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Cheap flights from Washington, D.C. Reagan-National Airport to Québec City from C$ 354

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — YQB
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Reagan-National to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Québec City
Explore the most affordable flight options available from Reagan-National to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Sat 6/66:59 a.m.
DCA
-
YQB
2 stops13h 01m
Multiple Airlines
Mon 8/64:55 p.m.
YQB
-
DCA
2 stops15h 58m
Multiple Airlines
Deal found 23/4C$ 694
Sat 6/66:00 a.m.
DCA
-
YQB
2 stops7h 30m
Air Canada
Mon 8/68:10 p.m.
YQB
-
DCA
1 stop23h 48m
Air Canada
Deal found 25/4C$ 801
Sun 24/56:55 p.m.
DCA
-
YQB
1 stop4h 15m
Air Canada
Fri 29/55:15 p.m.
YQB
-
DCA
1 stop5h 13m
Air Canada
Deal found 23/4C$ 831
Sun 31/56:00 a.m.
DCA
-
YQB
1 stop6h 23m
Air Canada
Sat 6/65:00 p.m.
YQB
-
DCA
1 stop5h 28m
Air Canada
Deal found 24/4C$ 838
Mon 25/56:55 p.m.
DCA
-
YQB
1 stop4h 15m
Air Canada
Fri 29/55:15 p.m.
YQB
-
DCA
1 stop5h 13m
Air Canada
Deal found 25/4C$ 839
Wed 3/66:59 a.m.
DCA
-
YQB
2 stops10h 27m
Air Canada
Sat 6/65:00 p.m.
YQB
-
DCA
1 stop5h 28m
Air Canada
Deal found 24/4C$ 842

Find flight deals from Reagan-National to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Québec City (YQB). 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 27 April 2026.

Round-trip from

C$ 694

One-way from

C$ 354

Popular in

May

Cheapest in

March

Average price

C$ 1,035
6/6-8/6
  • 6/6-8/6
  • 4 total stops
  • 28h 59m total
  • Washington, D.C. to Québec City
Search Deals
20/6
  • 20/6
  • 2 total stops
  • 17h 40m total
  • Washington, D.C. to Québec City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Québec City 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 27 April 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 23/5

6:55 p.m.-1:01 p.m.

2 stops18h 06m

Québec City

Sat 30/5

4:50 p.m.-10:28 p.m.

1 stop5h 38m

C$ 883

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 16/6

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

1 stop7h 55m

Québec City

Sat 20/6

2:15 p.m.-10:31 p.m.

1 stop8h 16m

C$ 969

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 4/7

6:59 a.m.-5:27 p.m.

2 stops10h 28m

Québec City

Wed 8/7

5:35 a.m.-12:00 p.m.

2 stops6h 25m

C$ 1,056

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 4/6

6:00 a.m.-12:02 p.m.

1 stop6h 02m

Québec City

Sun 7/6

12:45 p.m.-7:48 p.m.

1 stop7h 03m

C$ 1,136
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Wed 16/9

6:00 a.m.-11:41 a.m.

1 stop5h 41m

Québec City

Sat 19/9

4:55 p.m.-9:53 p.m.

1 stop4h 58m

C$ 1,136

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 21/5

11:00 a.m.-4:00 p.m.

1 stop5h 00m

Québec City

Mon 25/5

6:00 a.m.-2:23 p.m.

1 stop8h 23m

C$ 1,142

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sun 19/7

11:00 a.m.-5:27 p.m.

2 stops6h 27m

Québec City

Fri 24/7

5:35 a.m.-12:00 p.m.

2 stops6h 25m

C$ 1,151

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 9/5

10:11 a.m.-8:00 p.m.

2 stops9h 49m

Québec City

Tue 12/5

4:55 p.m.-7:13 p.m.

2 stops26h 18m

C$ 1,156

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Wed 16/9

2:54 p.m.-8:00 p.m.

2 stops29h 06m

Québec City

Sat 19/9

6:30 a.m.-4:09 p.m.

2 stops9h 39m

C$ 1,182
Cheapest one-way
Quickest one-way

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 20/6

6:55 p.m.-11:26 p.m.

1 stop4h 31m

C$ 358

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Québec City from Reagan-National 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 Washington, D.C. Reagan-National Airport to Québec City

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Québec City?

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Québec City. 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 into for flights to Québec City from Washington, D.C. Reagan-National?

    Located just 13.5 km from the city centre, Québec City is the airport most travellers will use when flying to Québec City from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Quebec (YQB) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

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

    Air Canada can get you from Washington, D.C. Reagan-National Airport to Québec City in just under 7h 55m. Your travel time can differ by up to . Airlines will cover a distance of 995 km.

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

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

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

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

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

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

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Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Québec City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Québec City from Reagan-National.

Can Cheapflights find flights from Reagan-National to Québec City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Reagan-National to Québec City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Reagan-National to Québec City become cheaper?

Yes, Cheapflights offers price alerts on Reagan-National to Québec City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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