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Cheap flights from Quebec to Washington, D.C. from C$ 216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Washington, D.C. departing on 7/10. 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 Quebec to Washington, D.C.

Cheap round-trip flights

Porter Airlines Logo
6:55 a.m. - 3:06 p.m.YUL-IAD
8h 11m1 stop
Porter Airlines Logo
11:35 a.m. - 4:00 p.m.IAD-YUL
4h 25m1 stop
C$ 340Porter Airlines
Find Deal
Sat, 11 Oct - Sun, 12 Oct
Air Canada Logo
8:30 a.m. - 10:26 a.m.YUL-DCA
1h 56mdirect
Air Canada Logo
12:55 p.m. - 7:14 p.m.DCA-YUL
6h 19m1 stop
C$ 341Air Canada
Find Deal
Wed, 26 Nov - Fri, 5 Dec
Porter Airlines Logo
6:45 a.m. - 10:24 a.m.YUL-IAD
3h 39m1 stop
Porter Airlines Logo
6:30 p.m. - 10:45 p.m.IAD-YUL
4h 15m1 stop
C$ 347Porter Airlines
Find Deal
Tue, 25 Nov - Thu, 4 Dec
Air Canada Logo
5:10 p.m. - 10:35 p.m.YUL-DCA
5h 25m1 stop
Air Canada Logo
12:55 p.m. - 7:14 p.m.DCA-YUL
6h 19m1 stop
C$ 347Air Canada
Find Deal
Thu, 13 Nov - Sun, 23 Nov
Delta Logo
6:00 a.m. - 11:28 a.m.YUL-IAD
5h 28m1 stop
Delta Logo
3:31 p.m. - 11:56 p.m.IAD-YUL
8h 25m1 stop
C$ 376Delta
Find Deal
Tue, 23 Sep - Wed, 24 Sep
Delta Logo
7:00 a.m. - 4:27 p.m.YUL-IAD
9h 27m2 stops
Delta Logo
6:00 a.m. - 11:34 a.m.IAD-YUL
5h 34m1 stop
C$ 377Delta
Find Deal
Wed, 24 Sep - Thu, 2 Oct
WestJet Logo
4:45 p.m. - 11:04 p.m.YUL-DCA
6h 19m1 stop
WestJet Logo
9:35 a.m. - 3:53 p.m.DCA-YUL
6h 18m1 stop
C$ 435WestJet
Find Deal
Sun, 23 Nov - Tue, 2 Dec
WestJet Logo
7:00 a.m. - 10:50 p.m.YUL-DCA
15h 50m1 stop
WestJet Logo
6:00 a.m. - 11:29 p.m.DCA-YUL
17h 29m1 stop
C$ 442WestJet
Find Deal
Fri, 3 Oct - Sun, 5 Oct
United Airlines Logo
5:50 p.m. - 7:11 a.m.YOW-IAD
13h 21m2 stops
United Airlines Logo
5:13 p.m. - 6:52 p.m.IAD-YOW
1h 39mdirect
C$ 449United Airlines
Find Deal
Fri, 3 Oct - Sat, 4 Oct
United Airlines Logo
5:25 p.m. - 12:21 a.m.YOW-IAD
6h 56m1 stop
United Airlines Logo
8:16 a.m. - 9:58 a.m.IAD-YOW
1h 42mdirect
C$ 471United Airlines
Find Deal
Fri, 3 Oct - Sat, 4 Oct

WestJet flights from Quebec to Washington, D.C.

Our best WestJet deals on Quebec to Washington, D.C. flight tickets
WestJet
23 Nov
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
6h 19m
1 stop
DCA11:04 p.m.Washington, D.C. Reagan-National
2 Dec
DCA9:35 a.m.Washington, D.C. Reagan-National
6h 18m
1 stop
YUL3:53 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 435
Find similar
WestJet
3 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 50m
1 stop
DCA10:50 p.m.Washington, D.C. Reagan-National
5 Oct
DCA6:00 a.m.Washington, D.C. Reagan-National
17h 29m
1 stop
YUL11:29 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 442
Find similar
WestJet
18 Oct
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
13h 48m
2 stops
DCA8:33 p.m.Washington, D.C. Reagan-National
22 Oct
DCA12:42 p.m.Washington, D.C. Reagan-National
10h 32m
1 stop
YUL11:14 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 444
Find similar

United Airlines flights from Quebec to Washington, D.C.

Our best United Airlines deals on Quebec to Washington, D.C. flight tickets
United Airlines
3 Oct
YOW5:50 p.m.Ottawa
13h 21m
2 stops
IAD7:11 a.m.Washington, D.C. Dulles Intl
4 Oct
IAD5:13 p.m.Washington, D.C. Dulles Intl
1h 39m
YOW6:52 p.m.Ottawa
C$ 449
Find similar
United Airlines
3 Oct
YOW5:25 p.m.Ottawa
6h 56m
1 stop
IAD12:21 a.m.Washington, D.C. Dulles Intl
4 Oct
IAD8:16 a.m.Washington, D.C. Dulles Intl
1h 42m
YOW9:58 a.m.Ottawa
C$ 471
Find similar
United Airlines
3 Oct
YOW6:33 a.m.Ottawa
17h 48m
1 stop
IAD12:21 a.m.Washington, D.C. Dulles Intl
4 Oct
IAD8:16 a.m.Washington, D.C. Dulles Intl
1h 42m
YOW9:58 a.m.Ottawa
C$ 473
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 9 September 2025.
Use the filters below to find and compare flights from Quebec to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

6:55 a.m.-3:06 p.m.

1 stop8h 11m

Washington, D.C. Dulles Intl

Sun 12/10

11:35 a.m.-4:00 p.m.

1 stop4h 25m

C$ 340

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

8:30 a.m.-10:26 a.m.

Nonstop1h 56m

Washington, D.C. Reagan-National

Fri 5/12

12:55 p.m.-7:14 p.m.

1 stop6h 19m

C$ 341

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

6:45 a.m.-10:24 a.m.

1 stop3h 39m

Washington, D.C. Dulles Intl

Thu 4/12

6:30 p.m.-10:45 p.m.

1 stop4h 15m

C$ 347

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

5:10 p.m.-10:35 p.m.

1 stop5h 25m

Washington, D.C. Reagan-National

Sun 23/11

12:55 p.m.-7:14 p.m.

1 stop6h 19m

C$ 347

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:00 a.m.-11:28 a.m.

1 stop5h 28m

Washington, D.C. Dulles Intl

Wed 24/9

3:31 p.m.-11:56 p.m.

1 stop8h 25m

C$ 376

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

7:00 a.m.-4:27 p.m.

2 stops9h 27m

Washington, D.C. Dulles Intl

Thu 2/10

6:00 a.m.-11:34 a.m.

1 stop5h 34m

C$ 377

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

4:45 p.m.-11:04 p.m.

1 stop6h 19m

Washington, D.C. Reagan-National

Tue 2/12

9:35 a.m.-3:53 p.m.

1 stop6h 18m

C$ 435

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

7:00 a.m.-10:50 p.m.

1 stop15h 50m

Washington, D.C. Reagan-National

Sun 5/10

6:00 a.m.-11:29 p.m.

1 stop17h 29m

C$ 442

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Fri 3/10

5:50 p.m.-7:11 a.m.

2 stops13h 21m

Washington, D.C. Dulles Intl

Sat 4/10

5:13 p.m.-6:52 p.m.

Nonstop1h 39m

C$ 449

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Fri 3/10

5:25 p.m.-12:21 a.m.

1 stop6h 56m

Washington, D.C. Dulles Intl

Sat 4/10

8:16 a.m.-9:58 a.m.

Nonstop1h 42m

C$ 471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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 Washington, D.C.?

If you aren’t able to travel during the month of May, then book flights to Washington, D.C. from Quebec during March instead. Flights to Washington, D.C. in March, while not as cheap as those in May, still average around C$ 435.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Quebec to Washington, D.C. is on a Saturday. Travellers who choose to depart for Washington, D.C. on a Saturday will often find tickets for as low as C$ 743. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 1,099.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Quebec to Washington, D.C. when you can find flight prices for as low as C$ 699. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 955 per ticket.

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

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

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

There are 4 cabin classes available to choose from on Quebec to Washington, D.C. 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 Quebec to Washington, D.C. flights?

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

Cheap Quebec to Washington, D.C. flight deals and tips

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

Best price found

C$ 439

Fastest flight time

1h 39m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Quebec in the past 72 hours is C$ 439. The best round-trip flight deal from Quebec to Washington, D.C. found on momondo in the last 72 hours is C$ 548.
The fastest flight from Quebec to Washington, D.C. takes 1h 39m
Direct flights go from Quebec to Washington, D.C. every day.
There are 2 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
Search flight deals

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

    Prices for flights from Quebec to Washington, D.C. are updated daily.

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

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

    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 Quebec to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Quebec to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 211Free CancellationRating
7.9
7,965 reviews
Search Delta flights
Porter AirlinesPriceFrom C$ 303Free CancellationRating
7.9
363 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 326Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 363Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
WestJetPriceFrom C$ 457Free CancellationRating
7.2
3,091 reviews
Search WestJet flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Linthicum Heights
Silver Spring
Bethesda
Herndon
Reston
Fairfax
Laurel
Capitol Heights
Arlington
Manassas
Fredericksburg
Woodbridge
Rockville
McLean
National Harbor
Tysons

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Quebec to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Flights from Quebec to Washington, D.C. 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 Quebec to Washington, D.C.?

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 Washington, D.C. from Quebec.

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

Of course. momondo tracks the price of Quebec to Washington, D.C. 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 Washington, D.C. 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.
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport