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Cheap flights from Washington, D.C. to Québec City from C$ 290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Québec City departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Québec City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 a.m. - 10:20 p.m.
IAD
-
YQB
10h 55m
1 stop
Multiple Airlines Logo
6:40 a.m. - 8:21 p.m.
YQB
-
IAD
13h 41m
2 stops
C$ 674Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
3:50 p.m. - 2:27 p.m.
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 a.m. - 7:44 p.m.
YQB
-
IAD
13h 04m
2 stops
C$ 685Multiple Airlines
Tue, 25 Aug - Tue, 1 Sep
Multiple Airlines Logo
3:50 p.m. - 2:27 p.m.
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 a.m. - 8:21 p.m.
YQB
-
IAD
13h 41m
2 stops
C$ 702Multiple Airlines
Sat, 22 Aug - Wed, 30 Sep
Multiple Airlines Logo
3:50 p.m. - 2:27 p.m.
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 a.m. - 7:44 p.m.
YQB
-
IAD
13h 04m
2 stops
C$ 712Multiple Airlines
Fri, 14 Aug - Tue, 18 Aug
Multiple Airlines Logo
3:50 p.m. - 2:27 p.m.
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 a.m. - 8:21 p.m.
YQB
-
IAD
13h 41m
2 stops
C$ 720Multiple Airlines
Tue, 1 Sep - Wed, 9 Sep
Multiple Airlines Logo
11:25 a.m. - 10:20 p.m.
IAD
-
YQB
10h 55m
1 stop
Multiple Airlines Logo
6:40 a.m. - 8:21 p.m.
YQB
-
IAD
13h 41m
2 stops
C$ 728Multiple Airlines
Sat, 12 Sep - Tue, 15 Sep
American Airlines Logo
10:19 p.m. - 12:44 p.m.
DCA
-
YQB
14h 25m
2 stops
American Airlines Logo
1:56 p.m. - 11:59 p.m.
YQB
-
DCA
10h 03m
1 stop
C$ 730American Airlines
Wed, 5 Aug - Wed, 12 Aug
American Airlines Logo
6:25 p.m. - 1:15 p.m.
BWI
-
YQB
18h 50m
1 stop
American Airlines Logo
1:56 p.m. - 5:54 p.m.
YQB
-
BWI
27h 58m
1 stop
C$ 742American Airlines
Tue, 25 Aug - Tue, 1 Sep
American Airlines Logo
8:43 p.m. - 1:15 p.m.
DCA
-
YQB
16h 32m
1 stop
American Airlines Logo
1:56 p.m. - 11:59 p.m.
YQB
-
DCA
10h 03m
1 stop
C$ 742American Airlines
Mon, 24 Aug - Thu, 27 Aug
American Airlines Logo
10:16 p.m. - 1:15 p.m.
DCA
-
YQB
14h 59m
1 stop
American Airlines Logo
1:56 p.m. - 11:59 p.m.
YQB
-
DCA
10h 03m
1 stop
C$ 743American Airlines
Tue, 25 Aug - Tue, 1 Sep

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Air Canada flights from Washington, D.C. to Québec City

Our best Air Canada deals on Washington, D.C. to Québec City flight tickets
Air Canada
20 Aug
DCA6:55 p.m.Washington, D.C. Reagan-National
14h 31m
1 stop
YQB9:26 a.m.Québec City
24 Aug
YQB12:35 p.m.Québec City
9h 56m
2 stops
DCA10:31 p.m.Washington, D.C. Reagan-National
C$ 868
Air Canada
25 Jul
IAD5:20 p.m.Washington, D.C. Dulles Intl
16h 12m
2 stops
YQB9:32 a.m.Québec City
1 Aug
YQB5:35 a.m.Québec City
15h 38m
3 stops
IAD9:13 p.m.Washington, D.C. Dulles Intl
C$ 890
Air Canada
20 Aug
DCA6:55 p.m.Washington, D.C. Reagan-National
4h 41m
1 stop
YQB11:36 p.m.Québec City
24 Aug
YQB5:00 p.m.Québec City
5h 31m
1 stop
DCA10:31 p.m.Washington, D.C. Reagan-National
C$ 940

United Airlines flights from Washington, D.C. to Québec City

Our best United Airlines deals on Washington, D.C. to Québec City flight tickets
United Airlines
31 Aug
BWI1:00 p.m.Baltimore/Washington
25h 08m
1 stop
YQB2:08 p.m.Québec City
2 Sep
YQB3:00 p.m.Québec City
19h 09m
1 stop
BWI10:09 a.m.Baltimore/Washington
C$ 979
United Airlines
31 Aug
BWI5:40 p.m.Baltimore/Washington
29h 56m
2 stops
YQB11:36 p.m.Québec City
2 Sep
YQB3:00 p.m.Québec City
19h 09m
1 stop
BWI10:09 a.m.Baltimore/Washington
C$ 998
United Airlines
29 Aug
BWI10:25 a.m.Baltimore/Washington
29h 36m
2 stops
YQB4:01 p.m.Québec City
1 Sep
YQB5:00 a.m.Québec City
29h 09m
2 stops
BWI10:09 a.m.Baltimore/Washington
C$ 1,013

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 96,600 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from Washington, D.C. 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

Tue 8/9

11:25 a.m.-10:20 p.m.

1 stop10h 55m

Québec City

Tue 15/9

6:40 a.m.-8:21 p.m.

2 stops13h 41m

C$ 674

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 25/8

3:50 p.m.-2:27 p.m.

1 stop22h 37m

Québec City

Tue 1/9

6:40 a.m.-7:44 p.m.

2 stops13h 04m

C$ 685

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 22/8

3:50 p.m.-2:27 p.m.

1 stop22h 37m

Québec City

Wed 30/9

6:40 a.m.-8:21 p.m.

2 stops13h 41m

C$ 702

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 14/8

3:50 p.m.-2:27 p.m.

1 stop22h 37m

Québec City

Tue 18/8

6:40 a.m.-7:44 p.m.

2 stops13h 04m

C$ 712

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 1/9

3:50 p.m.-2:27 p.m.

1 stop22h 37m

Québec City

Wed 9/9

6:40 a.m.-8:21 p.m.

2 stops13h 41m

C$ 720

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 12/9

11:25 a.m.-10:20 p.m.

1 stop10h 55m

Québec City

Tue 15/9

6:40 a.m.-8:21 p.m.

2 stops13h 41m

C$ 728
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Wed 5/8

10:19 p.m.-12:44 p.m.

2 stops14h 25m

Québec City

Wed 12/8

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

1 stop10h 03m

C$ 730

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Tue 25/8

6:25 p.m.-1:15 p.m.

1 stop18h 50m

Québec City

Tue 1/9

1:56 p.m.-5:54 p.m.

1 stop27h 58m

C$ 742

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 24/8

8:43 p.m.-1:15 p.m.

1 stop16h 32m

Québec City

Thu 27/8

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

1 stop10h 03m

C$ 742

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 25/8

10:16 p.m.-1:15 p.m.

1 stop14h 59m

Québec City

Tue 1/9

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

1 stop10h 03m

C$ 743

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Québec City from

How to get the cheapest flight ticket from Washington, D.C. to Québec City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Québec City?

What is the cheapest month to fly to Québec City?

In general, July is the cheapest month to fly from Washington, D.C. to Québec City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 391. If you aren’t able to travel to Québec City during the month of July, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 399.

Can stopping save me money on Washington, D.C. to Québec City flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. to Québec City flight.

How have Washington, D.C. to Québec City flight prices changed over time?

When to book flights from Washington, D.C. to Québec City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Québec City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Québec City (WAS to YQB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Québec City

Fastest flight time

1h 58m

Direct flights

Sun

Airports in Québec City

1 airport
The fastest flight from Washington, D.C. to Québec City takes 1h 58m
Direct flights go from Washington, D.C. to Québec City on Sunday. There are no airlines offering direct flights.
There is 1 airport in Québec City. From Washington, D.C. there are direct flights to Québec City (YQB).
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Québec City

  • How far is Washington, D.C. to Québec City by plane?

    A flight from Washington, D.C. to Québec City will travel around 997.6 km. Typically, this will take 1h 58m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Québec City Airport?

    Prices for flights from Washington, D.C. to Québec City Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Québec City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The travel and health documents required for your trip to Québec City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Québec City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Québec City?

Travelling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Victoriaville
Baie-Saint-Paul
Beaupre

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Québec City?

It is quick and easy to find Washington, D.C. to Québec City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Québec City that suits you.

Can I find flights from Washington, D.C. to Québec City with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Québec City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Québec City?

momondo provides multiple filters to help you find the best flight to Québec City from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Québec City right now. Can momondo alert me if prices change?

Price alerts on flights to Québec City from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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