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Cheap flights from Québec City to Washington, D.C. Reagan-National Airport from C$ 396

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — DCA
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Reagan-National
Explore the most affordable flight options available from Québec City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Tue 18/86:40 a.m.
YQB
-
DCA
1 stop6h 04m
Porter Airlines
Mon 24/811:42 a.m.
DCA
-
YQB
2 stops8h 18m
Porter Airlines
Deal found 20/7C$ 793
Sat 5/96:40 a.m.
YQB
-
DCA
1 stop11h 32m
Multiple Airlines
Sun 6/96:59 a.m.
DCA
-
YQB
1 stop9h 51m
Multiple Airlines
Deal found 21/7C$ 800
Thu 26/113:05 p.m.
YQB
-
DCA
1 stop6h 54m
Air Canada
Mon 30/114:00 p.m.
DCA
-
YQB
1 stop6h 36m
Air Canada
Deal found 20/7C$ 804
Thu 26/111:50 p.m.
YQB
-
DCA
1 stop24h 35m
Porter Airlines
Mon 30/1110:14 a.m.
DCA
-
YQB
1 stop6h 31m
Porter Airlines
Deal found 20/7C$ 841
Thu 29/101:50 p.m.
YQB
-
DCA
1 stop26h 19m
Porter Airlines
Mon 2/1110:14 a.m.
DCA
-
YQB
1 stop6h 31m
Porter Airlines
Deal found 20/7C$ 846
Thu 19/115:25 p.m.
YQB
-
DCA
1 stop25h 48m
Porter Airlines
Mon 23/1110:14 a.m.
DCA
-
YQB
1 stop6h 31m
Porter Airlines
Deal found 20/7C$ 852
Sat 31/101:50 p.m.
YQB
-
DCA
1 stop25h 32m
Porter Airlines
Wed 4/1110:14 a.m.
DCA
-
YQB
1 stop6h 31m
Porter Airlines
Deal found 23/7C$ 870
Sat 31/105:40 p.m.
YQB
-
DCA
1 stop4h 58m
Air Canada
Wed 4/119:40 a.m.
DCA
-
YQB
1 stop6h 51m
Air Canada
Deal found 22/7C$ 885

Find flight deals from Québec City to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Reagan-National (DCA). 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 25 July 2026.

Round-trip from

C$ 793

One-way from

C$ 396
Porter Airlines
  • Porter Airlines
  • 18/8-24/8
  • 2 total stops
  • 12h 39m total
  • Québec City to Washington, D.C.
Search Deals
Porter Airlines
  • Porter Airlines
  • 12/9
  • 1 total stop
  • 6h 04m total
  • Québec City to Washington, D.C.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Reagan-National 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 25 July 2026.
Use the filters below to find and compare flights from Québec City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Tue 18/8

6:40 a.m.-12:44 p.m.

1 stop6h 04m

Washington, D.C. Reagan-National

Mon 24/8

11:42 a.m.-8:00 p.m.

2 stops8h 18m

C$ 793

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 5/9

6:40 a.m.-9:48 p.m.

2 stops15h 08m

Washington, D.C. Reagan-National

Sun 6/9

6:59 a.m.-8:00 p.m.

2 stops13h 01m

C$ 818

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 31/10

1:50 p.m.-3:22 p.m.

1 stop25h 32m

Washington, D.C. Reagan-National

Wed 4/11

10:14 a.m.-4:45 p.m.

1 stop6h 31m

C$ 870
Quickest round-trip

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 31/10

5:40 p.m.-10:38 p.m.

1 stop4h 58m

Washington, D.C. Reagan-National

Wed 4/11

9:40 a.m.-4:31 p.m.

1 stop6h 51m

C$ 885
Cheapest one-way
Quickest one-way

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 12/9

6:40 a.m.-12:44 p.m.

1 stop6h 04m

C$ 396

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 24/9

6:40 a.m.-10:34 p.m.

1 stop15h 54m

C$ 435

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 3/9

1:56 p.m.-11:59 p.m.

1 stop10h 03m

C$ 435

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 1/10

2:27 p.m.-11:59 p.m.

1 stop9h 32m

C$ 435

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 5/9

6:40 a.m.-7:15 p.m.

1 stop12h 35m

C$ 444

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 21/8

6:40 a.m.-12:44 p.m.

1 stop6h 04m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Québec City to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Reagan-National. 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. Reagan-National?

    Québec City (YQB), located 13.5 km from the city centre, is the airport you fly out of when you book flights from Québec City to Washington, D.C. Reagan-National. 0 airlines have flights from Quebec to Washington, D.C. Reagan-National on a regular basis. Booking flights from Québec City to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

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

    A quick flight from Québec City to Washington, D.C. Reagan-National Airport can take about 4h 58m. Porter Airlines provides one of the quickest options available for as low as C$ 885. Québec City and Washington, D.C. Reagan-National Airport are separated by a distance of 995 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Québec City to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Québec City to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Reagan-National?

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

  • Can I find deals for business class flights from Québec City to Reagan-National?

    Yes. Cheapflights offers flight deals from Québec City to Reagan-National 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. Reagan-National Airport?

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

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