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Cheap flights from Washington, D.C. to Québec City from C$ 282

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 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
11:35 a.m. - 8:15 a.m.IAD-YQB
20h 40m2 stops
Multiple Airlines Logo
6:30 a.m. - 7:58 p.m.YQB-IAD
13h 28m1 stop
C$ 595Multiple Airlines
Find Deal
Mon, 12 Jan - Fri, 16 Jan
Multiple Airlines Logo
4:47 p.m. - 3:20 p.m.BWI-YQB
22h 33m1 stop
Multiple Airlines Logo
6:15 a.m. - 9:16 a.m.YQB-BWI
27h 01m1 stop
C$ 601Multiple Airlines
Find Deal
Sun, 18 Jan - Sun, 25 Jan
Porter Airlines Logo
11:35 a.m. - 1:00 p.m.IAD-YQB
25h 25m1 stop
Porter Airlines Logo
4:00 p.m. - 10:19 a.m.YQB-IAD
18h 19m1 stop
C$ 611Porter Airlines
Find Deal
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
5:50 p.m. - 3:20 p.m.IAD-YQB
21h 30m2 stops
Multiple Airlines Logo
4:00 p.m. - 10:19 a.m.YQB-IAD
18h 19m1 stop
C$ 635Multiple Airlines
Find Deal
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
6:15 a.m. - 2:40 p.m.BWI-YQB
8h 25m1 stop
Multiple Airlines Logo
6:30 a.m. - 12:36 a.m.YQB-BWI
18h 06m2 stops
C$ 657Multiple Airlines
Find Deal
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
11:35 a.m. - 4:25 p.m.IAD-YQB
28h 50m2 stops
Multiple Airlines Logo
6:30 a.m. - 7:58 p.m.YQB-IAD
13h 28m1 stop
C$ 664Multiple Airlines
Find Deal
Thu, 8 Jan - Fri, 16 Jan
Multiple Airlines Logo
11:35 a.m. - 1:00 p.m.IAD-YQB
25h 25m1 stop
Multiple Airlines Logo
6:30 a.m. - 7:58 p.m.YQB-IAD
13h 28m1 stop
C$ 669Multiple Airlines
Find Deal
Fri, 9 Jan - Fri, 16 Jan
Air Canada Logo
8:40 p.m. - 12:28 p.m.DCA-YQB
15h 48m2 stops
Air Canada Logo
7:05 p.m. - 8:55 a.m.YQB-DCA
13h 50m2 stops
C$ 733Air Canada
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Fri, 13 Feb - Mon, 16 Feb
Air Canada Logo
9:40 a.m. - 3:58 p.m.DCA-YQB
6h 18m1 stop
Air Canada Logo
4:50 p.m. - 10:35 p.m.YQB-DCA
5h 45m1 stop
C$ 811Air Canada
Find Deal
Mon, 12 Jan - Wed, 21 Jan
Air Canada Logo
9:40 a.m. - 3:58 p.m.DCA-YQB
6h 18m1 stop
Air Canada Logo
5:00 a.m. - 12:19 p.m.YQB-DCA
7h 19m2 stops
C$ 818Air Canada
Find Deal
Mon, 12 Jan - Wed, 21 Jan

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
13 Feb
DCA8:40 p.m.Washington, D.C. Reagan-National
15h 48m
2 stops
YQB12:28 p.m.Québec City
16 Feb
YQB7:05 p.m.Québec City
13h 50m
2 stops
DCA8:55 a.m.Washington, D.C. Reagan-National
C$ 733
Find similar
Air Canada
9 Jan
DCA6:00 a.m.Washington, D.C. Reagan-National
3h 59m
1 stop
YQB9:59 a.m.Québec City
16 Jan
YQB5:10 p.m.Québec City
5h 25m
1 stop
DCA10:35 p.m.Washington, D.C. Reagan-National
C$ 810
Find similar
Air Canada
12 Jan
DCA9:40 a.m.Washington, D.C. Reagan-National
6h 18m
1 stop
YQB3:58 p.m.Québec City
21 Jan
YQB4:50 p.m.Québec City
5h 45m
1 stop
DCA10:35 p.m.Washington, D.C. Reagan-National
C$ 811
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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
13 Jan
DCA6:00 p.m.Washington, D.C. Reagan-National
4h 47m
1 stop
YQB10:47 p.m.Québec City
18 Jan
YQB11:49 a.m.Québec City
5h 42m
1 stop
DCA5:31 p.m.Washington, D.C. Reagan-National
C$ 1,093
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United Airlines
6 Dec
IAD10:07 a.m.Washington, D.C. Dulles Intl
12h 40m
2 stops
YQB10:47 p.m.Québec City
9 Dec
YQB5:10 p.m.Québec City
14h 04m
2 stops
IAD7:14 a.m.Washington, D.C. Dulles Intl
C$ 1,151
Find similar
United Airlines
6 Dec
IAD8:30 a.m.Washington, D.C. Dulles Intl
14h 17m
2 stops
YQB10:47 p.m.Québec City
9 Dec
YQB5:10 p.m.Québec City
6h 11m
1 stop
IAD11:21 p.m.Washington, D.C. Dulles Intl
C$ 1,262
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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 25 November 2025.
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

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 12/1

11:35 a.m.-8:15 a.m.

2 stops20h 40m

Québec City

Fri 16/1

6:30 a.m.-7:58 p.m.

1 stop13h 28m

C$ 595

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sun 18/1

4:47 p.m.-3:20 p.m.

1 stop22h 33m

Québec City

Sun 25/1

6:15 a.m.-9:16 a.m.

1 stop27h 01m

C$ 601

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sun 18/1

11:35 a.m.-1:00 p.m.

1 stop25h 25m

Québec City

Sun 25/1

4:00 p.m.-10:19 a.m.

1 stop18h 19m

C$ 611

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sun 18/1

5:50 p.m.-3:20 p.m.

2 stops21h 30m

Québec City

Sun 25/1

4:00 p.m.-10:19 a.m.

1 stop18h 19m

C$ 635

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Fri 6/2

6:15 a.m.-2:40 p.m.

1 stop8h 25m

Québec City

Mon 9/2

6:30 a.m.-12:36 a.m.

2 stops18h 06m

C$ 657

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 8/1

11:35 a.m.-4:25 p.m.

2 stops28h 50m

Québec City

Fri 16/1

6:30 a.m.-7:58 p.m.

1 stop13h 28m

C$ 664

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 9/1

11:35 a.m.-1:00 p.m.

1 stop25h 25m

Québec City

Fri 16/1

6:30 a.m.-7:58 p.m.

1 stop13h 28m

C$ 669

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 13/2

8:40 p.m.-12:28 p.m.

2 stops15h 48m

Québec City

Mon 16/2

7:05 p.m.-8:55 a.m.

2 stops13h 50m

C$ 733

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 12/1

9:40 a.m.-3:58 p.m.

1 stop6h 18m

Québec City

Wed 21/1

4:50 p.m.-10:35 p.m.

1 stop5h 45m

C$ 811

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 12/1

9:40 a.m.-3:58 p.m.

1 stop6h 18m

Québec City

Wed 21/1

5:00 a.m.-12:19 p.m.

2 stops7h 19m

C$ 818

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, September 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$ 831. If you aren’t able to travel to Québec City during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 900.

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

3h 56m

Direct flights

None
The fastest flight from Washington, D.C. to Québec City takes 3h 56m
There are no direct flights from Washington, D.C. to Québec City. There are no popular flight routes from Washington, D.C. to Québec City.
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  • 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 3h 48m 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.

Travelling to a place near Québec City?

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