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Cheap flights from Washington, D.C. Reagan-National Airport to Montreal from C$ 181

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 1/6. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Montreal

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Reagan-National Airport to Montreal that have been recently found on momondo from popular airlines, departing in the coming months.
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$ 381Air Canada
Find Deal
Thu, 29 May - Mon, 2 Jun
Air Canada Logo
6:00 a.m. - 7:48 a.m.DCA-YUL
1h 48mdirect
Air Canada Logo
2:00 p.m. - 3:49 p.m.YUL-DCA
1h 49mdirect
C$ 382Air Canada
Find Deal
Sat, 7 Jun - Tue, 10 Jun
United Airlines Logo
4:35 p.m. - 6:25 p.m.DCA-YUL
1h 50mdirect
United Airlines Logo
8:00 p.m. - 9:53 p.m.YUL-DCA
1h 53mdirect
C$ 435United Airlines
Find Deal
Sun, 1 Jun - Tue, 3 Jun
United Airlines Logo
6:00 a.m. - 7:45 a.m.DCA-YUL
1h 45mdirect
United Airlines Logo
2:00 p.m. - 3:48 p.m.YUL-DCA
1h 48mdirect
C$ 436United Airlines
Find Deal
Wed, 25 Jun - Tue, 1 Jul
 Logo
9:40 a.m. - 11:28 a.m.DCA-YUL
1h 48mdirect
 Logo
8:15 a.m. - 12:01 p.m.YUL-DCA
3h 46m1 stop
C$ 443
Find Deal
Sun, 25 May - Thu, 29 May
 Logo
7:00 a.m. - 1:09 p.m.DCA-YUL
6h 09m1 stop
 Logo
8:15 a.m. - 12:01 p.m.YUL-DCA
3h 46m1 stop
C$ 455
Find Deal
Wed, 28 May - Thu, 29 May
Delta Logo
6:00 a.m. - 11:41 a.m.DCA-YUL
5h 41m1 stop
Delta Logo
5:00 p.m. - 10:59 p.m.YUL-DCA
5h 59m1 stop
C$ 473Delta
Find Deal
Tue, 8 Jul - Fri, 11 Jul
Delta Logo
7:59 a.m. - 4:07 p.m.DCA-YUL
8h 08m2 stops
Delta Logo
5:00 p.m. - 10:59 p.m.YUL-DCA
5h 59m1 stop
C$ 483Delta
Find Deal
Tue, 17 Jun - Fri, 20 Jun
American Airlines Logo
10:20 p.m. - 9:50 a.m.DCA-YUL
11h 30m1 stop
American Airlines Logo
12:56 p.m. - 7:59 p.m.YUL-DCA
7h 03m1 stop
C$ 490American Airlines
Find Deal
Mon, 19 May - Tue, 20 May
American Airlines Logo
10:20 p.m. - 9:50 a.m.DCA-YUL
11h 30m1 stop
American Airlines Logo
7:50 a.m. - 1:49 p.m.YUL-DCA
5h 59m1 stop
C$ 522American Airlines
Find Deal
Fri, 13 Jun - Tue, 17 Jun

American Airlines flights from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
19 May
DCA10:20 p.m.Washington, D.C. Reagan-National
11h 30m
1 stop
YUL9:50 a.m.Montreal Pierre Elliott Trudeau Intl
20 May
YUL12:56 p.m.Montreal Pierre Elliott Trudeau Intl
7h 03m
1 stop
DCA7:59 p.m.Washington, D.C. Reagan-National
American Airlines
13 Jun
DCA10:20 p.m.Washington, D.C. Reagan-National
11h 30m
1 stop
YUL9:50 a.m.Montreal Pierre Elliott Trudeau Intl
17 Jun
YUL7:50 a.m.Montreal Pierre Elliott Trudeau Intl
5h 59m
1 stop
DCA1:49 p.m.Washington, D.C. Reagan-National
American Airlines
25 Jun
DCA7:29 a.m.Washington, D.C. Reagan-National
9h 16m
1 stop
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
27 Jun
YUL10:35 a.m.Montreal Pierre Elliott Trudeau Intl
4h 09m
1 stop
DCA2:44 p.m.Washington, D.C. Reagan-National

United Airlines flights from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
1 Jun
DCA4:35 p.m.Washington, D.C. Reagan-National
1h 50m
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
3 Jun
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
1h 53m
DCA9:53 p.m.Washington, D.C. Reagan-National
United Airlines
25 Jun
DCA6:00 a.m.Washington, D.C. Reagan-National
1h 45m
YUL7:45 a.m.Montreal Pierre Elliott Trudeau Intl
1 Jul
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
1h 48m
DCA3:48 p.m.Washington, D.C. Reagan-National
United Airlines
3 Jul
DCA6:00 a.m.Washington, D.C. Reagan-National
1h 45m
YUL7:45 a.m.Montreal Pierre Elliott Trudeau Intl
10 Jul
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
1h 48m
DCA9:48 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 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

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

The month of February is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Washington, D.C. Reagan-National Airport, with most prices found around C$ 381. The month of September is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Washington, D.C. Reagan-National Airport averaging around C$ 410.

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

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday when prices can be found for as low as C$ 509. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. Reagan-National Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 697.

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

At noon is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 0. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 587. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport for around C$ 537 when searching 24 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 Washington, D.C. Reagan-National Airport for as low as C$ 266 on momondo.

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

There are 2 cabin classes available to choose from on Washington, D.C. Reagan-National to Montreal Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of April 2025, prices for Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport (DCA to YUL) 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 Pierre Elliott Trudeau Intl Airport

Best price found

C$ 181

Fastest flight time

1h 45m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is C$ 181. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 381.
The fastest flight from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 45m
Direct flights go from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport every day.

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

    The distance between Washington, D.C. Reagan-National and Montreal Pierre Elliott Trudeau Intl is about 782.5 km. 1h 45m is a normal flight duration for this route.

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

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

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

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

    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 Pierre Elliott Trudeau Intl Airport.

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

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport?


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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 214Free CancellationRating
7.0
9,242 reviews
Search Air Canada flights
  • Air Canada Flights From Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport

    Air Canada is one of the most popular airlines flying from Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport, operating 18 flights/week on average for this route. A good Air Canada flight deal for Washington, D.C. Reagan-National Airport to Montreal Pierre Elliott Trudeau Intl Airport starts from C$ 155 round-trip, up to an average price of C$ 481. Our users have rated Air Canada at 7.0/10.


Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Brossard
Montebello
Sherbrooke
Drummondville
Cornwall
Dorval
Longueuil
Bromont
Magog
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
North Hatley
Sutton
Waterloo

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Washington, D.C..

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

Flights from Washington, D.C. 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 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?

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.


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