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Cheap flights from Washington, D.C. to Québec City from C$ 325

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 10/8. 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.
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$ 735American Airlines
Mon, 10 Aug - Tue, 18 Aug
Multiple Airlines Logo
6:09 p.m. - 10:20 p.m.
IAD
-
YQB
28h 11m
2 stops
Multiple Airlines Logo
3:10 p.m. - 10:45 a.m.
YQB
-
IAD
19h 35m
1 stop
C$ 743Multiple Airlines
Mon, 24 Aug - Sat, 29 Aug
Multiple Airlines Logo
11:25 a.m. - 2:27 p.m.
IAD
-
YQB
27h 02m
1 stop
Multiple Airlines Logo
6:40 a.m. - 8:21 p.m.
YQB
-
IAD
13h 41m
2 stops
C$ 759Multiple Airlines
Tue, 13 Oct - Sat, 17 Oct
Porter Airlines Logo
11:25 a.m. - 2:27 p.m.
IAD
-
YQB
27h 02m
1 stop
Porter Airlines Logo
3:10 p.m. - 10:45 a.m.
YQB
-
IAD
19h 35m
1 stop
C$ 774Porter Airlines
Mon, 24 Aug - Sat, 29 Aug
American Airlines Logo
5:23 p.m. - 1:15 p.m.
DCA
-
YQB
19h 52m
1 stop
American Airlines Logo
1:56 p.m. - 11:59 p.m.
YQB
-
DCA
10h 03m
1 stop
C$ 790American Airlines
Sat, 8 Aug - Wed, 12 Aug
Porter Airlines Logo
3:00 p.m. - 10:20 p.m.
DCA
-
YQB
7h 20m
1 stop
Porter Airlines Logo
6:40 a.m. - 3:59 p.m.
YQB
-
DCA
9h 19m
1 stop
C$ 875Porter Airlines
Wed, 9 Sep - Sat, 12 Sep
Air Canada Logo
4:20 p.m. - 11:51 a.m.
DCA
-
YQB
19h 31m
3 stops
Air Canada Logo
7:45 p.m. - 12:00 p.m.
YQB
-
DCA
16h 15m
2 stops
C$ 881Air Canada
Sat, 5 Sep - Mon, 7 Sep
Air Canada Logo
4:20 p.m. - 11:51 a.m.
DCA
-
YQB
19h 31m
3 stops
Air Canada Logo
7:45 p.m. - 12:00 p.m.
YQB
-
DCA
16h 15m
2 stops
C$ 888Air Canada
Sat, 5 Sep - Mon, 7 Sep
United Airlines Logo
6:15 a.m. - 12:02 p.m.
BWI
-
YQB
29h 47m
2 stops
United Airlines Logo
3:00 p.m. - 6:42 p.m.
YQB
-
BWI
27h 42m
1 stop
C$ 996United Airlines
Tue, 4 Aug - Tue, 11 Aug
United Airlines Logo
6:15 a.m. - 11:36 p.m.
BWI
-
YQB
17h 21m
2 stops
United Airlines Logo
3:00 p.m. - 1:58 p.m.
YQB
-
BWI
22h 58m
1 stop
C$ 1,001United Airlines
Thu, 6 Aug - Wed, 12 Aug

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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
1 Sep
IAD9:45 a.m.Washington, D.C. Dulles Intl
13h 51m
2 stops
YQB11:36 p.m.Québec City
17 Sep
YQB1:05 p.m.Québec City
5h 55m
1 stop
IAD7:00 p.m.Washington, D.C. Dulles Intl
C$ 878
Air Canada
1 Sep
DCA11:00 a.m.Washington, D.C. Reagan-National
12h 36m
1 stop
YQB11:36 p.m.Québec City
17 Sep
YQB5:35 a.m.Québec City
4h 45m
1 stop
DCA10:20 a.m.Washington, D.C. Reagan-National
C$ 896
Air Canada
1 Sep
DCA6:59 a.m.Washington, D.C. Reagan-National
6h 56m
2 stops
YQB1:55 p.m.Québec City
17 Sep
YQB5:35 a.m.Québec City
6h 25m
2 stops
DCA12:00 p.m.Washington, D.C. Reagan-National
C$ 979

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
DCA7:10 p.m.Washington, D.C. Reagan-National
18h 58m
1 stop
YQB2:08 p.m.Québec City
2 Sep
YQB3:00 p.m.Québec City
17h 55m
1 stop
DCA8:55 a.m.Washington, D.C. Reagan-National
C$ 982
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$ 1,020
United Airlines
29 Aug
BWI10:25 a.m.Baltimore/Washington
27h 43m
1 stop
YQB2:08 p.m.Québec City
1 Sep
YQB10:25 a.m.Québec City
23h 44m
2 stops
BWI10:09 a.m.Baltimore/Washington
C$ 1,125

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 18 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

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 10/8

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

1 stop14h 59m

Québec City

Tue 18/8

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

1 stop10h 03m

C$ 735

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 24/8

6:09 p.m.-10:20 p.m.

2 stops28h 11m

Québec City

Sat 29/8

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

1 stop19h 35m

C$ 743

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 13/10

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

1 stop27h 02m

Québec City

Sat 17/10

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

2 stops13h 41m

C$ 759

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 24/8

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

1 stop27h 02m

Québec City

Sat 29/8

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

1 stop19h 35m

C$ 774

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 8/8

5:23 p.m.-1:15 p.m.

1 stop19h 52m

Québec City

Wed 12/8

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

1 stop10h 03m

C$ 790
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Wed 9/9

3:00 p.m.-10:20 p.m.

1 stop7h 20m

Québec City

Sat 12/9

6:40 a.m.-3:59 p.m.

1 stop9h 19m

C$ 875

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 5/9

4:20 p.m.-11:51 a.m.

3 stops19h 31m

Québec City

Mon 7/9

7:45 p.m.-12:00 p.m.

2 stops16h 15m

C$ 881

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 5/9

4:20 p.m.-11:51 a.m.

3 stops19h 31m

Québec City

Mon 7/9

7:45 p.m.-12:00 p.m.

2 stops16h 15m

C$ 888

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Tue 4/8

6:15 a.m.-12:02 p.m.

2 stops29h 47m

Québec City

Tue 11/8

3:00 p.m.-6:42 p.m.

1 stop27h 42m

C$ 996

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Thu 6/8

6:15 a.m.-11:36 p.m.

2 stops17h 21m

Québec City

Wed 12/8

3:00 p.m.-1:58 p.m.

1 stop22h 58m

C$ 1,001

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, November 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$ 963. If you aren’t able to travel to Québec City during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 1,006.

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

You could potentially save up to 14% 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

2h 10m

Direct flights

Sun

Airports in Québec City

1 airport
The fastest flight from Washington, D.C. to Québec City takes 2h 10m
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 2h 10m 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
Beaupre
Baie-Saint-Paul

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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