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Cheap flights from Québec City to Washington, D.C. from C$ 374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Washington, D.C. departing on 13/12. 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 Québec City to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:15 a.m. - 3:31 p.m.YQB-DCA
6h 16m1 stop
Air Canada Logo
6:00 a.m. - 9:59 a.m.DCA-YQB
3h 59m1 stop
C$ 680Air Canada
Find Deal
Fri, 13 Mar - Tue, 17 Mar
Air Canada Logo
9:15 a.m. - 3:31 p.m.YQB-DCA
6h 16m1 stop
Air Canada Logo
6:00 a.m. - 9:59 a.m.DCA-YQB
3h 59m1 stop
C$ 682Air Canada
Find Deal
Fri, 13 Mar - Tue, 17 Mar
Air Canada Logo
3:20 p.m. - 9:56 p.m.YQB-DCA
6h 36m1 stop
Air Canada Logo
9:40 a.m. - 6:14 p.m.DCA-YQB
8h 34m2 stops
C$ 690Air Canada
Find Deal
Fri, 13 Mar - Tue, 17 Mar
Air Canada Logo
1:40 p.m. - 10:35 p.m.YQB-DCA
8h 55m2 stops
Air Canada Logo
6:00 a.m. - 9:59 a.m.DCA-YQB
3h 59m1 stop
C$ 692Air Canada
Find Deal
Fri, 19 Dec - Mon, 22 Dec
Air Canada Logo
10:40 a.m. - 3:55 p.m.YQB-IAD
5h 15m1 stop
Air Canada Logo
9:55 a.m. - 2:16 p.m.IAD-YQB
4h 21m1 stop
C$ 692Air Canada
Find Deal
Thu, 2 Apr - Sun, 5 Apr
Multiple Airlines Logo
6:30 a.m. - 8:16 p.m.YQB-BWI
13h 46m1 stop
Multiple Airlines Logo
10:00 p.m. - 8:15 a.m.BWI-YQB
34h 15m2 stops
C$ 785Multiple Airlines
Find Deal
Fri, 12 Dec - Fri, 19 Dec
Multiple Airlines Logo
6:30 a.m. - 9:22 a.m.YQB-BWI
26h 52m3 stops
Multiple Airlines Logo
10:40 a.m. - 8:15 a.m.BWI-YQB
21h 35m2 stops
C$ 796Multiple Airlines
Find Deal
Fri, 12 Dec - Fri, 19 Dec
United Airlines Logo
5:00 a.m. - 11:48 a.m.YQB-IAD
6h 48m1 stop
United Airlines Logo
8:20 a.m. - 6:38 p.m.IAD-YQB
10h 18m2 stops
C$ 815United Airlines
Find Deal
Sun, 21 Dec - Wed, 24 Dec
United Airlines Logo
6:00 a.m. - 12:24 p.m.YQB-DCA
6h 24m1 stop
United Airlines Logo
7:00 a.m. - 6:38 p.m.DCA-YQB
11h 38m2 stops
C$ 960United Airlines
Find Deal
Sun, 21 Dec - Wed, 24 Dec
Avianca Logo
10:55 a.m. - 3:10 a.m.YQB-IAD
16h 15m2 stops
Avianca Logo
3:00 a.m. - 6:38 p.m.IAD-YQB
15h 38m2 stops
C$ 5,110Avianca
Find Deal
Sat, 13 Dec - Fri, 19 Dec

United Airlines flights from Québec City to Washington, D.C.

Our best United Airlines deals on Québec City to Washington, D.C. flight tickets
United Airlines
21 Dec
YQB5:00 a.m.Québec City
6h 48m
1 stop
IAD11:48 a.m.Washington, D.C. Dulles Intl
24 Dec
IAD8:20 a.m.Washington, D.C. Dulles Intl
10h 18m
2 stops
YQB6:38 p.m.Québec City
C$ 815
Find similar
United Airlines
21 Dec
YQB6:00 a.m.Québec City
6h 24m
1 stop
DCA12:24 p.m.Washington, D.C. Reagan-National
24 Dec
DCA7:00 a.m.Washington, D.C. Reagan-National
11h 38m
2 stops
YQB6:38 p.m.Québec City
C$ 960
Find similar
United Airlines
21 Dec
YQB5:00 a.m.Québec City
10h 29m
2 stops
DCA3:29 p.m.Washington, D.C. Reagan-National
24 Dec
DCA7:00 a.m.Washington, D.C. Reagan-National
11h 38m
2 stops
YQB6:38 p.m.Québec City
C$ 970
Find similar

Air Canada flights from Québec City to Washington, D.C.

Our best Air Canada deals on Québec City to Washington, D.C. flight tickets
Air Canada
13 Mar
YQB9:15 a.m.Québec City
6h 16m
1 stop
DCA3:31 p.m.Washington, D.C. Reagan-National
17 Mar
DCA6:00 a.m.Washington, D.C. Reagan-National
3h 59m
1 stop
YQB9:59 a.m.Québec City
C$ 680
Find similar
Air Canada
13 Mar
YQB9:15 a.m.Québec City
6h 16m
1 stop
DCA3:31 p.m.Washington, D.C. Reagan-National
17 Mar
DCA6:00 a.m.Washington, D.C. Reagan-National
3h 59m
1 stop
YQB9:59 a.m.Québec City
C$ 682
Find similar
Air Canada
13 Mar
YQB3:20 p.m.Québec City
6h 36m
1 stop
DCA9:56 p.m.Washington, D.C. Reagan-National
17 Mar
DCA9:40 a.m.Washington, D.C. Reagan-National
8h 34m
2 stops
YQB6:14 p.m.Québec City
C$ 690
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City 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 29 October 2025.
Use the filters below to find and compare flights from Québec City to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 13/3

9:15 a.m.-3:31 p.m.

1 stop6h 16m

Washington, D.C. Reagan-National

Tue 17/3

6:00 a.m.-9:59 a.m.

1 stop3h 59m

C$ 680

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 13/3

9:15 a.m.-3:31 p.m.

1 stop6h 16m

Washington, D.C. Reagan-National

Tue 17/3

6:00 a.m.-9:59 a.m.

1 stop3h 59m

C$ 682

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 13/3

3:20 p.m.-9:56 p.m.

1 stop6h 36m

Washington, D.C. Reagan-National

Tue 17/3

9:40 a.m.-6:14 p.m.

2 stops8h 34m

C$ 690

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 19/12

1:40 p.m.-10:35 p.m.

2 stops8h 55m

Washington, D.C. Reagan-National

Mon 22/12

6:00 a.m.-9:59 a.m.

1 stop3h 59m

C$ 692

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Thu 2/4

10:40 a.m.-3:55 p.m.

1 stop5h 15m

Washington, D.C. Dulles Intl

Sun 5/4

9:55 a.m.-2:16 p.m.

1 stop4h 21m

C$ 692

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Fri 12/12

6:30 a.m.-8:16 p.m.

1 stop13h 46m

Baltimore/Washington

Fri 19/12

10:00 p.m.-8:15 a.m.

2 stops34h 15m

C$ 785

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Fri 12/12

6:30 a.m.-9:22 a.m.

3 stops26h 52m

Baltimore/Washington

Fri 19/12

10:40 a.m.-8:15 a.m.

2 stops21h 35m

C$ 796

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sun 21/12

5:00 a.m.-11:48 a.m.

1 stop6h 48m

Washington, D.C. Dulles Intl

Wed 24/12

8:20 a.m.-6:38 p.m.

2 stops10h 18m

C$ 815

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sun 21/12

6:00 a.m.-12:24 p.m.

1 stop6h 24m

Washington, D.C. Reagan-National

Wed 24/12

7:00 a.m.-6:38 p.m.

2 stops11h 38m

C$ 960

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 13/12

10:55 a.m.-3:10 a.m.

2 stops16h 15m

Washington, D.C. Dulles Intl

Fri 19/12

3:00 a.m.-6:38 p.m.

2 stops15h 38m

C$ 5,110

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 Québec City 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 day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Québec City to Washington, D.C. is on a Thursday. Travellers who choose to depart for Washington, D.C. on a Thursday will often find tickets for as low as C$ 565. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 718.

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 Québec City to Washington, D.C. when you can find flight prices for as low as C$ 621. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 735 per ticket.

How have Québec City to Washington, D.C. flight prices changed over time?

As of October 2025, prices for Québec City to Washington, D.C. flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Québec City to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to Washington, D.C. (YQB to WAS) flight deals and tips

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

Direct flights

None
There are no direct flights from Québec City to Washington, D.C.. There are no popular flight routes from Québec City to Washington, D.C..
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  • How far is Québec City to Washington, D.C. by plane?

    A flight from Québec City to Washington, D.C. will travel around 997.6 km. 4h 36m is a normal flight duration for this route.

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

    Prices for flights from Québec City Airport to Washington, D.C. were last updated today.

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

  • How old do you have to be to fly from Québec City Airport 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 Québec City Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Québec City to Washington, D.C.?

Best airlines flying from Québec City to Washington, D.C.

Compare and see reviews for airlines that fly from Québec City to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 434Free CancellationRating
7.1
10,372 reviews
Search Air Canada 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
Silver Spring
Bethesda
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 Québec City to Washington, D.C.?

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

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

Flights from Québec City 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 Québec City to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Québec City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Washington, D.C. from Québec City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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