What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from District of Columbia according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 4 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to Montreal Pierre Elliott Trudeau Intl?

Air Canada, Delta, and Porter Airlines are the most popular carriers operating from District of Columbia to Montreal Pierre Elliott Trudeau Intl

How many operators does momondo search for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?

As of October 2026, there are 3 operators available to choose from for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport.

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

The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$150 Cheap Flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport in 2026/27

Q: How many flights depart from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport on average per week?

As of October 2026, there are 58 flights per week flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport. The most common day of the week flights depart is Wed, with 26% of flights taking off on this day.

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Find the cheapest flights from District of Columbia to Montreal

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 am - 6:43 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

8h 48m2 stops Toronto Pearson Intl Ottawa

10:25 am - 4:47 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

6h 22m1 stop Toronto Island

$341Air Canada

Wed, Nov 4 - Sun, Nov 8

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

4h 25m1 stop Toronto Island

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

1h 58mnonstop

$341Air Canada

Fri, Nov 20 - Fri, Nov 27

11:20 am - 4:00 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 40m1 stop Toronto Island

9:45 am - 5:44 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 59m1 stop Toronto Island

$341Multiple Airlines

Sun, Nov 22 - Fri, Nov 27

9:55 am - 8:53 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

10h 58m2 stops Toronto Pearson Intl Ottawa

8:50 am - 4:47 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 57m2 stops Ottawa Toronto Island

$342Air Canada

Fri, Dec 4 - Mon, Dec 7

11:20 am - 4:00 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 40m1 stop Toronto Island

9:45 am - 5:44 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 59m1 stop Toronto Island

$344Multiple Airlines

Tue, Nov 24 - Fri, Nov 27

6:25 pm - 10:11 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 46m1 stop Toronto Island

9:45 am - 5:45 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

8h 00m1 stop Toronto Island

$344Multiple Airlines

Sun, Dec 13 - Mon, Dec 14

6:25 pm - 10:10 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45m1 stop Toronto Island

9:45 am - 5:44 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 59m1 stop Toronto Island

$345Porter Airlines

Fri, Nov 27 - Mon, Nov 30

11:20 am - 4:00 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 40m1 stop Toronto Island

9:45 am - 5:45 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

8h 00m1 stop Toronto Island

$346Porter Airlines

Thu, Dec 3 - Sun, Dec 6

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

2h 02mnonstop

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

2h 13mnonstop

$347United Airlines

Fri, Dec 11 - Sun, Dec 13

9:55 am - 11:33 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 38mnonstop

6:25 pm - 8:17 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 52mnonstop

$353United Airlines

Sun, Mar 7 - Sat, Mar 13

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 7:46 amDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 46mnonstop

8:00 pm - 9:59 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

$369Air Canada

Tue, Oct 27 - Wed, Oct 28

11:05 am - 12:46 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 41mnonstop

8:00 pm - 9:59 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

$467Air Canada

Wed, Oct 28 - Sat, Oct 31

6:59 am - 12:25 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

5h 26m1 stop Toronto Pearson Intl

1:25 pm - 3:24 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

$480Air Canada

Wed, Oct 28 - Sat, Oct 31

7:22 pm - 11:25 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

4h 03m1 stop Detroit Metropolitan Wayne County

9:25 am - 4:20 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

6h 55m1 stop New York LaGuardia

$575Delta

Tue, Oct 27 - Sat, Oct 31

12:27 pm - 5:38 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 11m1 stop Atlanta Hartsfield-Jackson

2:46 pm - 8:14 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

5h 28m1 stop Atlanta Hartsfield-Jackson

$575Delta

Tue, Oct 27 - Sat, Oct 31

5:10 pm - 9:30 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

4h 20m1 stop Philadelphia

10:32 am - 3:52 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

5h 20m1 stop New York LaGuardia

$589American Airlines

Tue, Oct 27 - Fri, Oct 30

11:05 am - 12:46 pmDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 41mnonstop

1:25 pm - 3:24 pmYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

$659United Airlines

Mon, Oct 26 - Wed, Oct 28

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

1h 43mnonstop

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

2h 13mnonstop

$659United Airlines

Mon, Oct 26 - Wed, Oct 28

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

6h 47m1 stop Toronto Island

9:45 am - 5:44 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 59m1 stop Toronto Island

$666Porter Airlines

Sat, Oct 24 - Mon, Nov 2

11:20 am - 7:05 pmIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

7h 45m1 stop Toronto Island

9:45 am - 5:44 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

7h 59m1 stop Toronto Island

$679Porter Airlines

Mon, Oct 26 - Mon, Nov 2

Cheap direct flights

Enter your travel dates to find the best prices.

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

1h 43mnonstop

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

1h 58mnonstop

$343Air Canada

Wed, Nov 11 - Sun, Nov 15

9:05 am - 10:48 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 43mnonstop

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

1h 58mnonstop

$343Air Canada

Thu, Dec 17 - Mon, Dec 21

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

2h 02mnonstop

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

2h 13mnonstop

$347United Airlines

Fri, Dec 11 - Sun, Dec 13

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

1h 43mnonstop

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

1h 58mnonstop

$347Air Canada

Thu, Jan 28 - Sun, Jan 31

9:05 am - 10:48 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 43mnonstop

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

1h 58mnonstop

$349Air Canada

Wed, Dec 9 - Sun, Dec 13

9:55 am - 11:33 amIAD Washington, D.C. Dulles Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 38mnonstop

6:25 pm - 8:17 pmYUL Montreal Pierre Elliott Trudeau Intl-IAD Washington, D.C. Dulles Intl

1h 52mnonstop

$353United Airlines

Sun, Mar 7 - Sat, Mar 13

6:00 am - 7:46 amDCA Washington, D.C. Reagan-National-YUL Montreal Pierre Elliott Trudeau Intl

1h 46mnonstop

8:30 am - 10:29 amYUL Montreal Pierre Elliott Trudeau Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

$353United Airlines

Fri, Dec 11 - Thu, Dec 17

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

2h 02mnonstop

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

1h 58mnonstop

$409Multiple Airlines

Thu, Dec 10 - Tue, Dec 15

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

1h 57mnonstop

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

1h 58mnonstop

$409Multiple Airlines

Sat, Dec 5 - Tue, Dec 8

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

1h 57mnonstop

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

1h 58mnonstop

$425Multiple Airlines

Sat, Jan 2 - Wed, Jan 6

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Porter Airlines flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Porter Airlines

Dec 3

IAD11:20 amWashington, D.C. Dulles Intl

4h 40m

1 stop

YUL4:00 pmMontreal Pierre Elliott Trudeau Intl

Dec 6

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

8h 00m

1 stop

IAD5:45 pmWashington, D.C. Dulles Intl

$346

Porter Airlines

Dec 9

IAD11:20 amWashington, D.C. Dulles Intl

4h 40m

1 stop

YUL4:00 pmMontreal Pierre Elliott Trudeau Intl

Dec 13

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

8h 00m

1 stop

IAD5:45 pmWashington, D.C. Dulles Intl

$349

Porter Airlines

Nov 3

IAD11:20 amWashington, D.C. Dulles Intl

4h 40m

1 stop

YUL4:00 pmMontreal Pierre Elliott Trudeau Intl

Nov 16

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

7h 59m

1 stop

IAD5:44 pmWashington, D.C. Dulles Intl

$380

Air Canada flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Canada

Nov 4

IAD9:55 amWashington, D.C. Dulles Intl

8h 48m

2 stops

YUL6:43 pmMontreal Pierre Elliott Trudeau Intl

Nov 8

YUL10:25 amMontreal Pierre Elliott Trudeau Intl

6h 22m

1 stop

IAD4:47 pmWashington, D.C. Dulles Intl

$341

Air Canada

Nov 11

IAD9:55 amWashington, D.C. Dulles Intl

1h 43m

YUL11:38 amMontreal Pierre Elliott Trudeau Intl

Nov 15

YUL6:25 pmMontreal Pierre Elliott Trudeau Intl

1h 58m

IAD8:23 pmWashington, D.C. Dulles Intl

$343

Air Canada

Nov 18

IAD9:55 amWashington, D.C. Dulles Intl

1h 43m

YUL11:38 amMontreal Pierre Elliott Trudeau Intl

Nov 21

YUL11:10 amMontreal Pierre Elliott Trudeau Intl

4h 35m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

$345

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Wed 11/4

9:55 am-6:43 pm

2 stops8h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 11/8

10:25 am-4:47 pm

1 stop6h 22m

$341

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Fri 11/20

5:20 pm-9:45 pm

1 stop4h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 11/27

6:25 pm-8:23 pm

Nonstop1h 58m

$341

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Sun 11/22

11:20 am-4:00 pm

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 11/27

9:45 am-5:44 pm

1 stop7h 59m

$341

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Fri 12/4

9:55 am-8:53 pm

2 stops10h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 12/7

8:50 am-4:47 pm

2 stops7h 57m

$342

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Tue 11/24

11:20 am-4:00 pm

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 11/27

9:45 am-5:44 pm

1 stop7h 59m

$344

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Sun 12/13

6:25 pm-10:11 pm

1 stop3h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 12/14

9:45 am-5:45 pm

1 stop8h 00m

$344

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Fri 11/27

6:25 pm-10:10 pm

1 stop3h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 11/30

9:45 am-5:44 pm

1 stop7h 59m

$345

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Thu 12/3

11:20 am-4:00 pm

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 12/6

9:45 am-5:45 pm

1 stop8h 00m

$346

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Fri 12/11

5:46 pm-7:48 pm

Nonstop2h 02m

Montreal Pierre Elliott Trudeau Intl

Sun 12/13

9:15 am-11:28 am

Nonstop2h 13m

$347

Quickest round-trip

Washington, D.C.Montreal

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

IADYUL

Washington, D.C. Dulles Intl

Sun 3/7

9:55 am-11:33 am

Nonstop1h 38m

Montreal Pierre Elliott Trudeau Intl

Sat 3/13

6:25 pm-8:17 pm

Nonstop1h 52m

$353

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 District of Columbia 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

Prices

Airlines

Other information

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

The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from District of Columbia averaging around $383.

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

The cheapest day to depart from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport is on a Friday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Friday will often find tickets for as low as $554. Flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will generally be more expensive and average around $731. 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 District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $588. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $817.

What is the cheapest District of Columbia to Montreal Pierre Elliott Trudeau Intl flight route?

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

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $435 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from District of Columbia for as low as $184 on momondo.

What cabin class options are available on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flights?

There are 4 cabin classes available to choose from on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport 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 District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport.

Cheap District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found	$150
Fastest flight time	1h 38m
Direct flights	Every day

The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from District of Columbia in the past 72 hours is $150. The best round-trip flight deal from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $341.

The fastest flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 38m

Direct flights go from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport every day.

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Frequently asked questions about flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

When did momondo last update prices for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?
As of October 2026, there are 3 operators available to choose from for flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport.
How old do you have to be to fly from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?
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 District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. 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 District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between District of Columbia and Montreal Pierre Elliott Trudeau Intl Airport, the leading plane model is Embraer 175 (Enhanced Winglets), making up 30.75% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 24.11%, Embraer 175 with 24.02%, and Boeing 777 with 3.09%.

Best airlines flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $115	Free Cancellation	Rating 8.0 467 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $144	Free Cancellation	Rating 7.1 11,791 reviews	Search Air Canada flights
United Airlines	PriceFrom $212	Free Cancellation	Rating 7.3 10,396 reviews	Search United Airlines flights
Delta	PriceFrom $310	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights

Laval

Dorval

Brossard

Cornwall

Longueuil

Trois-Rivières

Saint-Sauveur

Sherbrooke

Bromont

Saint-Jean-sur-Richelieu

Drummondville

Montebello

Boucherville

Magog

North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Montreal?

It is quick and easy to find District of Columbia to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from District of Columbia to Montreal with flexible booking policies on momondo?

Flights from District of Columbia to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from District of Columbia 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 District of Columbia.

I’m not ready to book a flight from District of Columbia to Montreal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montreal from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from District of Columbia to Montreal from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Montreal departing on 11/18. 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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Porter Airlines flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

Air Canada flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets

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How to get the cheapest flight ticket from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

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

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

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

What is the cheapest District of Columbia to Montreal Pierre Elliott Trudeau Intl flight route?

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

What cabin class options are available on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flights?

Can stopping save me money on District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flights?

What is the cheapest airline that flies from District of Columbia to Montreal Pierre Elliott Trudeau Intl?

What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?

How many flights depart from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport on average per day?

How many flights depart from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport on average per week?

Cheap District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Best Price Found

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Frequently asked questions about flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Best airlines flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

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