CA $201 Cheap Flights from Washington (IAD) to Montreal (YUL)

Popular airlines from Washington Dulles International Airport (IAD) to Trudeau International Airport (YUL)

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

Prices were available within the past 7 days and start at CA $201 for one-way flights and CA $412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Porter Airlines
Porter Airlines
Porter Airlines
Air Canada
Air Canada
United
Air Canada
Air Canada
WestJet

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

May is typically the cheapest month to fly

From CA $310 - CA $701 per traveller.

Graph displaying average flight prices per month

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Flight from Washington to Montreal (IAD - YUL) route information
Origin airport
Washington Dulles Intl.
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
CA $412
Distance
779 km

Chantilly 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 Air Canada, Avianca, Copa Airlines, United Airlines 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 Washington Dulles Intl., IAD 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 $412 rising to CA $537.  

Here are more money-saving tips: 

  • Fly in October 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.

Frequently asked questions

How much is a flight from IAD to Pierre Elliott Trudeau Intl. Airport (YUL)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Washington Dulles Intl. Airport (IAD) and Montréal–Trudeau start from CA $412. Make your booking ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to YUL?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from IAD to Montréal–Trudeau that have flexible change policies?
Flights from Dulles Intl. Airport to Montreal Airport offering flexible change policies are available with many carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the fare difference, with no added fees to worry about.
How many hours is the flight from IAD to Montréal–Trudeau?
The flight from IAD to Montréal–Trudeau is 11 hours and 3 minutes. You'll be lucky to get through an in-flight movie before you touch down!
How far is the flight from Washington Dulles Intl. Airport (IAD) to Montréal–Trudeau?
That movie you've been wanting to see will have to wait — the flight distance between IAD and Montreal Airport is only 790 kilometres. The captain will be instructing you to buckle up for touchdown before you know it.
Which airlines fly direct from IAD to Montréal–Trudeau?
Air Canada (AC) is a popular choice. It operates 30 flights between Dulles Intl. Airport and Pierre Elliott Trudeau Intl. Airport (YUL) each month. If you're eager for more options, have a look at the ticket prices from United Airlines (UA). This airline offers 30 flights monthly between these airports.
Are IAD to Pierre Elliott Trudeau Intl. Airport (YUL) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dulles Intl. Airport to YUL at the last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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