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Cheap flights from District of Columbia to Québec City from C$ 386

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YQB
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 29 June 2026.

Tue 11/83:50 p.m.
IAD
-
YQB
1 stop22h 37m
Multiple Airlines
Tue 18/86:40 a.m.
YQB
-
IAD
2 stops13h 04m
Multiple Airlines
Deal found 24/6C$ 764
Fri 4/93:50 p.m.
IAD
-
YQB
1 stop22h 37m
Multiple Airlines
Tue 8/96:40 a.m.
YQB
-
IAD
2 stops13h 04m
Multiple Airlines
Deal found 27/6C$ 765
Fri 17/73:55 p.m.
IAD
-
YQB
1 stop22h 32m
Porter Airlines
Tue 21/73:10 p.m.
YQB
-
IAD
1 stop19h 15m
Porter Airlines
Deal found 25/6C$ 781
Sat 5/93:41 p.m.
DCA
-
YQB
1 stop21h 34m
American Airlines
Tue 8/91:56 p.m.
YQB
-
DCA
1 stop10h 03m
American Airlines
Deal found 27/6C$ 783
Thu 15/1011:25 a.m.
IAD
-
YQB
1 stop10h 55m
Multiple Airlines
Mon 19/106:40 a.m.
YQB
-
IAD
2 stops13h 41m
Multiple Airlines
Deal found 28/6C$ 785
Sat 1/83:50 p.m.
IAD
-
YQB
1 stop22h 37m
Porter Airlines
Thu 6/83:10 p.m.
YQB
-
IAD
1 stop19h 35m
Porter Airlines
Deal found 25/6C$ 789
Mon 28/93:50 p.m.
IAD
-
YQB
1 stop22h 37m
Multiple Airlines
Mon 5/106:40 a.m.
YQB
-
IAD
2 stops13h 41m
Multiple Airlines
Deal found 26/6C$ 790
Tue 4/811:25 a.m.
IAD
-
YQB
2 stops8h 35m
Porter Airlines
Tue 11/85:45 p.m.
YQB
-
IAD
1 stop17h 00m
Porter Airlines
Deal found 25/6C$ 796
Thu 16/73:55 p.m.
IAD
-
YQB
1 stop22h 32m
Multiple Airlines
Tue 21/76:40 a.m.
YQB
-
IAD
2 stops12h 58m
Multiple Airlines
Deal found 24/6C$ 805
Mon 5/1011:25 a.m.
IAD
-
YQB
1 stop10h 55m
Multiple Airlines
Tue 13/106:40 a.m.
YQB
-
IAD
2 stops13h 41m
Multiple Airlines
Deal found 27/6C$ 806
Sat 15/88:09 p.m.
DCA
-
YQB
1 stop17h 06m
American Airlines
Tue 18/81:56 p.m.
YQB
-
DCA
1 stop10h 03m
American Airlines
Deal found 26/6C$ 808
Tue 18/85:23 p.m.
DCA
-
YQB
1 stop19h 52m
American Airlines
Mon 24/81:56 p.m.
YQB
-
DCA
1 stop10h 03m
American Airlines
Deal found 28/6C$ 840

Find 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 29 June 2026.

Round-trip from

C$ 764

One-way from

C$ 386

Popular in

August

Cheapest in

February

Average price

C$ 1,167
11/8-18/8
  • 11/8-18/8
  • 3 total stops
  • 35h 41m total
  • District of Columbia to Québec City
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/8
  • 3 total stops
  • 28h 10m total
  • District of Columbia to Québec City
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 29 June 2026.
Use the filters below to find and compare flights from District of Columbia to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 25/7

3:55 p.m.-2:27 p.m.

1 stop22h 32m

Québec City

Wed 29/7

6:40 a.m.-7:38 p.m.

2 stops12h 58m

C$ 839

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 6/8

5:40 p.m.-10:20 p.m.

2 stops28h 40m

Québec City

Tue 11/8

3:10 p.m.-10:45 a.m.

1 stop19h 35m

C$ 869

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 31/8

11:25 a.m.-2:27 p.m.

1 stop27h 02m

Québec City

Wed 2/9

3:10 p.m.-10:45 a.m.

1 stop19h 35m

C$ 1,025

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 31/8

6:55 p.m.-11:31 p.m.

1 stop4h 36m

Québec City

Thu 3/9

5:00 p.m.-10:31 p.m.

1 stop5h 31m

C$ 1,066

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 17/7

3:55 p.m.-8:00 p.m.

2 stops28h 05m

Québec City

Mon 20/7

4:55 p.m.-10:25 a.m.

2 stops17h 30m

C$ 1,130

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 21/9

11:25 a.m.-8:00 p.m.

2 stops8h 35m

Québec City

Mon 28/9

4:55 p.m.-10:45 a.m.

2 stops17h 50m

C$ 1,133

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 30/7

3:39 p.m.-2:08 p.m.

1 stop22h 29m

Québec City

Tue 4/8

3:00 p.m.-4:30 p.m.

1 stop25h 30m

C$ 1,172

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 19/9

7:10 p.m.-2:08 p.m.

1 stop18h 58m

Québec City

Sat 26/9

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

2 stops6h 25m

C$ 1,218

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 17/12

9:30 a.m.-11:16 p.m.

2 stops13h 46m

Québec City

Wed 23/12

10:40 a.m.-10:26 p.m.

2 stops11h 46m

C$ 1,220

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 15/10

3:00 p.m.-6:40 p.m.

2 stops27h 40m

Québec City

Mon 19/10

5:45 p.m.-12:47 p.m.

1 stop19h 02m

C$ 1,220

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from District of Columbia to Québec City (average of C$ 392). Flying from District of Columbia to Québec City in April is currently the most expensive (average of C$ 921). 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.

What is the cheapest time of day to fly from DC to YQB?

Find hourly flight availability from District of Columbia to Québec City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 June 2026.

When flying from District of Columbia to Québec City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from District of Columbia to Québec City?

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 4h 36m. The distance between District of Columbia and Québec City is about 995 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, July is the cheapest month in which you can book a flight from District of Columbia to Québec City (average of C$ 392). Flying from District of Columbia to Québec City in April is currently the most expensive (average of C$ 921). 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

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Alternative routes for District of Columbia to Québec City

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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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.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Québec City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from District of Columbia to Québec City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from District of Columbia to Québec City with no change fees?

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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