Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Montreal from C$ 146

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. Reagan-National Airport to Montreal departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Montreal

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Montreal.
Air Canada Logo
6:00 a.m. - 7:48 a.m.DCA-YUL
1h 48mdirect
Air Canada Logo
8:15 a.m. - 12:01 p.m.YUL-DCA
3h 46m1 stop
C$ 335Air Canada
Find Deal
Sat, 31 May - Sat, 7 Jun
Air Canada Logo
6:00 a.m. - 7:48 a.m.DCA-YUL
1h 48mdirect
Air Canada Logo
8:30 a.m. - 10:19 a.m.YUL-DCA
1h 49mdirect
C$ 337Air Canada
Find Deal
Sun, 1 Jun - Sun, 8 Jun
Air Canada Logo
9:40 a.m. - 11:28 a.m.DCA-YUL
1h 48mdirect
Air Canada Logo
8:30 a.m. - 10:19 a.m.YUL-DCA
1h 49mdirect
C$ 339Air Canada
Find Deal
Sat, 31 May - Sat, 7 Jun
 Logo
6:00 a.m. - 4:59 p.m.DCA-YUL
10h 59m1 stop
 Logo
8:00 p.m. - 9:53 p.m.YUL-DCA
1h 53mdirect
C$ 381
Find Deal
Sat, 10 May - Sat, 10 May
American Airlines Logo
10:10 p.m. - 9:50 a.m.DCA-YUL
11h 40m1 stop
American Airlines Logo
12:55 p.m. - 7:59 p.m.YUL-DCA
7h 04m1 stop
C$ 394American Airlines
Find Deal
Fri, 2 May - Sat, 3 May
SWISS Logo
6:00 a.m. - 7:48 a.m.DCA-YUL
1h 48mdirect
SWISS Logo
8:30 a.m. - 10:19 a.m.YUL-DCA
1h 49mdirect
C$ 410SWISS
Find Deal
Thu, 8 May - Sun, 11 May
Delta Logo
6:30 p.m. - 11:54 p.m.DCA-YUL
5h 24m1 stop
Delta Logo
6:00 a.m. - 11:28 a.m.YUL-DCA
5h 28m1 stop
C$ 424Delta
Find Deal
Sat, 14 Jun - Wed, 18 Jun
 Logo
9:55 a.m. - 5:00 p.m.DCA-YUL
7h 05m1 stop
 Logo
8:30 a.m. - 10:19 a.m.YUL-DCA
1h 49mdirect
C$ 427
Find Deal
Thu, 8 May - Sun, 11 May
Delta Logo
6:00 a.m. - 10:05 a.m.DCA-YUL
4h 05m1 stop
Delta Logo
6:00 a.m. - 2:59 p.m.YUL-DCA
8h 59m2 stops
C$ 437Delta
Find Deal
Thu, 8 May - Sun, 11 May
American Airlines Logo
6:05 a.m. - 9:50 a.m.DCA-YUL
3h 45m1 stop
American Airlines Logo
5:30 p.m. - 7:25 a.m.YUL-DCA
13h 55m1 stop
C$ 456American Airlines
Find Deal
Mon, 5 May - Thu, 10 Jul

Air Canada flights from Washington, D.C. Reagan-National Airport to Montreal

Our best Air Canada deals on Washington, D.C. Reagan-National Airport to Montreal flight tickets
Air Canada
31 May
DCA6:00 a.m.Washington, D.C. Reagan-National
1h 48m
YUL7:48 a.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
3h 46m
1 stop
DCA12:01 p.m.Washington, D.C. Reagan-National
Air Canada
1 Jun
DCA6:00 a.m.Washington, D.C. Reagan-National
1h 48m
YUL7:48 a.m.Montreal Pierre Elliott Trudeau Intl
8 Jun
YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl
1h 49m
DCA10:19 a.m.Washington, D.C. Reagan-National
Air Canada
31 May
DCA9:40 a.m.Washington, D.C. Reagan-National
1h 48m
YUL11:28 a.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl
1h 49m
DCA10:19 a.m.Washington, D.C. Reagan-National

WestJet flights from Washington, D.C. Reagan-National Airport to Montreal

Our best WestJet deals on Washington, D.C. Reagan-National Airport to Montreal flight tickets
WestJet
18 May
DCA6:00 a.m.Washington, D.C. Reagan-National
10h 15m
1 stop
YUL4:15 p.m.Montreal Pierre Elliott Trudeau Intl
28 May
YUL12:56 p.m.Montreal Pierre Elliott Trudeau Intl
6h 03m
1 stop
DCA6:59 p.m.Washington, D.C. Reagan-National
WestJet
13 May
DCA10:20 a.m.Washington, D.C. Reagan-National
7h 20m
1 stop
YUL5:40 p.m.Montreal Pierre Elliott Trudeau Intl
16 May
YUL6:05 a.m.Montreal Pierre Elliott Trudeau Intl
3h 39m
1 stop
DCA9:44 a.m.Washington, D.C. Reagan-National
WestJet
13 May
DCA12:00 p.m.Washington, D.C. Reagan-National
11h 19m
1 stop
YUL11:19 p.m.Montreal Pierre Elliott Trudeau Intl
16 May
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 46m
2 stops
DCA7:31 p.m.Washington, D.C. Reagan-National

See travel insights to Montreal from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Washington, D.C. Reagan-National Airport is in March. Flight prices, which tend to average around C$ 434, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Montreal from Washington, D.C. Reagan-National Airport during September instead. Flights to Montreal in September, while not as cheap as those in March, still average around C$ 446.

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$ 512. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Montreal for around C$ 701.

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

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Montreal flights are usually those with departure times at noon. Our users have found flights to Montreal at noon for as low as C$ 0. Flights in the afternoon are often more expensive with an average ticket price of C$ 590.

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

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

How far in advance should I book a flight to Montreal?

You are more likely to see cheaper flights to Montreal from Washington, D.C. Reagan-National Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 531 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Washington, D.C. Reagan-National Airport for as low as C$ 267 on momondo.

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

There are 2 cabin classes available to choose from on Washington, D.C. Reagan-National to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Reagan-National Airport to Montreal flight prices changed over time?

As of April 2025, prices for Washington, D.C. Reagan-National Airport to Montreal flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Montreal (DCA to YMQ) flight deals and tips

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

Best price found

C$ 146

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. Reagan-National Airport in the past 72 hours is C$ 146. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Montreal found on momondo in the last 72 hours is C$ 335.
The fastest flight from Washington, D.C. Reagan-National Airport to Montreal takes 1h 45m
Direct flights go from Washington, D.C. Reagan-National Airport to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)

  • How far is Washington, D.C. Reagan-National to Montreal by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Montreal is 791.8 km. Flights usually cover this in 1h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Montreal?

    Prices for flights from Washington, D.C. Reagan-National Airport to Montreal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Montreal?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Montreal.

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

    The travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Montreal?


Best airlines flying from Washington, D.C. Reagan-National Airport to Montreal

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 215Free CancellationRating
7.0
9,142 reviews
Search Air Canada flights
  • Air Canada Flights From Washington, D.C. Reagan-National Airport to Montreal

    Air Canada flight deals from Washington, D.C. Reagan-National Airport to Montreal start from C$ 155 round-trip. Over the 9 Air Canada flights for this route in a normal week, average airfare is usually C$ 485 round-trip - but some users have found much cheaper deals with momondo.


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?

momondo does allow users to show only those flights to Montreal from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Of course. momondo tracks the price of Washington, D.C. to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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.
1 adult
From?
To?
Tue 22/4
Tue 29/4

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