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Cheap flights from District of Columbia to Québec City from C$ 333

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YQB
5 Mar — 12 Mar1
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 3 February 2026.

Thu 9/46:39 p.m.
IAD
-
YQB
1 stop20h 01m
Multiple Airlines
Mon 13/46:30 a.m.
YQB
-
IAD
2 stops18h 06m
Multiple Airlines
Deal found 2/2C$ 679
Thu 19/311:40 a.m.
IAD
-
YQB
1 stop27h 40m
Porter Airlines
Thu 26/34:25 p.m.
YQB
-
IAD
1 stop24h 49m
Porter Airlines
Deal found 2/2C$ 789
Fri 15/56:59 a.m.
DCA
-
YQB
2 stops6h 17m
Air Canada
Sun 17/55:35 a.m.
YQB
-
DCA
1 stop4h 44m
Air Canada
Deal found 3/2C$ 796
Fri 15/511:00 a.m.
DCA
-
YQB
2 stops7h 40m
Multiple Airlines
Sun 17/52:50 p.m.
YQB
-
DCA
3 stops21h 11m
Multiple Airlines
Deal found 3/2C$ 815
Fri 15/511:30 a.m.
IAD
-
YQB
2 stops7h 10m
Porter Airlines
Sun 24/53:15 p.m.
YQB
-
IAD
1 stop19h 31m
Porter Airlines
Deal found 2/2C$ 822
Thu 26/36:00 a.m.
DCA
-
YQB
1 stop3h 59m
Air Canada
Sun 29/35:35 a.m.
YQB
-
DCA
1 stop4h 44m
Air Canada
Deal found 1/2C$ 823
Fri 15/59:45 a.m.
IAD
-
YQB
1 stop4h 15m
Air Canada
Sun 17/52:50 p.m.
YQB
-
IAD
1 stop4h 08m
Air Canada
Deal found 3/2C$ 828
Thu 19/39:55 a.m.
IAD
-
YQB
1 stop4h 24m
Air Canada
Thu 26/33:15 p.m.
YQB
-
IAD
1 stop5h 39m
Air Canada
Deal found 1/2C$ 830
Fri 6/36:30 p.m.
IAD
-
YQB
1 stop18h 30m
Porter Airlines
Sat 14/34:00 p.m.
YQB
-
IAD
1 stop25h 14m
Porter Airlines
Deal found 1/2C$ 834
Thu 19/36:00 a.m.
DCA
-
YQB
1 stop3h 59m
Air Canada
Thu 26/310:55 a.m.
YQB
-
DCA
1 stop4h 36m
Air Canada
Deal found 2/2C$ 839
Fri 8/54:05 p.m.
IAD
-
YQB
1 stop22h 22m
Porter Airlines
Mon 11/53:10 p.m.
YQB
-
IAD
1 stop19h 36m
Porter Airlines
Deal found 1/2C$ 855
Thu 26/211:40 a.m.
IAD
-
YQB
1 stop4h 00m
Porter Airlines
Fri 27/24:25 p.m.
YQB
-
IAD
1 stop20h 09m
Porter Airlines
Deal found 2/2C$ 864

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 3 February 2026.

Round-trip from

C$ 679

One-way from

C$ 333

Popular in

March

Cheapest in

September

Average price

C$ 931
9/4-13/4
  • 9/4-13/4
  • 3 total stops
  • 38h 07m total
  • District of Columbia to Québec City
Search Deals
Porter Airlines
  • Porter Airlines
  • 24/5
  • 1 total stop
  • 22h 27m total
  • District of Columbia to Québec City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 3 February 2026.
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

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 15/5

11:00 a.m.-6:40 p.m.

2 stops7h 40m

Québec City

Sun 17/5

2:50 p.m.-12:01 p.m.

3 stops21h 11m

C$ 815

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 15/5

11:30 a.m.-6:40 p.m.

2 stops7h 10m

Québec City

Sun 24/5

3:15 p.m.-10:46 a.m.

1 stop19h 31m

C$ 822

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 15/5

9:45 a.m.-2:00 p.m.

1 stop4h 15m

Québec City

Sun 17/5

2:50 p.m.-6:58 p.m.

1 stop4h 08m

C$ 828

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 19/3

9:55 a.m.-2:19 p.m.

1 stop4h 24m

Québec City

Thu 26/3

3:15 p.m.-8:54 p.m.

1 stop5h 39m

C$ 830

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 26/3

12:55 p.m.-10:22 p.m.

2 stops9h 27m

Québec City

Sun 29/3

1:40 p.m.-10:43 p.m.

2 stops9h 03m

C$ 864

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 5/3

11:40 a.m.-6:25 p.m.

2 stops6h 45m

Québec City

Sun 8/3

4:00 p.m.-10:24 a.m.

1 stop18h 24m

C$ 896

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 15/5

7:00 p.m.-8:00 p.m.

3 stops25h 00m

Québec City

Sun 24/5

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

1 stop19h 36m

C$ 919

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 15/5

6:59 a.m.-1:16 p.m.

2 stops6h 17m

Québec City

Sun 24/5

5:00 a.m.-12:01 p.m.

2 stops7h 01m

C$ 923

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 28/4

9:40 a.m.-3:55 p.m.

1 stop6h 15m

Québec City

Wed 29/4

5:00 p.m.-10:43 p.m.

1 stop5h 43m

C$ 940

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 28/4

9:00 a.m.-3:55 p.m.

1 stop6h 55m

Québec City

Wed 29/4

10:50 a.m.-3:39 p.m.

1 stop4h 49m

C$ 942

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 33 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$ 370). Flying from District of Columbia to Québec City in April is currently the most expensive (average of C$ 807). 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 4h 15m. 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$ 370). Flying from District of Columbia to Québec City in April is currently the most expensive (average of C$ 807). 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?

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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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