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Cheap flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Montreal

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Montreal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Montreal.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Montreal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Montreal, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Montreal

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Montreal.

All round-trip flight deals to Montreal

The cheapest plane tickets to Montreal found on KAYAK recently.
2:10 pm - 7:25 pmIAD-YUL
5h 15m1 stop
6:50 am - 12:49 pmYUL-IAD
5h 59m1 stop
$280Porter Airlines
Find Deal
Fri, Feb 14 - Sun, Feb 16
2:10 pm - 7:25 pmIAD-YUL
5h 15m1 stop
6:50 am - 12:49 pmYUL-IAD
5h 59m1 stop
$285Porter Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
6:00 am - 11:59 amIAD-YUL
5h 59m1 stop
8:55 am - 12:49 pmYUL-IAD
3h 54m1 stop
Tue, Feb 11 - Thu, Feb 13
8:24 am - 10:20 amIAD-YUL
1h 56mnonstop
1:15 pm - 8:12 pmYUL-IAD
6h 57m1 stop
$356United Airlines
Find Deal
Thu, Mar 13 - Thu, Mar 13
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:15 pm - 3:13 pmYUL-IAD
1h 58mnonstop
$372Air Canada
Find Deal
Mon, Mar 10 - Wed, Mar 12
8:24 am - 10:20 amIAD-YUL
1h 56mnonstop
6:30 pm - 8:41 pmYUL-IAD
2h 11mnonstop
$373Air Canada
Find Deal
Sat, Feb 22 - Tue, Feb 25
2:10 pm - 6:00 pmIAD-YUL
3h 50m1 stop
7:00 am - 3:58 pmYUL-IAD
8h 58m1 stop
Thu, Feb 6 - Mon, Feb 10
5:10 pm - 10:04 pmIAD-YUL
4h 54m1 stop
6:30 pm - 8:41 pmYUL-IAD
2h 11mnonstop
$382United Airlines
Find Deal
Tue, Mar 11 - Thu, Mar 13
1:48 pm - 11:59 pmIAD-YUL
10h 11m1 stop
3:06 pm - 12:31 amYUL-IAD
9h 25m1 stop
$397Delta
Find Deal
Tue, Mar 11 - Sat, Mar 15
5:16 pm - 11:22 pmIAD-YUL
6h 06m1 stop
6:00 am - 6:04 pmYUL-IAD
12h 04m2 stops
$407Delta
Find Deal
Sat, Feb 22 - Thu, Feb 27
2:00 pm - 7:25 pmIAD-YUL
5h 25m1 stop
$131Porter Airlines
Find Deal
Sun, Feb 16
2:10 pm - 7:25 pmIAD-YUL
5h 15m1 stop
$147Porter Airlines
Find Deal
Thu, Feb 27
5:52 pm - 7:48 pmIAD-YUL
1h 56mnonstop
$168Air Canada
Find Deal
Thu, Feb 27
5:16 pm - 11:22 pmIAD-YUL
6h 06m1 stop
$195WestJet
Find Deal
Tue, Feb 4
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
$209Air Canada
Find Deal
Sun, Jan 19
6:00 am - 4:58 pmIAD-YUL
10h 58m2 stops
$224Delta
Find Deal
Sun, Jan 26
6:00 am - 12:39 amIAD-YUL
18h 39m2 stops
$238WestJet
Find Deal
Thu, Feb 27
7:25 am - 3:57 pmIAD-YUL
8h 32m2 stops
$274Delta
Find Deal
Tue, Feb 4
8:20 am - 9:42 pmIAD-YUL
13h 22m2 stops
$299United Airlines
Find Deal
Sun, Jan 19
8:45 am - 9:42 pmIAD-YUL
12h 57m2 stops
$332United Airlines
Find Deal
Sun, Feb 16
1:45 pm - 6:00 pmIAD-YUL
4h 15m1 stop
8:55 am - 12:49 pmYUL-IAD
3h 54m1 stop
$424Porter Airlines
Find Deal
Fri, Dec 27 - Thu, Jan 9
1:45 pm - 6:00 pmIAD-YUL
4h 15m1 stop
3:55 pm - 4:15 pmYUL-IAD
24h 20m3 stops
Fri, Dec 27 - Thu, Jan 9
8:20 am - 10:20 amIAD-YUL
2h 00mnonstop
9:15 am - 11:30 amYUL-IAD
2h 15mnonstop
$786United Airlines
Find Deal
Wed, Dec 25 - Thu, Jan 30
12:30 pm - 11:43 pmIAD-YUL
11h 13m2 stops
12:48 pm - 9:05 pmYUL-IAD
8h 17m2 stops
$799Delta
Find Deal
Wed, Dec 25 - Thu, Jan 30
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
10:30 am - 8:55 pmYUL-IAD
10h 25m1 stop
$850United Airlines
Find Deal
Fri, Dec 27 - Thu, Jan 9
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:20 pm - 9:21 pmYUL-IAD
8h 01m1 stop
$942Air Canada
Find Deal
Mon, Dec 23 - Fri, Jan 3
8:20 am - 10:20 amIAD-YUL
2h 00mnonstop
8:50 am - 3:58 pmYUL-IAD
7h 08m1 stop
$981Air Canada
Find Deal
Wed, Dec 25 - Wed, Jan 1
3:10 pm - 11:43 pmIAD-YUL
8h 33m1 stop
7:00 am - 3:50 pmYUL-IAD
8h 50m1 stop
$984WestJet
Find Deal
Wed, Dec 25 - Fri, Dec 27
12:59 pm - 11:33 amIAD-YUL
22h 34m1 stop
6:45 am - 11:02 pmYUL-IAD
16h 17m2 stops
$1,006WestJet
Find Deal
Thu, Dec 26 - Fri, Jan 3
5:27 pm - 11:09 pmIAD-YUL
5h 42m1 stop
6:05 am - 6:02 pmYUL-IAD
11h 57m2 stops
$1,035Delta
Find Deal
Tue, Dec 24 - Sat, Dec 28
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:15 pm - 3:13 pmYUL-IAD
1h 58mnonstop
$372Air Canada
Find Deal
Mon, Mar 10 - Wed, Mar 12
8:24 am - 10:20 amIAD-YUL
1h 56mnonstop
6:30 pm - 8:41 pmYUL-IAD
2h 11mnonstop
$373Air Canada
Find Deal
Sat, Feb 22 - Tue, Feb 25
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
9:15 am - 11:30 amYUL-IAD
2h 15mnonstop
$469Air Canada
Find Deal
Sat, Jan 18 - Fri, Jan 24
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
9:15 am - 11:30 amYUL-IAD
2h 15mnonstop
$477Air Canada
Find Deal
Sat, Jan 18 - Sat, Jan 25
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:15 pm - 3:13 pmYUL-IAD
1h 58mnonstop
$482Air Canada
Find Deal
Fri, Mar 7 - Fri, Mar 14
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
6:30 pm - 8:41 pmYUL-IAD
2h 11mnonstop
$492United Airlines
Find Deal
Fri, Mar 7 - Sun, Mar 16
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:15 pm - 3:13 pmYUL-IAD
1h 58mnonstop
Sun, Jan 12 - Sun, Jan 19
8:18 am - 10:20 amIAD-YUL
2h 02mnonstop
9:15 am - 11:30 amYUL-IAD
2h 15mnonstop
$523United Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
9:15 am - 11:31 amYUL-IAD
2h 16mnonstop
$580Lufthansa
Find Deal
Fri, Feb 14 - Sun, Feb 16
3:55 pm - 5:50 pmIAD-YUL
1h 55mnonstop
1:15 pm - 3:13 pmYUL-IAD
1h 58mnonstop
Fri, Feb 14 - Mon, Feb 17

Porter Airlines flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
Feb 14
IAD2:10 pmWashington, D.C. Dulles Intl
5h 15m
1 stop
YUL7:25 pmMontreal Pierre Elliott Trudeau Intl
Feb 16
YUL6:50 amMontreal Pierre Elliott Trudeau Intl
5h 59m
1 stop
IAD12:49 pmWashington, D.C. Dulles Intl
Porter Airlines
Feb 13
IAD2:10 pmWashington, D.C. Dulles Intl
5h 15m
1 stop
YUL7:25 pmMontreal Pierre Elliott Trudeau Intl
Feb 16
YUL6:50 amMontreal Pierre Elliott Trudeau Intl
5h 59m
1 stop
IAD12:49 pmWashington, D.C. Dulles Intl
Porter Airlines
Feb 15
IAD1:35 pmWashington, D.C. Dulles Intl
4h 40m
1 stop
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
Feb 17
YUL8:55 amMontreal Pierre Elliott Trudeau Intl
3h 54m
1 stop
IAD12:49 pmWashington, D.C. Dulles Intl

Delta flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Mar 11
IAD1:48 pmWashington, D.C. Dulles Intl
10h 11m
1 stop
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
Mar 15
YUL3:06 pmMontreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
Delta
Feb 22
IAD5:16 pmWashington, D.C. Dulles Intl
6h 06m
1 stop
YUL11:22 pmMontreal Pierre Elliott Trudeau Intl
Feb 27
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
12h 04m
2 stops
IAD6:04 pmWashington, D.C. Dulles Intl
Delta
Feb 22
IAD6:00 amWashington, D.C. Dulles Intl
13h 07m
2 stops
YUL7:07 pmMontreal Pierre Elliott Trudeau Intl
Feb 27
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
12h 04m
2 stops
IAD6:04 pmWashington, D.C. Dulles Intl

See travel insights to Montreal from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $354.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is on a Monday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Monday will often find tickets for as low as $337. Flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Thursday will generally be more expensive and average around $419. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the evening is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $233. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $392.

What is the cheapest Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl for the best Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl flight prices

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

In general, most travelers find the cheapest time to book a flight to Montreal Pierre Elliott Trudeau Intl Airport is about 37 days prior to their departure date when tickets on average are $340. However, in the past 72 hours, people saw flights from Washington, D.C. Dulles Intl Airport for as low as $139.

What cabin class options are available on Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of December 2024, prices for Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (IAD to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$131

Fastest flight time

1h 43m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $131. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $280.
The fastest flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 43m
Direct flights go from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport every day.

  • How far is Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 487.7 mi between Washington, D.C. Dulles Intl and Montreal Pierre Elliott Trudeau Intl. By plane, this route typically takes 1h 43m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $132Free CancellationRating
7.0
8,413 reviews
Search Air Canada flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $266Free CancellationRating
7.9
283 reviews
Search Porter Airlines flights
  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

    United Airlines is one of the most popular airlines flying from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport, operating 14 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport starts from $223 round-trip, up to an average price of $479. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport

    Another popular option for Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights is Air Canada (7.0/10, 8,413 ratings). Air Canada flies from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport around 10 times per week, with deals starting from $132 round-trip and rising to an average price of around $347.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Montreal with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Montreal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Montreal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Washington, D.C. and alert you when they change.


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