Cheap Flight Tickets from Washington (IAD) to Montréal (YUL), Starting at $456

Good to Know: Cheapest and Fastest IAD - YUL Flights

Useful information for finding best airline tickets from Washington Dulles International to Montreal / Pierre Elliott Trudeau International Ai on your next trip.

Cheapest Round Trip Flight

$456

AA American Airlines • 2 stops • 33h 39m

Sep 13 – Sep 21

The cheapest round trip flight from Washington to Montréal (IAD-YUL-IAD) is currently $456

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Cheapest Direct Flight

$641

AC Air Canada • nonstop • 2h 18m

Sep 13

The cheapest nonstop flight from Washington to Montréal (IAD-YUL) is currently $641

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Fastest Flight

2h 18m

The fastest nonstop flight from Washington to Montréal (IAD-YUL) takes 2h 18m

Latest Flight Deals from Washington (IAD) to Montréal (YUL)

Compare and book low fare round-trip air tickets from Washington to Montréal. Ideal for travelers with confirmed return itineraries.

Sep 13 - Sep 21, Economy
AA
Washington → Montréal
33h 39m
7:10 PM - 3:29 PM • 2 stops
AA
Washington → Montréal
42h 6m
10:30 AM - 11:56 AM • 2 stops
$456
American Airlines
Sep 13 - Sep 21, Economy
AA
Washington → Montréal
37h 37m
1:29 PM - 12:26 PM • 2 stops
AA
Washington → Montréal
42h 6m
10:30 AM - 11:56 AM • 2 stops
$456
American Airlines
Sep 13 - Sep 21, Economy
AA
Washington → Montréal
23h 59m
7:10 PM - 9:49 AM • 2 stops
AA
Washington → Montréal
42h 6m
10:30 AM - 11:56 AM • 2 stops
$466
American Airlines
Sep 13 - Sep 21, Economy
AA
Washington → Montréal
25h 10m
6:32 AM - 9:42 PM • 2 stops
AA
Washington → Montréal
42h 6m
10:30 AM - 11:56 AM • 2 stops
$491
American Airlines
Sep 13 - Sep 21, Economy
AA
Washington → Montréal
27h 21m
5:01 AM - 9:42 PM • 2 stops
AA
Washington → Montréal
42h 6m
10:30 AM - 11:56 AM • 2 stops
$491
American Airlines
Sep 13 - Sep 21, Economy
AA
Washington → Montréal
17h 8m
5:01 AM - 3:29 PM • 2 stops
AA
Washington → Montréal
13h 40m
2:31 PM - 10:51 PM • 1 stop
$635
American Airlines

Fly from Washington to Montréal with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Montréal? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Montréal Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to YUL?
The most popular airline flying from Washington to Montréal are
Can I fly from IAD to YUL non-stop?
Yes, you can fly IAD to YUL non-stop on
Which airlines fly nonstop between Washington and Montréal?
The non-stop flights between Washington and Montréal are .
What’s the earliest departure time from IAD to YUL Airport?
The earliest flight leaves IAD at 5:01 am and lands in YUL - Montreal / Pierre Elliott Trudeau International Ai
What are the airports in Montréal?
YUL
Can I make changes to my Washington to Montréal flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to YUL?
Read the fare rules of the Washington to Montréal air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Montréal?
operate flights between Washington and Montréal
How long does a flight from Washington to Montréal take?
It takes approximately 2 hour to fly non-stop from IAD to YUL, which is 488.97 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Montréal (YUL) ?
In the past couple of days, the cheapest tickets to YUL from IAD were found on AA : USD 635
Do I need a passport to fly between IAD and YUL?
Yes
What’s the latest departure time from IAD to YUL ?
The last flight leaves IAD at 3:4500 pm

Washington (IAD) to Montréal (YUL): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Montreal / Pierre Elliott Trudeau International Ai, Montréal, CA
Distance 489 miles

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