Find flights
Deals
When to book
FAQs

Cheap flights from Québec City to Washington, D.C. from C$ 363

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — WAS
14 Jun — 21 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Washington, D.C.
Explore the most affordable flight options available from Québec City to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 May 2026.

Tue 16/63:10 p.m.
YQB
-
IAD
1 stop24h 11m
Porter Airlines
Tue 23/64:00 p.m.
IAD
-
YQB
1 stop22h 27m
Porter Airlines
Deal found 11/5C$ 617
Tue 16/63:10 p.m.
YQB
-
IAD
1 stop24h 11m
Multiple Airlines
Tue 23/611:30 a.m.
IAD
-
YQB
2 stops8h 30m
Multiple Airlines
Deal found 11/5C$ 627
Sun 7/64:55 p.m.
YQB
-
IAD
2 stops17h 51m
Porter Airlines
Sun 14/611:30 a.m.
IAD
-
YQB
1 stop10h 40m
Porter Airlines
Deal found 10/5C$ 669
Wed 24/66:30 a.m.
YQB
-
IAD
2 stops8h 46m
Porter Airlines
Thu 25/611:30 a.m.
IAD
-
YQB
1 stop10h 40m
Porter Airlines
Deal found 12/5C$ 716
Sat 6/66:00 p.m.
YQB
-
IAD
Nonstop2h 18m
United Airlines
Sun 7/68:15 a.m.
IAD
-
YQB
1 stop5h 53m
United Airlines
Deal found 14/5C$ 723
Sun 7/64:55 p.m.
YQB
-
IAD
2 stops17h 51m
Multiple Airlines
Sun 14/611:30 a.m.
IAD
-
YQB
2 stops8h 30m
Multiple Airlines
Deal found 10/5C$ 730
Wed 24/66:30 a.m.
YQB
-
IAD
2 stops8h 46m
Multiple Airlines
Thu 25/611:30 a.m.
IAD
-
YQB
2 stops8h 30m
Multiple Airlines
Deal found 12/5C$ 737
Sat 6/610:25 a.m.
YQB
-
DCA
2 stops12h 03m
Air Canada
Sun 7/612:45 p.m.
DCA
-
YQB
3 stops23h 40m
Air Canada
Deal found 14/5C$ 757
Sat 6/610:25 a.m.
YQB
-
IAD
2 stops11h 01m
Multiple Airlines
Sun 7/68:18 a.m.
IAD
-
YQB
3 stops11h 42m
Multiple Airlines
Deal found 14/5C$ 765
Thu 18/63:10 p.m.
YQB
-
IAD
1 stop19h 36m
Porter Airlines
Sun 21/611:30 a.m.
IAD
-
YQB
1 stop26h 57m
Porter Airlines
Deal found 15/5C$ 774
Thu 25/610:55 a.m.
YQB
-
DCA
1 stop9h 02m
Multiple Airlines
Thu 2/78:40 p.m.
DCA
-
YQB
2 stops12h 52m
Multiple Airlines
Deal found 11/5C$ 776
Wed 24/63:00 p.m.
YQB
-
DCA
1 stop20h 59m
United Airlines
Thu 25/68:40 p.m.
DCA
-
YQB
1 stop12h 46m
United Airlines
Deal found 12/5C$ 827

Find flight deals from Québec City to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 May 2026.

Round-trip from

C$ 617

One-way from

C$ 363
Porter Airlines
  • Porter Airlines
  • 16/6-23/6
  • 2 total stops
  • 46h 38m total
  • Québec City to Washington, D.C.
Search Deals
Porter Airlines
  • Porter Airlines
  • 24/6
  • 2 total stops
  • 8h 46m total
  • Québec City to Washington, D.C.
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 15 May 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

Cheapest round-trip

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Thu 18/6

3:10 p.m.-10:46 a.m.

1 stop19h 36m

Washington, D.C. Dulles Intl

Sun 21/6

11:30 a.m.-2:27 p.m.

1 stop26h 57m

C$ 774

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 25/6

10:55 a.m.-7:57 p.m.

1 stop9h 02m

Washington, D.C. Reagan-National

Thu 2/7

8:40 p.m.-9:32 a.m.

2 stops12h 52m

C$ 776

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 6/6

12:35 p.m.-8:29 p.m.

2 stops7h 54m

Washington, D.C. Dulles Intl

Sun 7/6

11:30 a.m.-8:00 p.m.

2 stops8h 30m

C$ 798

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Wed 24/6

3:00 p.m.-11:59 a.m.

1 stop20h 59m

Washington, D.C. Reagan-National

Thu 25/6

8:40 p.m.-9:26 a.m.

1 stop12h 46m

C$ 827

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Tue 30/6

6:30 a.m.-3:16 p.m.

2 stops8h 46m

Washington, D.C. Dulles Intl

Fri 10/7

4:00 p.m.-4:40 p.m.

2 stops24h 40m

C$ 838

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 5/9

6:30 a.m.-3:16 p.m.

2 stops8h 46m

Washington, D.C. Dulles Intl

Sat 12/9

11:30 a.m.-4:40 p.m.

2 stops5h 10m

C$ 843

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Thu 25/6

7:30 p.m.-6:10 p.m.

1 stop22h 40m

Washington, D.C. Dulles Intl

Thu 2/7

4:00 p.m.-4:40 p.m.

2 stops24h 40m

C$ 871

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Wed 24/6

10:25 a.m.-3:38 p.m.

1 stop5h 13m

Washington, D.C. Reagan-National

Thu 25/6

6:00 a.m.-1:55 p.m.

1 stop7h 55m

C$ 874

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Mon 29/6

4:55 p.m.-3:16 p.m.

2 stops22h 21m

Washington, D.C. Dulles Intl

Fri 10/7

4:00 p.m.-4:40 p.m.

2 stops24h 40m

C$ 909

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 19/9

6:00 p.m.-8:15 p.m.

Nonstop2h 15m

Washington, D.C. Dulles Intl

Mon 21/9

10:10 p.m.-2:17 p.m.

1 stop16h 07m

C$ 915

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 59 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Québec City to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Québec City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Québec City to Washington, D.C.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Québec City to Washington, D.C.?

    Most people fly from Québec City (YQB) if they book a flight from Québec City to Washington, D.C.. On average, Quebec has 0 outbound flights to Washington, D.C. per day from 0 airlines. Québec City is conveniently located just 13.5 km from Québec City’s city centre.

  • How long is the flight from Québec City to Washington, D.C.?

    A quick flight from Québec City to Washington, D.C. can take about 5h 13m. Porter Airlines provides one of the quickest options available for as low as C$ 874. The distance between Québec City and Washington, D.C. is about 995 km. This flight may include one or multiple stops.

  • What are the most popular routes from Québec City to Washington, D.C.?

    The most popular flight routes from Québec City to Washington, D.C. are Québec City - Washington, D.C. Dulles Intl, Québec City - Baltimore/Washington and Québec City - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Québec City to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Québec City to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Québec City to Washington, D.C..

  • Can I find deals for business class flights from Québec City to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Québec City to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Québec City to Washington, D.C.?

Deals for Québec City to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Québec City to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Québec City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Québec City to Washington, D.C. with no change fees?

Yes, we can. To see specific flights from Québec City to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Québec City to Washington, D.C. become cheaper?

Not ready to book yet? You can track prices for flights from Québec City to Washington, D.C. on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.