524 Roundtrip, found 23 hours ago
CA $524
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Tue, Sep 1 from Washington to Montreal, returning Wed, Sep 30, priced at CA $524 found 23 hours ago
American Airlines
Wed, Sep 9 - Sat, Oct 17
DCA
Washington
YUL
Montreal
CA $538 Roundtrip, found 1 day ago
CA $538
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from Washington to Montreal, returning Sat, Oct 17, priced at CA $538 found 1 day ago
Delta
Mon, Sep 21 - Fri, Sep 25
DCA
Washington
YUL
Montreal
CA $549 Roundtrip, just found
CA $549
Roundtrip
just found
Select Delta flight, departing Mon, Sep 21 from Washington to Montreal, returning Fri, Sep 25, priced at CA $549 just found
Delta
Fri, Oct 2 - Sat, Oct 17
DCA
Washington
YUL
Montreal
CA $551 Roundtrip, found 2 days ago
CA $551
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 2 from Washington to Montreal, returning Sat, Oct 17, priced at CA $551 found 2 days ago
United
Wed, Aug 26 - Wed, Sep 2
DCA
Washington
YUL
Montreal
CA $555 Roundtrip, found 20 hours ago
CA $555
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Aug 26 from Washington to Montreal, returning Wed, Sep 2, priced at CA $555 found 20 hours ago
Porter Airlines
Tue, Sep 15 - Thu, Sep 17
DCA
Washington
YUL
Montreal
CA $1,025 Roundtrip, found 6 hours ago
CA $1,025
Roundtrip
found 6 hours ago
Select Porter Airlines flight, departing Tue, Sep 15 from Washington to Montreal, returning Thu, Sep 17, priced at CA $1,025 found 6 hours ago

Alternative airports near Montreal

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

Select flight to St. Hubert YHU. Closest option available. Average driving time to city centre is 17 minutes. Flights from CA $1,171
YHU
St. Hubert
Closest
Average driving time to city centre17 min
Flights from CA $1,171

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

October is typically the cheapest month to fly

From CA $444 - CA $1,090 per traveller.

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) cost?
You can find cheap one-way flights from CA $207 and cheap return flights from CA $496 DCA to YUL with Expedia. One-way flights typically cost between CA$262 and CA$878, and return flights often range between CA$568 and CA$1526. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when DCA to YUL ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
March is typically the cheapest month to fly from Washington, DC (DCA) to Montreal, QC (YUL), with average return fares around CA$507. March often sees lower prices as it falls outside of peak holiday travel seasons, leading to reduced demand and more competitive airline pricing. Other cheap months to fly from Washington, DC (DCA) to Montreal, QC (YUL) include February and May.
Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
Only one airline offers direct flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.). Air Canada operates 21 direct flights from Ronald Reagan Washington National to Pierre Elliott Trudeau Intl. every week.
How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) will differ from traveler to traveler. If you like to fly early, Air Canada offers early morning flights. If price is the most important factor, Air Canada typically offers the lowest fares. Delta offers the most daily flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The cheapest months to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) are typically March and February, with average return flights around CA$507. These months are great if you're looking for more affordable fares, as they often fall outside peak travel seasons, giving you a good chance to find a deal.
How many flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
You'll find around 3 nonstop flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.). For even more choices, look at flights that include layovers, as there are approximately 90 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), Liberty Intl. (EWR), and Pearson Intl. (YYZ).
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) typically departs around 5:00 AM. This service is operated by American Airlines. This is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
You'll typically find the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) on a Friday, with around 60 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, United, and American Airlines. Flight schedules are fairly consistent throughout the week, with Fridays offering only slightly more options compared to other weekdays.
What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Air Canada, Delta and United, offer flights during this window. Many travellers prefer these times as it allows for an early start to their day in Montreal.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
Direct flights from DCA to YUL usually take about 1 hour 50 minutes, traveling roughly 784 kilometers. If you opt for a connecting flight, expect to add around 3 hours 40 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
You can fly business class or first class between DCA and YUL. You can fly business class with Air Canada.First class cabins are available on Air Canada, United, and Delta.
How much is a business class flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
A non-stop, one-way business class flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) is usually around CA$531 - CA$736. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) if you opt for a connecting flight.
How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Montreal, QC (YUL) from Washington, DC (DCA)?
If you're planning to travel to Montreal from Ronald Reagan Washington National (DCA), you can fly directly into Pierre Elliott Trudeau Intl. (YUL) which offers international flights and connections. Some flights may connect through major hubs like Pearson Intl. (YYZ), Macdonald-Cartier Intl. (YOW), or Logan Intl. (BOS) before reaching Montreal. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (DCA) to Montreal, QC (YUL) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA) to Montreal, QC (YUL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (DCA) to Montreal, QC (YUL) flight and hotel package?
Securing a Washington, DC (DCA) to Montreal, QC (YUL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) 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 have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
CA $330
Distance
778 km
Average flight time
1 hour 51 mins

Book with confidence

Washington to Montreal Flights

The easy way to book your flights from Washington to Montreal 

With Expedia, it’s simple to find and book flights to Montreal from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Pierre Elliott Trudeau Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Montreal today, tomorrow, or this week.  

 

Save dollars with cheap flights from Ronald Reagan Washington National, DCA to Pierre Elliott Trudeau Intl., YUL 

Sort your search results by price to find great deals on your flight from Washington to Montreal—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Montreal from Washington currently is just CA $496 rising to CA $1,025.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Montreal  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Montreal from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Montreal with Expedia today.

Washington to Montreal Flights

Explore a world of travel with Expedia

*Available to Expedia members.