$114 Cheap flights from Washington Dulles Intl. to Pierre Elliott Trudeau Intl. (IAD to YUL)

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Find The Best Dates To Fly from Washington Dulles Intl. to Pierre Elliott Trudeau Intl.

Compare Flight Prices from Washington to Montreal

Affordable Airfare Tickets from IAD to YUL Airport

The cheapest flights to Pierre Elliott Trudeau Intl. found within the past 7 days were $259 round trip and $114 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 20 - Sat, Sep 20
IAD
Washington
YUL
Montreal
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Sep 20 from Washington to Montreal, returning Sat, Sep 20, priced at $259 found 1 day ago
Mon, Sep 15 - Fri, Sep 19
IAD
Washington
YUL
Montreal
$265 Roundtrip, found 4 days ago
$265
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Mon, Sep 15 from Washington to Montreal, returning Fri, Sep 19, priced at $265 found 4 days ago
Mon, Sep 22 - Fri, Sep 26
IAD
Washington
YUL
Montreal
$267 Roundtrip, found 17 hours ago
$267
Roundtrip
found 17 hours ago
Select Porter Airlines flight, departing Mon, Sep 22 from Washington to Montreal, returning Fri, Sep 26, priced at $267 found 17 hours ago
Mon, Sep 15 - Fri, Sep 19
IAD
Washington
YUL
Montreal
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Sep 15 from Washington to Montreal, returning Fri, Sep 19, priced at $270 found 4 days ago
Tue, Aug 12 - Sat, Aug 23
IAD
Washington
YUL
Montreal
$274 Roundtrip, found 6 days ago
$274
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Aug 12 from Washington to Montreal, returning Sat, Aug 23, priced at $274 found 6 days ago
Sat, Sep 13 - Sun, Sep 21
IAD
Washington
YUL
Montreal
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 13 from Washington to Montreal, returning Sun, Sep 21, priced at $276 found 2 days ago
Mon, Sep 22 - Fri, Sep 26
IAD
Washington
YUL
Montreal
$278 Roundtrip, found 17 hours ago
$278
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Mon, Sep 22 from Washington to Montreal, returning Fri, Sep 26, priced at $278 found 17 hours ago
Mon, Sep 15 - Fri, Sep 19
IAD
Washington
YUL
Montreal
$280 Roundtrip, found 4 days ago
$280
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep 15 from Washington to Montreal, returning Fri, Sep 19, priced at $280 found 4 days ago
Fri, Aug 22 - Fri, Aug 22
IAD
Washington
YUL
Montreal
$282 Roundtrip, found 5 days ago
$282
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Aug 22 from Washington to Montreal, returning Fri, Aug 22, priced at $282 found 5 days ago
Sat, Aug 9 - Wed, Aug 20
IAD
Washington
YUL
Montreal
$286 Roundtrip, found 6 days ago
$286
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 9 from Washington to Montreal, returning Wed, Aug 20, priced at $286 found 6 days ago

Frequently asked questions

Can I catch a flight from IAD to Montreal Airport right now?
Make sure you visit our Covid-19 Travel Advisor to learn if there are any current travel advice reports or quarantine requirements in place in Pierre Elliott Trudeau Intl. Airport (YUL) when jet-setting from Washington Dulles Intl. Airport (IAD).
Are there direct flights from IAD to Montréal--Trudeau?
United Airlines and Air Canada are among the airlines that sell direct flights from Washington Dulles Intl. Airport (IAD) to YUL. If you need to get to your destination the fastest way possible, these are the options for you.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to YUL, please visit our Customer Service Portal.
How long is the flight from IAD to Pierre Elliott Trudeau Intl. Airport (YUL)?
Feel free to stand up and move about during your flight from Sterling to Montreal. The flight takes an average of 10 hours and 26 minutes, so moving your legs will keep you feeling comfortable during this long-haul journey.
What is the flight distance from Washington Dulles Intl. Airport (IAD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
With only 490 mi separating IAD and Montréal--Trudeau, there won't be much time between the fasten seat belt sign going off and the captain asking you to prepare for landing.
What airlines fly from IAD to Montréal--Trudeau?
If you're heading to Montreal from Sterling, there are several airlines that advertise direct flights. One of the most popular is United Airlines (UA), which offers 30 flights on this route each month. Don't forget to also look into the deals on offer from Air Canada (AC). Another well-known airline, it operates 30 flights monthly on the Sterling to Montreal route. Be sure to compare the two airlines to find your ideal fare.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with Air Canada, WestJet or Air Transat you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to Montreal

 

Traveling From
Washington Dulles Intl.
Traveling To
Pierre Elliott Trudeau Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$259

Route Info

Flight path for flights from Washington Dulles International Airport to Montreal-Pierre Elliott Trudeau International Airport


Origin:
IAD - Washington Dulles International Airport
Destination:
YUL - Montreal-Pierre Elliott Trudeau International Airport
Distance:
491.00 miles


Airlines & Aircraft Used on IAD to YUL Flight Routes


Airline Carrier
Aircraft
Air Canada
Airbus A319
Air Canada
Airbus A320-100/200
Air Canada
Fokker 100
AVIANCA
Airbus A320-100/200
AVIANCA
Boeing 737 all pax models
United Airlines
Aerospatiale/Alenia ATR 42/ ATR 72
United Airlines
Boeing 737-300 pax
United Airlines
Boeing 737-500 pax
United Airlines
Canadair Regional Jet
United Airlines
Fokker 100
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.