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Cheap flights from Québec City to Washington, D.C. from C$ 360

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 5/5. 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
1:40 p.m. - 12:01 p.m.
YQB
-
DCA
22h 21m
1 stop
Air Canada Logo
6:00 a.m. - 9:56 a.m.
DCA
-
YQB
3h 56m
1 stop
C$ 666Air Canada
Mon, 6 Apr - Mon, 13 Apr
Air Canada Logo
1:40 p.m. - 12:01 p.m.
YQB
-
DCA
22h 21m
1 stop
Air Canada Logo
6:59 a.m. - 2:16 p.m.
DCA
-
YQB
7h 17m
2 stops
C$ 672Air Canada
Mon, 6 Apr - Mon, 13 Apr
Air Canada Logo
3:00 p.m. - 12:17 a.m.
YQB
-
IAD
9h 17m
1 stop
Air Canada Logo
9:55 a.m. - 2:16 p.m.
IAD
-
YQB
4h 21m
1 stop
C$ 685Air Canada
Sat, 11 Apr - Sun, 12 Apr
United Airlines Logo
5:00 p.m. - 10:43 p.m.
YQB
-
DCA
5h 43m
1 stop
United Airlines Logo
7:30 a.m. - 2:03 p.m.
DCA
-
YQB
6h 33m
1 stop
C$ 692United Airlines
Sat, 11 Apr - Sun, 12 Apr
Air Canada Logo
3:00 p.m. - 12:17 a.m.
YQB
-
IAD
9h 17m
1 stop
Air Canada Logo
9:00 a.m. - 6:11 p.m.
IAD
-
YQB
9h 11m
2 stops
C$ 696Air Canada
Sat, 11 Apr - Sun, 12 Apr
Multiple Airlines Logo
1:35 p.m. - 11:59 p.m.
YQB
-
BWI
10h 24m
1 stop
Multiple Airlines Logo
11:30 a.m. - 6:40 p.m.
BWI
-
YQB
31h 10m
2 stops
C$ 700Multiple Airlines
Sat, 23 May - Thu, 28 May
Multiple Airlines Logo
1:35 p.m. - 11:59 p.m.
YQB
-
BWI
10h 24m
1 stop
Multiple Airlines Logo
7:00 a.m. - 6:40 p.m.
BWI
-
YQB
11h 40m
2 stops
C$ 704Multiple Airlines
Sat, 23 May - Fri, 29 May
Air Canada Logo
9:15 a.m. - 3:39 p.m.
YQB
-
IAD
6h 24m
2 stops
Air Canada Logo
9:55 a.m. - 2:16 p.m.
IAD
-
YQB
4h 21m
1 stop
C$ 711Air Canada
Mon, 6 Apr - Mon, 13 Apr
United Airlines Logo
3:05 p.m. - 12:33 a.m.
YQB
-
BWI
9h 28m
1 stop
United Airlines Logo
6:10 a.m. - 2:08 p.m.
BWI
-
YQB
7h 58m
1 stop
C$ 782United Airlines
Fri, 22 May - Wed, 27 May
United Airlines Logo
6:00 p.m. - 8:18 p.m.
YQB
-
IAD
2h 18mdirect
United Airlines Logo
5:42 p.m. - 10:41 p.m.
IAD
-
YQB
4h 59m
1 stop
C$ 785United Airlines
Sat, 23 May - Wed, 27 May

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
22 May
YQB3:35 p.m.Québec City
19h 11m
2 stops
IAD10:46 a.m.Washington, D.C. Dulles Intl
28 May
IAD11:30 a.m.Washington, D.C. Dulles Intl
8h 30m
2 stops
YQB8:00 p.m.Québec City
C$ 860
Porter Airlines
23 May
YQB3:10 p.m.Québec City
19h 36m
1 stop
IAD10:46 a.m.Washington, D.C. Dulles Intl
28 May
IAD11:30 a.m.Washington, D.C. Dulles Intl
8h 30m
2 stops
YQB8:00 p.m.Québec City
C$ 870
Porter Airlines
22 May
YQB3:35 p.m.Québec City
19h 11m
2 stops
IAD10:46 a.m.Washington, D.C. Dulles Intl
29 May
IAD11:30 a.m.Washington, D.C. Dulles Intl
26h 57m
1 stop
YQB2:27 p.m.Québec City
C$ 908

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
11 Apr
YQB5:00 p.m.Québec City
5h 43m
1 stop
DCA10:43 p.m.Washington, D.C. Reagan-National
12 Apr
DCA7:30 a.m.Washington, D.C. Reagan-National
6h 33m
1 stop
YQB2:03 p.m.Québec City
C$ 692
United Airlines
22 May
YQB3:05 p.m.Québec City
9h 28m
1 stop
BWI12:33 a.m.Baltimore/Washington
27 May
BWI6:10 a.m.Baltimore/Washington
7h 58m
1 stop
YQB2:08 p.m.Québec City
C$ 782
United Airlines
23 May
YQB6:00 p.m.Québec City
2h 18m
IAD8:18 p.m.Washington, D.C. Dulles Intl
27 May
IAD5:42 p.m.Washington, D.C. Dulles Intl
4h 59m
1 stop
YQB10:41 p.m.Québec City
C$ 785

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 22 February 2026.
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

Mon 6/4

1:40 p.m.-12:01 p.m.

1 stop22h 21m

Washington, D.C. Reagan-National

Mon 13/4

6:00 a.m.-9:56 a.m.

1 stop3h 56m

C$ 666

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Mon 6/4

1:40 p.m.-12:01 p.m.

1 stop22h 21m

Washington, D.C. Reagan-National

Mon 13/4

6:59 a.m.-2:16 p.m.

2 stops7h 17m

C$ 672

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 11/4

3:00 p.m.-12:17 a.m.

1 stop9h 17m

Washington, D.C. Dulles Intl

Sun 12/4

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

1 stop4h 21m

C$ 685

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 11/4

5:00 p.m.-10:43 p.m.

1 stop5h 43m

Washington, D.C. Reagan-National

Sun 12/4

7:30 a.m.-2:03 p.m.

1 stop6h 33m

C$ 692

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 11/4

3:00 p.m.-12:17 a.m.

1 stop9h 17m

Washington, D.C. Dulles Intl

Sun 12/4

9:00 a.m.-6:11 p.m.

2 stops9h 11m

C$ 696

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Sat 23/5

1:35 p.m.-11:59 p.m.

1 stop10h 24m

Baltimore/Washington

Thu 28/5

11:30 a.m.-6:40 p.m.

2 stops31h 10m

C$ 700

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Sat 23/5

1:35 p.m.-11:59 p.m.

1 stop10h 24m

Baltimore/Washington

Fri 29/5

7:00 a.m.-6:40 p.m.

2 stops11h 40m

C$ 704

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Mon 6/4

9:15 a.m.-3:39 p.m.

2 stops6h 24m

Washington, D.C. Dulles Intl

Mon 13/4

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

1 stop4h 21m

C$ 711

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Fri 22/5

3:05 p.m.-12:33 a.m.

1 stop9h 28m

Baltimore/Washington

Wed 27/5

6:10 a.m.-2:08 p.m.

1 stop7h 58m

C$ 782

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 23/5

6:00 p.m.-8:18 p.m.

Nonstop2h 18m

Washington, D.C. Dulles Intl

Wed 27/5

5:42 p.m.-10:41 p.m.

1 stop4h 59m

C$ 785

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.

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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.

Fastest flight time

5h 11m

Direct flights

None
The fastest flight from Québec City to Washington, D.C. takes 5h 11m
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..
Search flight deals

  • 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. 5h 11m 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$ 421Free CancellationRating
7.1
10,738 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
Gaithersburg
Fairfax
Linthicum Heights
Bethesda
National Harbor
Reston
Laurel
Herndon
Arlington
Fredericksburg
Manassas
Woodbridge
Silver Spring
Rockville
McLean
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

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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