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Cheap flights from Washington, D.C. to Québec City from C$ 363

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 25/7. 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
3:50 p.m. - 2:27 p.m.
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 a.m. - 7:38 p.m.
YQB
-
IAD
12h 58m
2 stops
C$ 749Multiple Airlines
Sat, 8 Aug - Wed, 12 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. - 7:44 p.m.
YQB
-
IAD
13h 04m
2 stops
C$ 762Multiple Airlines
Tue, 18 Aug - Tue, 25 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$ 793Multiple Airlines
Fri, 4 Sep - Wed, 9 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. - 7:38 p.m.
YQB
-
IAD
12h 58m
2 stops
C$ 795Multiple Airlines
Fri, 7 Aug - Wed, 12 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. - 7:38 p.m.
YQB
-
IAD
12h 58m
2 stops
C$ 803Multiple Airlines
Sun, 9 Aug - Wed, 12 Aug
American Airlines Logo
10:10 p.m. - 1:14 p.m.
DCA
-
YQB
15h 04m
1 stop
American Airlines Logo
1:55 p.m. - 10:59 a.m.
YQB
-
DCA
21h 04m
1 stop
C$ 808American Airlines
Tue, 28 Jul - Tue, 4 Aug
Porter Airlines Logo
2:59 p.m. - 10:20 p.m.
DCA
-
YQB
7h 21m
1 stop
Porter Airlines Logo
6:40 a.m. - 12:44 p.m.
YQB
-
DCA
6h 04m
1 stop
C$ 822Porter Airlines
Sat, 19 Sep - Tue, 22 Sep
Porter Airlines Logo
3:55 p.m. - 2:27 p.m.
IAD
-
YQB
22h 32m
1 stop
Porter Airlines Logo
3:10 p.m. - 3:11 p.m.
YQB
-
IAD
24h 01m
1 stop
C$ 829Porter Airlines
Sat, 25 Jul - Thu, 30 Jul
American Airlines Logo
8:45 p.m. - 1:05 p.m.
DCA
-
YQB
16h 20m
2 stops
American Airlines Logo
2:00 p.m. - 8:29 a.m.
YQB
-
DCA
18h 29m
2 stops
C$ 840American Airlines
Fri, 6 Nov - Tue, 10 Nov
United Airlines Logo
5:21 p.m. - 2:45 p.m.
BWI
-
YQB
21h 24m
1 stop
United Airlines Logo
3:45 p.m. - 10:34 a.m.
YQB
-
BWI
18h 49m
1 stop
C$ 1,018United Airlines
Sat, 7 Nov - Tue, 10 Nov

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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
31 Aug
DCA6:55 p.m.Washington, D.C. Reagan-National
4h 36m
1 stop
YQB11:31 p.m.Québec City
3 Sep
YQB5:00 p.m.Québec City
5h 31m
1 stop
DCA10:31 p.m.Washington, D.C. Reagan-National
C$ 978
Air Canada
31 Aug
DCA6:55 p.m.Washington, D.C. Reagan-National
4h 36m
1 stop
YQB11:31 p.m.Québec City
3 Sep
YQB5:00 p.m.Québec City
5h 31m
1 stop
DCA10:31 p.m.Washington, D.C. Reagan-National
C$ 979
Air Canada
31 Aug
DCA6:55 p.m.Washington, D.C. Reagan-National
4h 36m
1 stop
YQB11:31 p.m.Québec City
3 Sep
YQB12:35 p.m.Québec City
7h 22m
2 stops
DCA7:57 p.m.Washington, D.C. Reagan-National
C$ 986

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
7 Nov
BWI5:21 p.m.Baltimore/Washington
21h 24m
1 stop
YQB2:45 p.m.Québec City
10 Nov
YQB3:45 p.m.Québec City
18h 49m
1 stop
BWI10:34 a.m.Baltimore/Washington
C$ 1,018
United Airlines
7 Nov
BWI5:21 p.m.Baltimore/Washington
21h 24m
1 stop
YQB2:45 p.m.Québec City
11 Nov
YQB6:00 a.m.Québec City
12h 49m
2 stops
BWI6:49 p.m.Baltimore/Washington
C$ 1,032
United Airlines
31 Aug
BWI5:40 p.m.Baltimore/Washington
20h 28m
1 stop
YQB2:08 p.m.Québec City
2 Sep
YQB5:00 a.m.Québec City
16h 29m
2 stops
BWI9:29 p.m.Baltimore/Washington
C$ 1,114

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 5 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

Sat 8/8

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

1 stop22h 37m

Québec City

Wed 12/8

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

2 stops12h 58m

C$ 749

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 18/8

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

1 stop22h 37m

Québec City

Tue 25/8

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

2 stops13h 04m

C$ 762

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 4/9

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$ 793

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 7/8

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

1 stop22h 37m

Québec City

Wed 12/8

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

2 stops12h 58m

C$ 795

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sun 9/8

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

1 stop22h 37m

Québec City

Wed 12/8

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

2 stops12h 58m

C$ 803

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 28/7

10:10 p.m.-1:14 p.m.

1 stop15h 04m

Québec City

Tue 4/8

1:55 p.m.-10:59 a.m.

1 stop21h 04m

C$ 808
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 19/9

2:59 p.m.-10:20 p.m.

1 stop7h 21m

Québec City

Tue 22/9

6:40 a.m.-12:44 p.m.

1 stop6h 04m

C$ 822

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

Thu 30/7

3:10 p.m.-3:11 p.m.

1 stop24h 01m

C$ 829

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 6/11

8:45 p.m.-1:05 p.m.

2 stops16h 20m

Québec City

Tue 10/11

2:00 p.m.-8:29 a.m.

2 stops18h 29m

C$ 840

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sat 7/11

5:21 p.m.-2:45 p.m.

1 stop21h 24m

Québec City

Tue 10/11

3:45 p.m.-10:34 a.m.

1 stop18h 49m

C$ 1,018

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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$ 392. 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$ 400.

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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