How long does it take to fly to Montreal?

The average flight duration from Washington, D.C. to Montreal depends on which airport you fly into and out of. Flying from Washington, D.C. to Montreal Pierre Elliott Trudeau Intl Airport is 1h 42m on average, while flying from Baltimore to Montreal Pierre Elliott Trudeau Intl Airport is 5h 28m on average. Montreal Pierre Elliott Trudeau Intl Airport is the most popular airport in Montreal.

How many flights depart from Washington, D.C. to Montreal on average per day?

As of May 2026, there are 19 flights per day flying from Washington, D.C. to Montreal. The most common time of day flights depart is 9:00a.m., with 54% of flights taking off in the afternoon.

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

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

How many flights depart from Washington, D.C. to Montreal on average per week?

As of May 2026, 137 flights take off from Washington, D.C. and land in Montreal each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When did momondo last update prices for flights from Washington, D.C. to Montreal?

Prices for flights from Washington, D.C. to Montreal refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Montreal?

As of May 2026, there are 2 operators available to choose from for flights from Washington, D.C. to Montreal.

How old do you have to be to fly from Washington, D.C. to Montreal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Montreal.

What documentation or ID do you need to fly to Montreal?

The travel and health documents required for your trip to Montreal 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 124 Cheap Flights from Washington, D.C. to Montreal in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Montreal?

Prices are currently low for flights on this route. Typical prices usually range from C$ 790 to C$ 483. The lowest price recently found on this route was C$ 356.

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Find the cheapest flights from Washington, D.C. to Montreal

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 p.m. - 12:32 a.m.

DCA

YUL

5h 37m

1 stop

8:30 a.m. - 10:18 a.m.

YUL

DCA

1h 48mdirect

C$ 356Air Canada

Fri, 19 Jun - Sat, 20 Jun

8:40 p.m. - 10:00 a.m.

DCA

YUL

13h 20m

2 stops

1:50 p.m. - 3:38 p.m.

YUL

DCA

1h 48mdirect

C$ 368Air Canada

Wed, 17 Jun - Thu, 18 Jun

4:00 p.m. - 8:10 p.m.

IAD

YUL

4h 10m

1 stop

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

C$ 380Porter Airlines

Thu, 16 Jul - Mon, 20 Jul

4:00 p.m. - 8:10 p.m.

IAD

YUL

4h 10m

1 stop

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

C$ 387Porter Airlines

Tue, 23 Jun - Thu, 2 Jul

8:40 p.m. - 8:20 a.m.

DCA

YUL

11h 40m

1 stop

8:00 p.m. - 9:48 p.m.

YUL

DCA

1h 48mdirect

C$ 390Air Canada

Wed, 17 Jun - Thu, 18 Jun

4:00 p.m. - 10:10 p.m.

IAD

YUL

6h 10m

1 stop

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

C$ 390Porter Airlines

Thu, 9 Jul - Thu, 16 Jul

4:00 p.m. - 8:10 p.m.

IAD

YUL

4h 10m

1 stop

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

C$ 391Porter Airlines

Sun, 21 Jun - Thu, 25 Jun

11:30 a.m. - 5:15 p.m.

IAD

YUL

5h 45m

1 stop

10:35 a.m. - 3:16 p.m.

YUL

IAD

4h 41m

1 stop

C$ 394Porter Airlines

Sun, 14 Jun - Thu, 25 Jun

12:40 p.m. - 4:00 p.m.

DCA

YUL

3h 20m

1 stop

1:50 p.m. - 3:38 p.m.

YUL

DCA

1h 48mdirect

C$ 424Air Canada

Mon, 24 Aug - Wed, 26 Aug

1:29 p.m. - 6:15 p.m.

BWI

YUL

28h 46m

2 stops

6:50 p.m. - 10:07 a.m.

YUL

BWI

15h 17m

1 stop

C$ 633Multiple Airlines

Wed, 10 Jun - Fri, 19 Jun

Air Canada flights from Washington, D.C. to Montreal

Our best Air Canada deals on Washington, D.C. to Montreal flight tickets

Air Canada

19 Jun

DCA6:55 p.m.Washington, D.C. Reagan-National

5h 37m

1 stop

YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl

20 Jun

YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl

1h 48m

DCA10:18 a.m.Washington, D.C. Reagan-National

C$ 356

Air Canada

17 Jun

DCA8:40 p.m.Washington, D.C. Reagan-National

13h 20m

2 stops

YUL10:00 a.m.Montreal Pierre Elliott Trudeau Intl

18 Jun

YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl

1h 48m

DCA3:38 p.m.Washington, D.C. Reagan-National

C$ 368

Air Canada

17 Jun

DCA8:40 p.m.Washington, D.C. Reagan-National

11h 40m

1 stop

YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl

18 Jun

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

1h 48m

DCA9:48 p.m.Washington, D.C. Reagan-National

C$ 390

Porter Airlines flights from Washington, D.C. to Montreal

Our best Porter Airlines deals on Washington, D.C. to Montreal flight tickets

Porter Airlines

16 Jul

IAD4:00 p.m.Washington, D.C. Dulles Intl

4h 10m

1 stop

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

20 Jul

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

C$ 380

Porter Airlines

9 Jul

IAD4:00 p.m.Washington, D.C. Dulles Intl

6h 10m

1 stop

YUL10:10 p.m.Montreal Pierre Elliott Trudeau Intl

16 Jul

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

C$ 390

Porter Airlines

21 Jun

IAD4:00 p.m.Washington, D.C. Dulles Intl

4h 10m

1 stop

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

25 Jun

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

C$ 391

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Fri 19/6

6:55 p.m.-12:32 a.m.

1 stop5h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

8:30 a.m.-10:18 a.m.

Nonstop1h 48m

C$ 356

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 17/6

8:40 p.m.-10:00 a.m.

2 stops13h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

1:50 p.m.-3:38 p.m.

Nonstop1h 48m

C$ 368

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 16/7

4:00 p.m.-8:10 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

6:30 a.m.-10:46 a.m.

1 stop4h 16m

C$ 380

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Tue 23/6

4:00 p.m.-8:10 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

6:30 a.m.-10:46 a.m.

1 stop4h 16m

C$ 387

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 17/6

8:40 p.m.-8:20 a.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 390

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 9/7

4:00 p.m.-10:10 p.m.

1 stop6h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

6:30 a.m.-10:46 a.m.

1 stop4h 16m

C$ 390

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 21/6

4:00 p.m.-8:10 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

6:30 a.m.-10:46 a.m.

1 stop4h 16m

C$ 391

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 14/6

11:30 a.m.-5:15 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

10:35 a.m.-3:16 p.m.

1 stop4h 41m

C$ 394

Quickest round-trip

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Mon 24/8

12:40 p.m.-4:00 p.m.

1 stop3h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

1:50 p.m.-3:38 p.m.

Nonstop1h 48m

C$ 424

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Wed 10/6

1:29 p.m.-6:15 p.m.

2 stops28h 46m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

6:50 p.m.-10:07 a.m.

1 stop15h 17m

C$ 633

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 Washington, D.C. to Montreal

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 Washington, D.C. and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Washington, D.C. is in January. Flight prices, which tend to average around C$ 138, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Montreal from Washington, D.C. during March instead. Flights to Montreal in March, while not as cheap as those in January, still average around C$ 144.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Thursday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 518. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Montreal for around C$ 976.

What is the cheapest time of day to depart on your flight to Montreal?

Our data shows that the cheapest Washington, D.C. to Montreal flights are usually those with departure times in the morning. Our users have found flights to Montreal in the morning for as low as C$ 569. Flights at noon are often more expensive with an average ticket price of C$ 828.

What is the cheapest Washington, D.C. to Montreal flight route?

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

How far in advance should I book a flight from Washington, D.C. to Montreal?

You are more likely to see cheaper flights to Montreal from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Washington, D.C. for as low as C$ 392 on momondo.

Can stopping save me money on Washington, D.C. to Montreal flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Montreal.

How have Washington, D.C. to Montreal flight prices changed over time?

As of May 2026, prices for Washington, D.C. to Montreal flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Montreal

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

Estimated round-trip price

Cheap Washington, D.C. to Montreal (WAS to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Montreal

Best price found	C$ 218
Fastest flight time	1h 38m
Direct flights	Every day
Airports in Montreal	2 airports

The best one-way flight to Montreal from Washington, D.C. in the past 72 hours is C$ 218. The best round-trip flight deal from Washington, D.C. to Montreal found on momondo in the last 72 hours is C$ 663.

The fastest flight from Washington, D.C. to Montreal takes 1h 38m

Direct flights go from Washington, D.C. to Montreal every day.

There are 2 airports in Montreal. From Washington, D.C. there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Montreal

How far is Washington, D.C. to Montreal by plane?
Montreal is 786.1 km away from Washington, D.C.. Typically, this will take 1h 38m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Montreal?
Prices for flights from Washington, D.C. to Montreal refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Montreal?
As of May 2026, there are 2 operators available to choose from for flights from Washington, D.C. to Montreal.
How old do you have to be to fly from Washington, D.C. to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents required for your trip to Montreal 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. 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. to Montreal?
Based on momondo bookings for flights between Washington, D.C. and Montreal, the leading plane model is Embraer 175 (Enhanced Winglets), making up 25.73% of the total bookings. Other popular models include Boeing 777 with 17.47%, Canadair (Bombardier) Regional Jet 900 with 16.93%, and Embraer 175 with 15.04%.
What is the most popular airline from Washington, D.C. to Montreal?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Montreal is Air Canada, representing 100% of all bookings.

Best airlines flying from Washington, D.C. to Montreal

Compare and see reviews for airlines that fly from Washington, D.C. to Montreal with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 418	Free Cancellation	Rating 7.1 11,012 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 550	Free Cancellation	Rating 7.4 9,695 reviews		Search United Airlines flights

United Airlines Flights From Washington, D.C. to Montreal
United Airlines is one of the most popular airlines flying from Washington, D.C. to Montreal, operating 51 flights/week on average for this route. A good United Airlines flight deal for Washington, D.C. to Montreal starts from C$ 550 round-trip, up to an average price of C$ 648. Our users have rated United Airlines at 7.4/10.
Air Canada Flights From Washington, D.C. to Montreal
Air Canada is also a popular choice for this route. Air Canada flight deals for Washington, D.C. to Montreal start from as low as C$ 418 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around C$ 581. Air Canada operates 51 flights to Montreal from Washington, D.C. in an average week. Users have rated it 7.1/10 across 11,012 reviews.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Montreal for you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Montreal flights to just show those with flexible booking policies.

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

Once you have performed a search for Washington, D.C. to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Montreal 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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Fly into one of these airports located in Montreal

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Cheap flights from Washington, D.C. to Montreal from C$ 189

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. to Montreal departing on 22/6. 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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Air Canada flights from Washington, D.C. to Montreal

Our best Air Canada deals on Washington, D.C. to Montreal flight tickets

Porter Airlines flights from Washington, D.C. to Montreal

Our best Porter Airlines deals on Washington, D.C. to Montreal flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Montreal

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

What is the cheapest month to fly to Montreal?

What is the cheapest day to depart on your flight to Montreal?

What is the cheapest time of day to depart on your flight to Montreal?

What is the cheapest Washington, D.C. to Montreal flight route?

How far in advance should I book a flight from Washington, D.C. to Montreal?

Can stopping save me money on Washington, D.C. to Montreal flights?

How have Washington, D.C. to Montreal flight prices changed over time?

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

How many flights depart from Washington, D.C. to Montreal on average per day?

How many flights depart from Washington, D.C. to Montreal on average per week?

How long does it take to fly to Montreal?

When to book flights from Washington, D.C. to Montreal

Cheap Washington, D.C. to Montreal (WAS to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Montreal

Best price found

Fastest flight time

Direct flights

Airports in Montreal

Frequently asked questions about flying from Washington, D.C. to Montreal

Best airlines flying from Washington, D.C. to Montreal

Compare and see reviews for airlines that fly from Washington, D.C. to Montreal with momondo

United Airlines Flights From Washington, D.C. to Montreal

Air Canada Flights From Washington, D.C. to Montreal

Why use momondo?

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal

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List of cabin classes available on flights landing in Montreal. Availability may vary depending on flight origin and airline.

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