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Cheap flights from Québec City to Washington, D.C. from C$ 327

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 18/10. 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 Québec City to Washington, D.C.

Cheap round-trip flights

Multiple Airlines Logo
6:30 a.m. - 8:46 p.m.YQB-BWI
14h 16m1 stop
Multiple Airlines Logo
5:10 a.m. - 3:20 p.m.BWI-YQB
10h 10m1 stop
C$ 501Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
6:30 a.m. - 11:49 p.m.YQB-BWI
17h 19m2 stops
Multiple Airlines Logo
5:10 a.m. - 3:20 p.m.BWI-YQB
10h 10m1 stop
C$ 538Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
6:30 a.m. - 11:25 a.m.YQB-BWI
28h 55m1 stop
Multiple Airlines Logo
2:30 p.m. - 3:20 p.m.BWI-YQB
24h 50m1 stop
C$ 579Multiple Airlines
Find Deal
Tue, 2 Dec - Sun, 7 Dec
Multiple Airlines Logo
6:30 a.m. - 11:25 a.m.YQB-BWI
28h 55m1 stop
Multiple Airlines Logo
9:37 p.m. - 3:20 p.m.BWI-YQB
17h 43m2 stops
C$ 600Multiple Airlines
Find Deal
Tue, 2 Dec - Sun, 7 Dec
American Airlines Logo
4:14 p.m. - 9:00 a.m.YQB-DCA
16h 46m1 stop
American Airlines Logo
10:45 p.m. - 1:36 p.m.DCA-YQB
14h 51m1 stop
C$ 605American Airlines
Find Deal
Thu, 23 Oct - Wed, 29 Oct
Air Canada Logo
10:35 a.m. - 3:31 p.m.YQB-DCA
4h 56m1 stop
Air Canada Logo
9:40 a.m. - 6:38 p.m.DCA-YQB
8h 58m1 stop
C$ 664Air Canada
Find Deal
Tue, 2 Dec - Sun, 7 Dec
Air Canada Logo
5:20 a.m. - 1:38 p.m.YQB-IAD
8h 18m1 stop
Air Canada Logo
9:45 a.m. - 2:19 p.m.IAD-YQB
4h 34m1 stop
C$ 664Air Canada
Find Deal
Thu, 23 Oct - Wed, 29 Oct
American Airlines Logo
4:14 p.m. - 11:20 a.m.YQB-BWI
19h 06m1 stop
American Airlines Logo
6:13 p.m. - 1:36 p.m.BWI-YQB
19h 23m1 stop
C$ 685American Airlines
Find Deal
Thu, 23 Oct - Wed, 29 Oct
United Airlines Logo
2:55 p.m. - 9:53 a.m.YQB-DCA
18h 58m1 stop
United Airlines Logo
6:00 p.m. - 2:13 p.m.DCA-YQB
20h 13m1 stop
C$ 724United Airlines
Find Deal
Fri, 31 Oct - Mon, 3 Nov
Porter Airlines Logo
4:05 p.m. - 12:29 p.m.YQB-IAD
20h 24m1 stop
Porter Airlines Logo
6:30 p.m. - 3:25 p.m.IAD-YQB
20h 55m1 stop
C$ 908Porter Airlines
Find Deal
Fri, 31 Oct - Mon, 3 Nov

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
23 Oct
YQB5:20 a.m.Québec City
8h 18m
1 stop
IAD1:38 p.m.Washington, D.C. Dulles Intl
29 Oct
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 34m
1 stop
YQB2:19 p.m.Québec City
C$ 664
Find similar
Air Canada
27 Feb
YQB3:20 p.m.Québec City
5h 39m
1 stop
IAD8:59 p.m.Washington, D.C. Dulles Intl
3 Mar
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 44m
1 stop
YQB2:29 p.m.Québec City
C$ 812
Find similar
Air Canada
27 Feb
YQB9:15 a.m.Québec City
6h 39m
2 stops
IAD3:54 p.m.Washington, D.C. Dulles Intl
3 Mar
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 44m
1 stop
YQB2:29 p.m.Québec City
C$ 821
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Porter Airlines flights from Québec City to Washington, D.C.

Our best Porter Airlines deals on Québec City to Washington, D.C. flight tickets
Porter Airlines
31 Oct
YQB4:05 p.m.Québec City
20h 24m
1 stop
IAD12:29 p.m.Washington, D.C. Dulles Intl
3 Nov
IAD6:30 p.m.Washington, D.C. Dulles Intl
20h 55m
1 stop
YQB3:25 p.m.Québec City
C$ 908
Find similar
Porter Airlines
25 Sep
YQB4:45 p.m.Québec City
17h 31m
2 stops
IAD10:16 a.m.Washington, D.C. Dulles Intl
28 Sep
IAD11:35 a.m.Washington, D.C. Dulles Intl
7h 05m
2 stops
YQB6:40 p.m.Québec City
C$ 1,682
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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 17 September 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

Fri 31/10

6:30 a.m.-8:46 p.m.

1 stop14h 16m

Baltimore/Washington

Fri 7/11

5:10 a.m.-3:20 p.m.

1 stop10h 10m

C$ 501

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Fri 31/10

6:30 a.m.-11:49 p.m.

2 stops17h 19m

Baltimore/Washington

Fri 7/11

5:10 a.m.-3:20 p.m.

1 stop10h 10m

C$ 538

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Tue 2/12

6:30 a.m.-11:25 a.m.

1 stop28h 55m

Baltimore/Washington

Sun 7/12

2:30 p.m.-3:20 p.m.

1 stop24h 50m

C$ 579

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Tue 2/12

6:30 a.m.-11:25 a.m.

1 stop28h 55m

Baltimore/Washington

Sun 7/12

9:37 p.m.-3:20 p.m.

2 stops17h 43m

C$ 600

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 23/10

4:14 p.m.-9:00 a.m.

1 stop16h 46m

Washington, D.C. Reagan-National

Wed 29/10

10:45 p.m.-1:36 p.m.

1 stop14h 51m

C$ 605

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Tue 2/12

10:35 a.m.-3:31 p.m.

1 stop4h 56m

Washington, D.C. Reagan-National

Sun 7/12

9:40 a.m.-6:38 p.m.

1 stop8h 58m

C$ 664

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Thu 23/10

5:20 a.m.-1:38 p.m.

1 stop8h 18m

Washington, D.C. Dulles Intl

Wed 29/10

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

1 stop4h 34m

C$ 664

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Thu 23/10

4:14 p.m.-11:20 a.m.

1 stop19h 06m

Baltimore/Washington

Wed 29/10

6:13 p.m.-1:36 p.m.

1 stop19h 23m

C$ 685

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 31/10

2:55 p.m.-9:53 a.m.

1 stop18h 58m

Washington, D.C. Reagan-National

Mon 3/11

6:00 p.m.-2:13 p.m.

1 stop20h 13m

C$ 724

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Fri 31/10

4:05 p.m.-12:29 p.m.

1 stop20h 24m

Washington, D.C. Dulles Intl

Mon 3/11

6:30 p.m.-3:25 p.m.

1 stop20h 55m

C$ 908

Flights are sorted by cheapest round-trip flights 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$ 556. The most expensive day to fly to Washington, D.C. is Monday, with ticket prices averaging around C$ 706.

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$ 611. 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$ 723 per ticket.

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

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 06m 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$ 427Free CancellationRating
7.1
10,000 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
Alexandria
Gettysburg
Linthicum Heights
Bethesda
Silver Spring
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 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