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Cheap flights from Quebec to Washington, D.C. from C$ 194

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 29/1. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 a.m. - 11:59 p.m.
YOW
-
BWI
16h 59m1 stop
Multiple Airlines Logo
7:52 p.m. - 5:15 p.m.
BWI
-
YOW
21h 23m1 stop
C$ 329Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
7:00 a.m. - 11:59 p.m.
YOW
-
BWI
16h 59m1 stop
Multiple Airlines Logo
7:52 p.m. - 5:15 p.m.
BWI
-
YOW
21h 23m1 stop
C$ 339Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Porter Airlines Logo
11:25 a.m. - 5:14 p.m.
YUL
-
IAD
5h 49m1 stop
Porter Airlines Logo
11:40 a.m. - 5:45 p.m.
IAD
-
YUL
6h 05m1 stop
C$ 340Porter Airlines
Thu, 12 Mar - Mon, 16 Mar
Porter Airlines Logo
1:40 p.m. - 5:14 p.m.
YUL
-
IAD
3h 34m1 stop
Porter Airlines Logo
6:30 p.m. - 10:45 p.m.
IAD
-
YUL
4h 15m1 stop
C$ 343Porter Airlines
Sun, 1 Mar - Sun, 8 Mar
Multiple Airlines Logo
7:00 a.m. - 11:34 p.m.
YOW
-
BWI
16h 34m1 stop
Multiple Airlines Logo
9:58 p.m. - 5:13 p.m.
BWI
-
YOW
19h 15m1 stop
C$ 346Multiple Airlines
Thu, 15 Jan - Sun, 18 Jan
Air Canada Logo
10:30 a.m. - 12:19 p.m.
YOW
-
DCA
1h 49mdirect
Air Canada Logo
12:55 p.m. - 2:30 p.m.
DCA
-
YOW
1h 35mdirect
C$ 383Air Canada
Thu, 29 Jan - Thu, 5 Feb
Air Canada Logo
7:00 p.m. - 8:54 p.m.
YUL
-
IAD
1h 54mdirect
Air Canada Logo
9:45 a.m. - 11:30 a.m.
IAD
-
YUL
1h 45mdirect
C$ 387Air Canada
Thu, 15 Jan - Mon, 19 Jan
United Airlines Logo
2:15 p.m. - 4:11 p.m.
YOW
-
IAD
1h 56mdirect
United Airlines Logo
10:10 p.m. - 11:54 p.m.
IAD
-
YOW
1h 44mdirect
C$ 391United Airlines
Wed, 4 Feb - Sun, 8 Feb
United Airlines Logo
7:27 p.m. - 9:25 p.m.
YOW
-
IAD
1h 58mdirect
United Airlines Logo
8:29 a.m. - 1:32 p.m.
IAD
-
YOW
5h 03m1 stop
C$ 410United Airlines
Fri, 30 Jan - Sat, 31 Jan
Lufthansa Logo
7:27 p.m. - 9:25 p.m.
YOW
-
IAD
1h 58mdirect
Lufthansa Logo
10:10 p.m. - 11:54 p.m.
IAD
-
YOW
1h 44mdirect
C$ 416Lufthansa
Thu, 22 Jan - Sun, 25 Jan

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

Our best United Airlines deals on Quebec to Washington, D.C. flight tickets
United Airlines
4 Feb
YOW2:15 p.m.Ottawa
1h 56m
IAD4:11 p.m.Washington, D.C. Dulles Intl
8 Feb
IAD10:10 p.m.Washington, D.C. Dulles Intl
1h 44m
YOW11:54 p.m.Ottawa
C$ 391
Find similar
United Airlines
24 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
2h 14m
IAD11:29 a.m.Washington, D.C. Dulles Intl
24 Feb
IAD5:40 p.m.Washington, D.C. Dulles Intl
4h 02m
1 stop
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 406
Find similar
United Airlines
30 Jan
YOW7:27 p.m.Ottawa
1h 58m
IAD9:25 p.m.Washington, D.C. Dulles Intl
31 Jan
IAD8:29 a.m.Washington, D.C. Dulles Intl
5h 03m
1 stop
YOW1:32 p.m.Ottawa
C$ 410
Find similar

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

Our best Porter Airlines deals on Quebec to Washington, D.C. flight tickets
Porter Airlines
12 Mar
YUL11:25 a.m.Montreal Pierre Elliott Trudeau Intl
5h 49m
1 stop
IAD5:14 p.m.Washington, D.C. Dulles Intl
16 Mar
IAD11:40 a.m.Washington, D.C. Dulles Intl
6h 05m
1 stop
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 340
Find similar
Porter Airlines
1 Mar
YUL1:40 p.m.Montreal Pierre Elliott Trudeau Intl
3h 34m
1 stop
IAD5:14 p.m.Washington, D.C. Dulles Intl
8 Mar
IAD6:30 p.m.Washington, D.C. Dulles Intl
4h 15m
1 stop
YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 343
Find similar
Porter Airlines
5 Jan
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
3h 34m
1 stop
IAD10:19 a.m.Washington, D.C. Dulles Intl
7 Jan
IAD11:35 a.m.Washington, D.C. Dulles Intl
6h 10m
1 stop
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 372
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 23 December 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

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

Thu 22/1

7:00 a.m.-11:59 p.m.

1 stop16h 59m

Baltimore/Washington

Sun 25/1

7:52 p.m.-5:15 p.m.

1 stop21h 23m

C$ 329

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

Thu 22/1

7:00 a.m.-11:59 p.m.

1 stop16h 59m

Baltimore/Washington

Sun 25/1

7:52 p.m.-5:15 p.m.

1 stop21h 23m

C$ 339

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

11:25 a.m.-5:14 p.m.

1 stop5h 49m

Washington, D.C. Dulles Intl

Mon 16/3

11:40 a.m.-5:45 p.m.

1 stop6h 05m

C$ 340

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

1:40 p.m.-5:14 p.m.

1 stop3h 34m

Washington, D.C. Dulles Intl

Sun 8/3

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

1 stop4h 15m

C$ 343

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

Thu 15/1

7:00 a.m.-11:34 p.m.

1 stop16h 34m

Baltimore/Washington

Sun 18/1

9:58 p.m.-5:13 p.m.

1 stop19h 15m

C$ 346

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Thu 29/1

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

Washington, D.C. Reagan-National

Thu 5/2

12:55 p.m.-2:30 p.m.

Nonstop1h 35m

C$ 383

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:00 p.m.-8:54 p.m.

Nonstop1h 54m

Washington, D.C. Dulles Intl

Mon 19/1

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

C$ 387

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Wed 4/2

2:15 p.m.-4:11 p.m.

Nonstop1h 56m

Washington, D.C. Dulles Intl

Sun 8/2

10:10 p.m.-11:54 p.m.

Nonstop1h 44m

C$ 391

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Fri 30/1

7:27 p.m.-9:25 p.m.

Nonstop1h 58m

Washington, D.C. Dulles Intl

Sat 31/1

8:29 a.m.-1:32 p.m.

1 stop5h 03m

C$ 410

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Thu 22/1

7:27 p.m.-9:25 p.m.

Nonstop1h 58m

Washington, D.C. Dulles Intl

Sun 25/1

10:10 p.m.-11:54 p.m.

Nonstop1h 44m

C$ 416

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 October, then book flights to Washington, D.C. from Quebec during May instead. Flights to Washington, D.C. in May, while not as cheap as those in October, still average around C$ 392.

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 Friday. Travellers who choose to depart for Washington, D.C. on a Friday will often find tickets for as low as C$ 740. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 1,101.

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$ 709. 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$ 997 per ticket.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around C$ 440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Quebec for as low as C$ 286 on momondo.

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$ 373

Fastest flight time

1h 46m

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$ 373. The best round-trip flight deal from Quebec to Washington, D.C. found on momondo in the last 72 hours is C$ 551.
The fastest flight from Quebec to Washington, D.C. takes 1h 46m
Direct flights go from Quebec to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Quebec there are direct flights to 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
8,015 reviews
Search Delta flights
Porter AirlinesPriceFrom C$ 298Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 321Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 376Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
WestJetPriceFrom C$ 493Free CancellationRating
7.2
3,216 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
Gettysburg
Alexandria
Fairfax
Linthicum Heights
Bethesda
Silver Spring
Gaithersburg
Reston
Herndon
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