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

As of July 2025, there are 13 flights per day flying from Washington, D.C. to Montreal. The most common time of day flights depart is 5:00PM, with 61% of flights taking off in the afternoon.

Which airport is the most popular layover for flights between Washington, D.C. and Montreal?

Toronto (YTZ) was the most common stop: 98% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Washington, D.C. to Montreal?

Toronto (YTZ) has the shortest average layover time for this route: 1h 29m.

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

As of July 2025, there are 91 flights per week flying from Washington, D.C. to Montreal. The most common day of the week flights depart is Wed, with 18% of flights taking off on this day.

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

Porter Airlines, Air Canada, and American Airlines are the most popular carriers operating from Washington, D.C. to Montreal

Which layover airport has the shortest travel time from Washington, D.C. to Montreal?

Flights connecting via Toronto (YTZ) have the shortest average one-way travel time: 4h 28m.

What airlines fly to Montreal?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Montreal from Washington, D.C. according to our data. Air Canada is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 5 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Washington, D.C. to Montreal?

Flights via Toronto (YTZ) offer the lowest average round-trip price of $277.

How long does it take to fly to Montreal?

The flight from Washington, D.C. to Montreal depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Montreal Pierre Elliott Trudeau Intl Airport (the most popular airport in Montreal), then the flight time is 1h 41m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Montreal Pierre Elliott Trudeau Intl Airport, then the average flight time is 5h 03m.

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

Prices for flights from Washington, D.C. to Montreal were last updated today.

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

As of July 2025, there are 5 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?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 required travel and health documents for your Montreal 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$95 Cheap Flights from Washington, D.C. to Montreal in 2025

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 $316 to $531. The lowest price recently found on this route was $219.

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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

4:20 pm - 8:10 pmIAD-YUL

3h 50m1 stop

10:45 am - 3:06 pmYUL-IAD

4h 21m1 stop

$219Porter Airlines

Find Deal

mié., oct. 15 - vie., oct. 17

4:20 pm - 8:10 pmIAD-YUL

3h 50m1 stop

6:45 am - 10:29 amYUL-IAD

3h 44m1 stop

$225Porter Airlines

Find Deal

lun., sep. 22 - mar., oct. 28

6:00 am - 7:49 amDCA-YUL

1h 49mnonstop

8:30 am - 10:20 amYUL-DCA

1h 50mnonstop

$236Air Canada

Find Deal

jue., sep. 4 - dom., sep. 7

6:00 am - 7:49 amDCA-YUL

1h 49mnonstop

8:15 am - 12:08 pmYUL-DCA

3h 53m1 stop

$237Air Canada

Find Deal

jue., sep. 4 - dom., sep. 7

10:20 am - 9:41 pmIAD-YUL

11h 21m1 stop

10:45 am - 3:06 pmYUL-IAD

4h 21m1 stop

$263

Find Deal

jue., sep. 11 - lun., sep. 15

6:00 am - 10:07 amDCA-YUL

4h 07m1 stop

7:00 am - 2:50 pmYUL-DCA

7h 50m1 stop

$292Delta

Find Deal

mié., ago. 27 - mié., sep. 3

11:35 am - 7:20 pmIAD-YUL

7h 45m1 stop

10:45 am - 3:06 pmYUL-IAD

4h 21m1 stop

$292

Find Deal

vie., sep. 12 - lun., sep. 15

9:00 am - 1:09 pmDCA-YUL

4h 09m1 stop

4:55 pm - 10:43 pmYUL-DCA

5h 48m1 stop

$307United Airlines

Find Deal

mié., ago. 27 - mié., ago. 27

7:00 am - 1:09 pmDCA-YUL

6h 09m1 stop

4:55 pm - 10:42 pmYUL-DCA

5h 47m1 stop

$319United Airlines

Find Deal

mié., ago. 13 - mié., ago. 13

12:29 pm - 11:53 pmDCA-YUL

11h 24m2 stops

11:00 am - 6:59 pmYUL-DCA

7h 59m2 stops

$326Delta

Find Deal

mié., ago. 13 - mar., sep. 23

Delta flights from Washington, D.C. to Montreal

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

Delta

Aug 27

DCA6:00 amWashington, D.C. Reagan-National

4h 07m

1 stop

YUL10:07 amMontreal Pierre Elliott Trudeau Intl

Sep 3

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

7h 50m

1 stop

DCA2:50 pmWashington, D.C. Reagan-National

$292

Find similar

Delta

Aug 13

DCA12:29 pmWashington, D.C. Reagan-National

11h 24m

2 stops

YUL11:53 pmMontreal Pierre Elliott Trudeau Intl

Sep 23

YUL11:00 amMontreal Pierre Elliott Trudeau Intl

7h 59m

2 stops

DCA6:59 pmWashington, D.C. Reagan-National

$326

Find similar

Delta

Aug 13

DCA8:59 amWashington, D.C. Reagan-National

8h 51m

1 stop

YUL5:50 pmMontreal Pierre Elliott Trudeau Intl

Aug 16

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

3h 47m

1 stop

DCA9:47 amWashington, D.C. Reagan-National

$329

Find similar

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

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

Air Canada

Sep 4

DCA6:00 amWashington, D.C. Reagan-National

1h 49m

YUL7:49 amMontreal Pierre Elliott Trudeau Intl

Sep 7

YUL8:30 amMontreal Pierre Elliott Trudeau Intl

1h 50m

DCA10:20 amWashington, D.C. Reagan-National

$236

Find similar

Air Canada

Sep 4

DCA6:00 amWashington, D.C. Reagan-National

1h 49m

YUL7:49 amMontreal Pierre Elliott Trudeau Intl

Sep 7

YUL8:15 amMontreal Pierre Elliott Trudeau Intl

3h 53m

1 stop

DCA12:08 pmWashington, D.C. Reagan-National

$237

Find similar

Air Canada

Sep 4

DCA8:40 pmWashington, D.C. Reagan-National

5h 10m

1 stop

YUL1:50 amMontreal Pierre Elliott Trudeau Intl

Sep 7

YUL8:15 amMontreal Pierre Elliott Trudeau Intl

3h 53m

1 stop

DCA12:08 pmWashington, D.C. Reagan-National

$242

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mié. 10/15

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

vie. 10/17

10:45 am-3:06 pm

1 stop4h 21m

$219

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

lun. 9/22

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

mar. 10/28

6:45 am-10:29 am

1 stop3h 44m

$225

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

jue. 9/4

6:00 am-7:49 am

Nonstop1h 49m

Montreal Pierre Elliott Trudeau Intl

dom. 9/7

8:30 am-10:20 am

Nonstop1h 50m

$236

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

jue. 9/4

6:00 am-7:49 am

Nonstop1h 49m

Montreal Pierre Elliott Trudeau Intl

dom. 9/7

8:15 am-12:08 pm

1 stop3h 53m

$237

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

jue. 9/11

10:20 am-9:41 pm

1 stop11h 21m

Montreal Pierre Elliott Trudeau Intl

lun. 9/15

10:45 am-3:06 pm

1 stop4h 21m

$263

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

mié. 8/27

6:00 am-10:07 am

1 stop4h 07m

Montreal Pierre Elliott Trudeau Intl

mié. 9/3

7:00 am-2:50 pm

1 stop7h 50m

$292

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

vie. 9/12

11:35 am-7:20 pm

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

lun. 9/15

10:45 am-3:06 pm

1 stop4h 21m

$292

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

mié. 8/27

9:00 am-1:09 pm

1 stop4h 09m

Montreal Pierre Elliott Trudeau Intl

mié. 8/27

4:55 pm-10:43 pm

1 stop5h 48m

$307

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

mié. 8/13

7:00 am-1:09 pm

1 stop6h 09m

Montreal Pierre Elliott Trudeau Intl

mié. 8/13

4:55 pm-10:42 pm

1 stop5h 47m

$319

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

mié. 8/13

12:29 pm-11:53 pm

2 stops11h 24m

Montreal Pierre Elliott Trudeau Intl

mar. 9/23

11:00 am-6:59 pm

2 stops7h 59m

$326

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

Layovers

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 March. Flight prices, which tend to average around $356, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of March, then departing from Washington, D.C. during the month February is also very affordable. Most momondo users find prices during this month for around $362.

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

The cheapest day to depart from Washington, D.C. to Montreal is on a Thursday when prices can be found for as low as $579. Flights from Washington, D.C. to Montreal on a Monday will generally be more expensive and average around $803. 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?

Our most recent data shows that the best time of day to fly to Montreal is at noon. Flights from Washington, D.C. to Montreal during this time can be as low as $584. In the afternoon is when there is more demand to fly to Montreal, so prices are often more expensive at around $694 per ticket.

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

What cabin class options are available on Washington, D.C. to Montreal flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Montreal 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. 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 July 2025, prices for Washington, D.C. to Montreal flights are approximately 28% 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	$95
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Montreal	1 airport

The best one-way flight to Montreal from Washington, D.C. in the past 72 hours is $95. The best round-trip flight deal from Washington, D.C. to Montreal found on momondo in the last 72 hours is $219.

The fastest flight from Washington, D.C. to Montreal takes 1h 45m

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

There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

Search flight deals

How far is Washington, D.C. to Montreal by plane?
Washington, D.C. and Montreal are 488.5 mi apart from one another. By plane, this route typically takes 1h 45m.
When did momondo last update prices for flights from Washington, D.C. to Montreal?
Prices for flights from Washington, D.C. to Montreal were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Montreal?
As of July 2025, there are 5 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?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 required travel and health documents for your Montreal 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. 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 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 37.83% of the total bookings. Other popular models include Embraer 175 with 27.10%, Canadair (Bombardier) Regional Jet 900 with 6.94%, and Boeing 777 with 5.09%.
What is the most popular airline from Washington, D.C. to Montreal?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Montreal is Air Canada (60% of total bookings). The next most popular airlines are United Airlines (31%), Porter Airlines (8%), and Delta (1%).

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 $131	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
Delta	PriceFrom $212	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $223	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Porter Airlines	PriceFrom $253	Free Cancellation	Rating 8.0 318 reviews	Search Porter Airlines flights
WestJet	PriceFrom $356	Free Cancellation	Rating 7.2 2,978 reviews	Search WestJet flights

United Airlines Flights From Washington, D.C. to Montreal
United Airlines flies from Washington, D.C. to Montreal around 36 times per week, with 8,900 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. to Montreal in the last 72 hours was $223 (round-trip), much lower than the average airfare cost of $472 for United Airlines flights on this route.
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 $131 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $366. Air Canada operates 37 flights to Montreal from Washington, D.C. in an average week. Users have rated it 7.1/10 across 9,851 reviews.

Why use momondo?

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

Finding the right flight to Montreal from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Montreal.

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.

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.

Start using Trips

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Cheap flights from Washington, D.C. to Montreal from $95

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 9/17. 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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Delta flights from Washington, D.C. to Montreal

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

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

Our best Air Canada 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

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. 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?

Our most recent data shows that the best time of day to fly to Montreal is at noon. Flights from Washington, D.C. to Montreal during this time can be as low as $584. In the afternoon is when there is more demand to fly to Montreal, so prices are often more expensive at around $694 per ticket.

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

What cabin class options are available on Washington, D.C. to Montreal flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Montreal 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. 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 July 2025, prices for Washington, D.C. to Montreal flights are approximately 28% cheaper when compared to flights at the same time last year.

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

Porter Airlines, Air Canada, and American Airlines are the most popular carriers operating from Washington, D.C. to Montreal

What airlines fly to Montreal?

Which airport is the most popular layover for flights between Washington, D.C. and Montreal?

Toronto (YTZ) was the most common stop: 98% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Montreal?

Flights via Toronto (YTZ) offer the lowest average round-trip price of $277.

Which layover airport has the shortest travel time from Washington, D.C. to Montreal?

Flights connecting via Toronto (YTZ) have the shortest average one-way travel time: 4h 28m.

Which layover airport has the shortest connection time from Washington, D.C. to Montreal?

Toronto (YTZ) has the shortest average layover time for this route: 1h 29m.

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

As of July 2025, there are 13 flights per day flying from Washington, D.C. to Montreal. The most common time of day flights depart is 5:00PM, with 61% of flights taking off in the afternoon.

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

As of July 2025, there are 91 flights per week flying from Washington, D.C. to Montreal. The most common day of the week flights depart is Wed, with 18% of flights taking off on this day.

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

How far is Washington, D.C. to Montreal by plane?

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

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

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

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

What is the most popular plane model from Washington, D.C. to Montreal?

What is the most popular airline 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?

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

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

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

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

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.