What airlines fly to Washington, D.C.?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Washington, D.C.?

United Airlines and Delta are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Washington, D.C.

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

As of October 2026, there are 4 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$178 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. in 2026/27

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. on average per day?

As of October 2026, 13 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Washington, D.C. each day. The most common flight departure time for this route is 9:00AM, with 49% of daily flights taking off in the afternoon.

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. on average per week?

As of October 2026, 95 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Washington, D.C. each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 pm - 10:38 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

5h 28m1 stop Toronto Pearson Intl

12:55 pm - 6:43 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

5h 48m1 stop Ottawa

$298Air Canada

Wed, Nov 11 - Tue, Nov 17

1:10 pm - 6:18 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

5h 08m1 stop Toronto Pearson Intl

12:55 pm - 6:43 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

5h 48m1 stop Ottawa

$298Air Canada

Tue, Nov 24 - Sat, Dec 12

6:30 am - 10:45 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

4h 15m1 stop Toronto Island

3:50 pm - 9:12 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Toronto Island

$304Porter Airlines

Thu, Oct 15 - Sun, Oct 18

6:30 am - 10:45 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

4h 15m1 stop Toronto Island

3:50 pm - 9:12 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Toronto Island

$309Porter Airlines

Thu, Oct 15 - Sun, Oct 18

9:15 am - 11:28 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

3:37 pm - 9:17 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 40m1 stop Chicago O'Hare Intl

$323United Airlines

Wed, Nov 25 - Wed, Nov 25

6:00 am - 11:52 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

5h 52m1 stop Chicago O'Hare Intl

5:46 pm - 7:48 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

2h 02mnonstop

$323United Airlines

Tue, Nov 24 - Tue, Nov 24

9:15 am - 11:28 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

5:20 pm - 9:45 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 25m1 stop Toronto Island

$335Multiple Airlines

Sat, Nov 21 - Sat, Nov 21

7:00 am - 11:44 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

4h 44m1 stop Newark

5:20 pm - 9:45 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 25m1 stop Toronto Island

$344Multiple Airlines

Mon, Nov 23 - Mon, Nov 23

6:00 am - 11:33 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

5h 33m1 stop Detroit Metropolitan Wayne County

7:00 am - 1:47 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 47m1 stop Atlanta Hartsfield-Jackson

$457Delta

Sat, Nov 21 - Sat, Dec 12

6:35 pm - 12:58 amYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

6h 23m1 stop Atlanta Hartsfield-Jackson

4:51 pm - 11:48 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 57m1 stop Atlanta Hartsfield-Jackson

$457Delta

Tue, Nov 24 - Thu, Dec 10

Cheap last minute flights

Enter your travel dates to find the best prices.

5:05 pm - 7:00 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 55mnonstop

3:45 pm - 5:23 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 38mnonstop

$358Air Canada

Sat, Oct 10 - Sat, Oct 17

8:30 am - 10:20 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 50mnonstop

9:40 am - 11:28 amDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 48mnonstop

$358Air Canada

Sat, Oct 10 - Sat, Oct 17

6:30 am - 10:45 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

4h 15m1 stop Toronto Island

11:25 am - 6:12 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

6h 47m1 stop Toronto Island

$409Porter Airlines

Fri, Oct 9 - Tue, Oct 13

9:00 am - 3:10 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

6h 10m1 stop Toronto Island

3:50 pm - 9:12 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Toronto Island

$412Porter Airlines

Fri, Oct 9 - Thu, Oct 15

6:00 am - 10:44 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

4h 44m1 stop Newark

2:59 pm - 10:06 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

7h 07m1 stop Newark

$436Lufthansa

Fri, Oct 9 - Tue, Oct 13

6:00 am - 10:44 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

4h 44m1 stop Newark

9:30 am - 5:30 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

8h 00m1 stop Chicago O'Hare Intl

$444Lufthansa

Fri, Oct 9 - Thu, Oct 15

9:15 am - 11:13 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

8:33 am - 4:10 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

7h 37m1 stop Newark

$448United Airlines

Thu, Oct 8 - Sat, Oct 17

2:20 pm - 4:18 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

5:40 pm - 7:45 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

2h 05mnonstop

$448United Airlines

Sat, Oct 10 - Sat, Oct 17

5:10 pm - 9:35 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

4h 25m1 stop Detroit Metropolitan Wayne County

9:50 am - 4:15 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

6h 25m1 stop Detroit Metropolitan Wayne County

$623Delta

Sat, Oct 10 - Wed, Oct 14

12:50 pm - 9:35 pmYUL Montreal Pierre Elliott Trudeau Intl-BWI Baltimore/Washington

8h 45m1 stop Detroit Metropolitan Wayne County

4:45 pm - 11:54 pmBWI Baltimore/Washington-YUL Montreal Pierre Elliott Trudeau Intl

7h 09m1 stop Atlanta Hartsfield-Jackson

$640Delta

Sat, Oct 10 - Thu, Oct 15

Cheap direct flights

Enter your travel dates to find the best prices.

6:25 pm - 8:23 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

9:55 am - 11:38 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 43mnonstop

$298Air Canada

Fri, Nov 13 - Sun, Nov 22

8:30 am - 10:20 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 50mnonstop

6:00 am - 7:48 amDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 48mnonstop

$302Air Canada

Fri, Oct 16 - Sun, Oct 18

1:05 pm - 2:57 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 52mnonstop

9:45 am - 11:23 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 38mnonstop

$302Air Canada

Fri, Oct 16 - Sun, Oct 18

8:30 am - 10:20 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 50mnonstop

6:00 am - 7:48 amDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 48mnonstop

$303Air Canada

Fri, Oct 16 - Sun, Oct 18

2:13 pm - 4:26 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

1:19 pm - 3:16 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 57mnonstop

$329United Airlines

Wed, Nov 25 - Tue, Dec 15

9:15 am - 11:28 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

1:19 pm - 3:16 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 57mnonstop

$329United Airlines

Tue, Nov 24 - Mon, Dec 14

9:15 am - 11:28 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

1:19 pm - 3:16 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 57mnonstop

$329United Airlines

Fri, Nov 20 - Thu, Dec 10

9:15 am - 11:28 amYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 13mnonstop

5:46 pm - 7:48 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

2h 02mnonstop

$378Lufthansa

Thu, Nov 19 - Wed, Nov 25

2:20 pm - 4:18 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

9:45 am - 11:23 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 38mnonstop

$382Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

2:13 pm - 4:25 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

2h 12mnonstop

9:55 am - 11:38 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 43mnonstop

$403Multiple Airlines

Fri, Dec 18 - Mon, Jan 4

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

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flight tickets

Porter Airlines

Oct 15

YUL6:30 amMontreal Pierre Elliott Trudeau Intl

4h 15m

1 stop

IAD10:45 amWashington, D.C. Dulles Intl

Oct 18

IAD3:50 pmWashington, D.C. Dulles Intl

5h 22m

1 stop

YUL9:12 pmMontreal Pierre Elliott Trudeau Intl

$304

Porter Airlines

Oct 15

YUL6:30 amMontreal Pierre Elliott Trudeau Intl

4h 15m

1 stop

IAD10:45 amWashington, D.C. Dulles Intl

Oct 18

IAD3:50 pmWashington, D.C. Dulles Intl

5h 22m

1 stop

YUL9:12 pmMontreal Pierre Elliott Trudeau Intl

$309

Porter Airlines

Oct 16

YUL6:30 amMontreal Pierre Elliott Trudeau Intl

4h 15m

1 stop

IAD10:45 amWashington, D.C. Dulles Intl

Oct 18

IAD3:50 pmWashington, D.C. Dulles Intl

5h 22m

1 stop

YUL9:12 pmMontreal Pierre Elliott Trudeau Intl

$317

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flight tickets

Air Canada

Nov 13

YUL9:10 amMontreal Pierre Elliott Trudeau Intl

6h 35m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Nov 22

IAD5:20 pmWashington, D.C. Dulles Intl

4h 25m

1 stop

YUL9:45 pmMontreal Pierre Elliott Trudeau Intl

$298

Air Canada

Oct 27

YUL6:25 pmMontreal Pierre Elliott Trudeau Intl

1h 58m

IAD8:23 pmWashington, D.C. Dulles Intl

Nov 3

IAD5:20 pmWashington, D.C. Dulles Intl

4h 25m

1 stop

YUL9:45 pmMontreal Pierre Elliott Trudeau Intl

$299

Air Canada

Oct 24

YUL4:10 pmMontreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD8:26 pmWashington, D.C. Dulles Intl

Oct 26

IAD5:20 pmWashington, D.C. Dulles Intl

4h 25m

1 stop

YUL9:45 pmMontreal Pierre Elliott Trudeau Intl

$300

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

5:10 pm-10:38 pm

1 stop5h 28m

Washington, D.C. Reagan-National

Tue 11/17

12:55 pm-6:43 pm

1 stop5h 48m

$298

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 11/24

1:10 pm-6:18 pm

1 stop5h 08m

Washington, D.C. Reagan-National

Sat 12/12

12:55 pm-6:43 pm

1 stop5h 48m

$298

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 10/15

6:30 am-10:45 am

1 stop4h 15m

Washington, D.C. Dulles Intl

Sun 10/18

3:50 pm-9:12 pm

1 stop5h 22m

$304

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 10/15

6:30 am-10:45 am

1 stop4h 15m

Washington, D.C. Dulles Intl

Sun 10/18

3:50 pm-9:12 pm

1 stop5h 22m

$309

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 11/25

9:15 am-11:28 am

Nonstop2h 13m

Washington, D.C. Dulles Intl

Wed 11/25

3:37 pm-9:17 pm

1 stop5h 40m

$323

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 11/24

6:00 am-11:52 am

1 stop5h 52m

Washington, D.C. Dulles Intl

Tue 11/24

5:46 pm-7:48 pm

Nonstop2h 02m

$323

Quickest round-trip

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sat 11/21

9:15 am-11:28 am

Nonstop2h 13m

Washington, D.C. Dulles Intl

Sat 11/21

5:20 pm-9:45 pm

1 stop4h 25m

$335

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Mon 11/23

7:00 am-11:44 am

1 stop4h 44m

Washington, D.C. Dulles Intl

Mon 11/23

5:20 pm-9:45 pm

1 stop4h 25m

$344

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 11/21

6:00 am-11:33 am

1 stop5h 33m

Baltimore/Washington

Sat 12/12

7:00 am-1:47 pm

1 stop6h 47m

$457

MontrealBaltimore

YUL Montreal Pierre Elliott Trudeau Intl - BWI Baltimore/Washington

YULBWI

Montreal Pierre Elliott Trudeau Intl

Tue 11/24

6:35 pm-12:58 am

1 stop6h 23m

Baltimore/Washington

Thu 12/10

4:51 pm-11:48 pm

1 stop6h 57m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

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

Prices are currently typical for flights on this route.

Typical prices usually range from $289 to $512.
The lowest price recently found on this route was $298.

What is the cheapest month to fly to Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $304. If you’re not able to fly to Washington, D.C. in February, then January is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. during January average around $316.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Montreal Pierre Elliott Trudeau Intl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $372. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. for around $714.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. when you can find flight prices for as low as $449. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $506. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

There are 4 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. 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 Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flights?

You could potentially save up to 16% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flight.

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

As of October 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flights are approximately 11% more expensive when compared to flights at the same time last year.

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

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

Estimated round-trip price

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

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

Best Price Found	$178
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $178. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. found on momondo in the last 72 hours is $298.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. takes 1h 50m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.

How far is Montreal Pierre Elliott Trudeau Intl to Washington, D.C. by plane?
A flight from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. will travel around 482.7 mi. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
As of October 2026, there are 4 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C..
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Washington, D.C., the leading plane model is Embraer 175 (Enhanced Winglets), making up 29.76% of the total bookings. Other popular models include Embraer 175 with 19.92%, Boeing 777-300ER with 10.88%, and Airbus A330-200 with 5.86%.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Washington, D.C., the leading airline is Air Canada, making up 88% of the total bookings. Other popular airlines include United Airlines with 12%.

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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $190	Free Cancellation	Rating 8.0 466 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $253	Free Cancellation	Rating 7.1 11,718 reviews	Search Air Canada flights
United Airlines	PriceFrom $280	Free Cancellation	Rating 7.4 10,285 reviews	Search United Airlines flights
Delta	PriceFrom $417	Free Cancellation	Rating 7.8 8,626 reviews	Search Delta flights

United Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.
United Airlines operates around 45 flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. every week. The average price of these flights found in the last 72 hours has been $417, but momondo users have found United Airlines deals from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. from as low as $280 round-trip. United Airlines has been scored 7.4/10 in 10,285 reviews.
Air Canada Flights From Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.
Another popular option for Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flights is Air Canada (7.1/10, 11,718 ratings). Air Canada flies from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. around 45 times per week, with deals starting from $253 round-trip and rising to an average price of around $344.

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Glen Burnie

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Colonial Beach

College Park

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Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Montreal with this policy.

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

momondo helps you find the best flight between Montreal and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Montreal to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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

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Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

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