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Cheap flights from District of Columbia to Québec City from C$ 367

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YQB
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from District of Columbia to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from District of Columbia to Québec City
Explore the most affordable flight options available from District of Columbia to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 8/1211:40 a.m.IAD - YQB
1 stop27h 40mMultiple Airlines
Fri 12/126:30 a.m.YQB - IAD
1 stop13h 54mMultiple Airlines
Deal found 30/10C$ 722
Fri 21/119:00 a.m.IAD - YQB
2 stops7h 09mAir Canada
Sun 23/115:35 a.m.YQB - IAD
2 stops10h 11mAir Canada
Deal found 29/10C$ 723
Mon 1/126:30 p.m.IAD - YQB
1 stop20h 50mMultiple Airlines
Fri 5/126:30 a.m.YQB - IAD
1 stop13h 54mMultiple Airlines
Deal found 30/10C$ 741
Sun 16/116:30 p.m.IAD - YQB
2 stops14h 30mMultiple Airlines
Sat 22/113:10 p.m.YQB - IAD
1 stop5h 44mMultiple Airlines
Deal found 29/10C$ 764
Sun 16/1112:55 p.m.DCA - YQB
2 stops9h 19mAir Canada
Sat 22/116:00 a.m.YQB - DCA
1 stop4h 26mAir Canada
Deal found 29/10C$ 775
Sun 16/119:45 a.m.IAD - YQB
1 stop4h 29mAir Canada
Sat 22/113:10 p.m.YQB - IAD
1 stop5h 44mAir Canada
Deal found 29/10C$ 779
Fri 21/1111:05 a.m.DCA - YQB
1 stop11h 09mAir Canada
Sun 23/115:35 a.m.YQB - DCA
1 stop4h 51mAir Canada
Deal found 29/10C$ 786
Wed 3/126:00 a.m.DCA - YQB
1 stop3h 48mAir Canada
Sat 6/126:00 a.m.YQB - DCA
1 stop4h 21mAir Canada
Deal found 29/10C$ 793
Mon 24/116:00 a.m.DCA - YQB
1 stop3h 48mAir Canada
Fri 28/115:10 p.m.YQB - DCA
1 stop5h 25mAir Canada
Deal found 30/10C$ 802
Sat 6/124:30 p.m.IAD - YQB
1 stop6h 13mAir Canada
Tue 9/123:15 p.m.YQB - IAD
1 stop5h 44mAir Canada
Deal found 30/10C$ 802
Fri 21/116:30 p.m.IAD - YQB
1 stop20h 50mMultiple Airlines
Sun 23/115:35 a.m.YQB - IAD
2 stops10h 11mMultiple Airlines
Deal found 29/10C$ 803
Wed 3/126:30 p.m.IAD - YQB
2 stops13h 45mMultiple Airlines
Sat 6/124:00 p.m.YQB - IAD
1 stop18h 24mMultiple Airlines
Deal found 29/10C$ 814

Cheap flight deals from District of Columbia to Québec City

Keep the following information in mind while searching for District of Columbia to Québec City flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 638

One-way from

C$ 367

Popular in

March

Cheapest in

September

Average price

C$ 1,010
19/1-23/1
  • 19/1-23/1
  • 3 total stops
  • 28h 47m total
  • District of Columbia to Québec City
Search Deals
18/11
  • 18/11
  • 3 total stops
  • 30h 40m total
  • District of Columbia to Québec City
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 30 October 2025.
Use the filters below to find and compare flights from District of Columbia to Québec City that are best for you.

Fly from

District of Columbia

Fly to

Québec City

Route

Depart

Return

Price

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 19/1

11:40 a.m.-8:15 a.m.

2 stops20h 35m

Québec City

Fri 23/1

6:30 a.m.-2:42 p.m.

1 stop8h 12m

C$ 638

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 13/1

9:40 a.m.-4:25 p.m.

2 stops6h 45m

Québec City

Tue 20/1

1:30 p.m.-10:35 p.m.

2 stops9h 05m

C$ 781

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 13/1

9:00 a.m.-4:25 p.m.

2 stops7h 25m

Québec City

Tue 20/1

1:40 p.m.-8:29 p.m.

2 stops6h 49m

C$ 796

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 6/12

4:30 p.m.-10:43 p.m.

1 stop6h 13m

Québec City

Tue 9/12

3:15 p.m.-8:59 p.m.

1 stop5h 44m

C$ 802

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 21/11

6:30 p.m.-3:20 p.m.

1 stop20h 50m

Québec City

Sun 23/11

5:35 a.m.-3:46 p.m.

2 stops10h 11m

C$ 803

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sun 4/1

6:30 p.m.-8:15 a.m.

2 stops13h 45m

Québec City

Sat 10/1

1:45 p.m.-10:24 a.m.

1 stop20h 39m

C$ 820

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 21/11

6:59 a.m.-4:09 p.m.

2 stops9h 10m

Québec City

Sun 23/11

7:05 p.m.-8:55 a.m.

2 stops13h 50m

C$ 829

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 8/12

6:00 a.m.-9:48 a.m.

1 stop3h 48m

Québec City

Fri 12/12

7:35 p.m.-8:55 a.m.

1 stop13h 20m

C$ 835

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 6/12

6:30 a.m.-10:47 p.m.

2 stops16h 17m

Québec City

Tue 9/12

5:00 a.m.-7:07 p.m.

2 stops14h 07m

C$ 856

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 25/4

6:00 a.m.-9:50 a.m.

1 stop3h 50m

Québec City

Wed 29/4

10:55 a.m.-3:24 p.m.

1 stop4h 29m

C$ 867

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 35 results
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Best time to book a flight from District of Columbia to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City from District of Columbia 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 District of Columbia to Québec City

What is the cheapest month to book a flight from District of Columbia to Québec City?

Currently, May is the cheapest month in which you can book a flight from District of Columbia to Québec City (average of C$ 378). Flying from District of Columbia to Québec City in July is currently the most expensive (average of C$ 828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Québec City (YQB) is the airport you will fly into if you book a flight from District of Columbia to Québec City. It is only a 13.5 km journey from Quebec (YQB) to Québec City’s city centre.

  • How long is the flight from District of Columbia to Québec City?

    Departing from District of Columbia to Québec City will take you 6h 13m. The distance between District of Columbia and Québec City is about 1001 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Québec City that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Québec City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Québec City?

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

  • Can I find deals for business class flights from District of Columbia to Québec City?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

  • What is the cheapest month to book a flight from District of Columbia to Québec City?

    Currently, May is the cheapest month in which you can book a flight from District of Columbia to Québec City (average of C$ 378). Flying from District of Columbia to Québec City in July is currently the most expensive (average of C$ 828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Victoriaville

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Alternative routes for District of Columbia to Québec City

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How does Cheapflights help users find flights from District of Columbia to Québec City?

When you search for this flight from District of Columbia to Québec City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheapflights does show flights with no change fees to all users. To see these options for flights from District of Columbia to Québec City, users can toggle the no change fees filter when performing a flight search.

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