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Cheap flights from Québec City to Washington, D.C. from C$ 236

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 30/1. 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 Québec City to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 a.m. - 12:23 a.m.YQB-BWI
18h 08m1 stop
Multiple Airlines Logo
8:00 p.m. - 6:38 p.m.BWI-YQB
22h 38m2 stops
C$ 577Multiple Airlines
Find Deal
Thu, 4 Dec - Sat, 13 Dec
Multiple Airlines Logo
6:00 a.m. - 9:18 a.m.YQB-BWI
27h 18m3 stops
Multiple Airlines Logo
8:00 p.m. - 6:38 p.m.BWI-YQB
22h 38m2 stops
C$ 587Multiple Airlines
Find Deal
Thu, 4 Dec - Sat, 13 Dec
Multiple Airlines Logo
6:00 a.m. - 9:35 a.m.YQB-BWI
27h 35m3 stops
Multiple Airlines Logo
8:00 p.m. - 6:38 p.m.BWI-YQB
22h 38m2 stops
C$ 603Multiple Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Air Canada Logo
6:00 a.m. - 10:23 a.m.YQB-DCA
4h 23m1 stop
Air Canada Logo
9:40 a.m. - 12:28 p.m.DCA-YQB
26h 48m2 stops
C$ 646Air Canada
Find Deal
Thu, 12 Feb - Fri, 13 Feb
United Airlines Logo
6:00 a.m. - 9:25 p.m.YQB-IAD
15h 25m2 stops
United Airlines Logo
9:00 a.m. - 3:58 p.m.IAD-YQB
6h 58m1 stop
C$ 672United Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
United Airlines Logo
6:00 a.m. - 9:25 p.m.YQB-IAD
15h 25m2 stops
United Airlines Logo
9:00 a.m. - 3:58 p.m.IAD-YQB
6h 58m1 stop
C$ 718United Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Air Canada Logo
6:00 a.m. - 10:23 a.m.YQB-DCA
4h 23m1 stop
Air Canada Logo
6:00 a.m. - 6:14 p.m.DCA-YQB
12h 14m1 stop
C$ 720Air Canada
Find Deal
Thu, 12 Feb - Fri, 13 Feb
United Airlines Logo
6:00 a.m. - 9:25 p.m.YQB-IAD
15h 25m2 stops
United Airlines Logo
9:00 a.m. - 3:58 p.m.IAD-YQB
6h 58m1 stop
C$ 720United Airlines
Find Deal
Sat, 13 Dec - Sun, 14 Dec
Air Canada Logo
3:15 p.m. - 8:54 p.m.YQB-IAD
5h 39m1 stop
Air Canada Logo
9:45 a.m. - 2:19 p.m.IAD-YQB
4h 34m1 stop
C$ 724Air Canada
Find Deal
Fri, 9 Jan - Mon, 12 Jan
Air Canada Logo
9:15 a.m. - 10:35 p.m.YQB-DCA
13h 20m2 stops
Air Canada Logo
8:40 p.m. - 12:28 p.m.DCA-YQB
15h 48m2 stops
C$ 733Air Canada
Find Deal
Thu, 12 Feb - Fri, 13 Feb

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
13 Dec
YQB6:00 a.m.Québec City
15h 25m
2 stops
IAD9:25 p.m.Washington, D.C. Dulles Intl
14 Dec
IAD9:00 a.m.Washington, D.C. Dulles Intl
6h 58m
1 stop
YQB3:58 p.m.Québec City
C$ 672
Find similar
United Airlines
13 Dec
YQB6:00 a.m.Québec City
15h 25m
2 stops
IAD9:25 p.m.Washington, D.C. Dulles Intl
14 Dec
IAD9:00 a.m.Washington, D.C. Dulles Intl
6h 58m
1 stop
YQB3:58 p.m.Québec City
C$ 718
Find similar
United Airlines
13 Dec
YQB6:00 a.m.Québec City
15h 25m
2 stops
IAD9:25 p.m.Washington, D.C. Dulles Intl
14 Dec
IAD9:00 a.m.Washington, D.C. Dulles Intl
6h 58m
1 stop
YQB3:58 p.m.Québec City
C$ 720
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
12 Feb
YQB6:00 a.m.Québec City
4h 23m
1 stop
DCA10:23 a.m.Washington, D.C. Reagan-National
13 Feb
DCA9:40 a.m.Washington, D.C. Reagan-National
26h 48m
2 stops
YQB12:28 p.m.Québec City
C$ 646
Find similar
Air Canada
12 Feb
YQB6:00 a.m.Québec City
4h 23m
1 stop
DCA10:23 a.m.Washington, D.C. Reagan-National
13 Feb
DCA6:00 a.m.Washington, D.C. Reagan-National
12h 14m
1 stop
YQB6:14 p.m.Québec City
C$ 720
Find similar
Air Canada
9 Jan
YQB3:15 p.m.Québec City
5h 39m
1 stop
IAD8:54 p.m.Washington, D.C. Dulles Intl
12 Jan
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 34m
1 stop
YQB2:19 p.m.Québec City
C$ 724
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 18 November 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 CityBaltimore

YQB - BWI

YQBBWI

Québec City

Thu 4/12

6:15 a.m.-12:23 a.m.

1 stop18h 08m

Baltimore/Washington

Sat 13/12

8:00 p.m.-6:38 p.m.

2 stops22h 38m

C$ 577

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Thu 4/12

6:00 a.m.-9:18 a.m.

3 stops27h 18m

Baltimore/Washington

Sat 13/12

8:00 p.m.-6:38 p.m.

2 stops22h 38m

C$ 587

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Sat 13/12

6:00 a.m.-9:35 a.m.

3 stops27h 35m

Baltimore/Washington

Sun 14/12

8:00 p.m.-6:38 p.m.

2 stops22h 38m

C$ 603

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 12/2

6:00 a.m.-10:23 a.m.

1 stop4h 23m

Washington, D.C. Reagan-National

Fri 13/2

9:40 a.m.-12:28 p.m.

2 stops26h 48m

C$ 646

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 13/12

6:00 a.m.-9:25 p.m.

2 stops15h 25m

Washington, D.C. Dulles Intl

Sun 14/12

9:00 a.m.-3:58 p.m.

1 stop6h 58m

C$ 672

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 13/12

6:00 a.m.-9:25 p.m.

2 stops15h 25m

Washington, D.C. Dulles Intl

Sun 14/12

9:00 a.m.-3:58 p.m.

1 stop6h 58m

C$ 718

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 12/2

6:00 a.m.-10:23 a.m.

1 stop4h 23m

Washington, D.C. Reagan-National

Fri 13/2

6:00 a.m.-6:14 p.m.

1 stop12h 14m

C$ 720

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 13/12

6:00 a.m.-9:25 p.m.

2 stops15h 25m

Washington, D.C. Dulles Intl

Sun 14/12

9:00 a.m.-3:58 p.m.

1 stop6h 58m

C$ 720

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Fri 9/1

3:15 p.m.-8:54 p.m.

1 stop5h 39m

Washington, D.C. Dulles Intl

Mon 12/1

9:45 a.m.-2:19 p.m.

1 stop4h 34m

C$ 724

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 12/2

9:15 a.m.-10:35 p.m.

2 stops13h 20m

Washington, D.C. Reagan-National

Fri 13/2

8:40 p.m.-12:28 p.m.

2 stops15h 48m

C$ 733

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$ 568. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 721.

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$ 623. 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$ 738 per ticket.

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

As of November 2025, prices for Québec City to Washington, D.C. flights are approximately 67% 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 21m 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$ 435Free CancellationRating
7.1
10,462 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