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Cheap flights from Washington, D.C. to Québec City from $242

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 11/30. 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

Discover deals from 900+ travel sites with momondo.

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
7:00 pm - 6:40 pm
IAD
-
YQB
23h 40m
1 stop
Multiple Airlines Logo
6:40 am - 8:09 pm
YQB
-
IAD
13h 29m
2 stops
$499Multiple Airlines
Mon, Aug 31 - Wed, Sep 9
Multiple Airlines Logo
3:50 pm - 2:27 pm
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 am - 8:09 pm
YQB
-
IAD
13h 29m
2 stops
$502Multiple Airlines
Fri, Sep 18 - Tue, Sep 22
Multiple Airlines Logo
3:50 pm - 2:27 pm
IAD
-
YQB
22h 37m
1 stop
Multiple Airlines Logo
6:40 am - 8:09 pm
YQB
-
IAD
13h 29m
2 stops
$503Multiple Airlines
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
7:00 pm - 6:40 pm
IAD
-
YQB
23h 40m
1 stop
Multiple Airlines Logo
6:40 am - 7:44 pm
YQB
-
IAD
13h 04m
2 stops
$503Multiple Airlines
Mon, Aug 31 - Tue, Sep 8
United Airlines Logo
1:13 pm - 2:08 pm
IAD
-
YQB
24h 55m
1 stop
United Airlines Logo
4:55 pm - 7:20 am
YQB
-
IAD
14h 25m
2 stops
$670United Airlines
Tue, Sep 1 - Wed, Sep 2
Air Canada Logo
11:00 am - 4:12 pm
DCA
-
YQB
5h 12m
1 stop
Air Canada Logo
5:35 am - 10:20 am
YQB
-
DCA
4h 45m
1 stop
$706Air Canada
Sat, Sep 19 - Sun, Sep 20
Air Canada Logo
9:55 am - 4:31 pm
IAD
-
YQB
6h 36m
1 stop
Air Canada Logo
6:05 am - 4:33 pm
YQB
-
IAD
10h 28m
2 stops
$710Air Canada
Thu, Nov 26 - Tue, Dec 1
Air Canada Logo
9:40 am - 4:31 pm
DCA
-
YQB
6h 51m
1 stop
Air Canada Logo
5:40 pm - 10:38 pm
YQB
-
DCA
4h 58m
1 stop
$715Air Canada
Mon, Oct 26 - Fri, Oct 30
United Airlines Logo
5:40 pm - 2:08 pm
BWI
-
YQB
20h 28m
1 stop
United Airlines Logo
5:00 pm - 1:58 pm
YQB
-
BWI
20h 58m
2 stops
$718United Airlines
Tue, Sep 1 - Wed, Sep 2
United Airlines Logo
5:40 pm - 2:08 pm
BWI
-
YQB
20h 28m
1 stop
United Airlines Logo
5:00 pm - 1:58 pm
YQB
-
BWI
20h 58m
2 stops
$780United Airlines
Tue, Sep 1 - Wed, Sep 2

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

Our best American Airlines deals on Washington, D.C. to Québec City flight tickets
American Airlines
Oct 30
DCA10:14 pmWashington, D.C. Reagan-National
15h 30m
1 stop
YQB1:44 pmQuébec City
Nov 3
YQB2:00 pmQuébec City
17h 48m
2 stops
DCA7:48 amWashington, D.C. Reagan-National
$566
American Airlines
Sep 1
DCA10:16 pmWashington, D.C. Reagan-National
14h 59m
1 stop
YQB1:15 pmQuébec City
Sep 29
YQB2:27 pmQuébec City
9h 32m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$612
American Airlines
Sep 19
DCA10:14 pmWashington, D.C. Reagan-National
15h 39m
1 stop
YQB1:53 pmQuébec City
Sep 22
YQB2:27 pmQuébec City
9h 32m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$616

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
Sep 1
BWI5:40 pmBaltimore/Washington
20h 28m
1 stop
YQB2:08 pmQuébec City
Sep 2
YQB5:00 pmQuébec City
20h 58m
2 stops
BWI1:58 pmBaltimore/Washington
$718
United Airlines
Sep 1
BWI5:40 pmBaltimore/Washington
20h 28m
1 stop
YQB2:08 pmQuébec City
Sep 2
YQB5:00 pmQuébec City
20h 58m
2 stops
BWI1:58 pmBaltimore/Washington
$780
United Airlines
Sep 1
BWI8:10 amBaltimore/Washington
25h 16m
2 stops
YQB9:26 amQuébec City
Sep 2
YQB5:00 pmQuébec City
30h 00m
2 stops
BWI11:00 pmBaltimore/Washington
$788

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 832,500 searches. Data last updated August 1, 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

Mon 8/31

7:00 pm-6:40 pm

1 stop23h 40m

Québec City

Wed 9/9

6:40 am-8:09 pm

2 stops13h 29m

$499

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 9/18

3:50 pm-2:27 pm

1 stop22h 37m

Québec City

Tue 9/22

6:40 am-8:09 pm

2 stops13h 29m

$502

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 9/11

3:50 pm-2:27 pm

1 stop22h 37m

Québec City

Mon 9/14

6:40 am-8:09 pm

2 stops13h 29m

$503

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 8/31

7:00 pm-6:40 pm

1 stop23h 40m

Québec City

Tue 9/8

6:40 am-7:44 pm

2 stops13h 04m

$503

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 9/1

1:13 pm-2:08 pm

1 stop24h 55m

Québec City

Wed 9/2

4:55 pm-7:20 am

2 stops14h 25m

$670
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 9/19

11:00 am-4:12 pm

1 stop5h 12m

Québec City

Sun 9/20

5:35 am-10:20 am

1 stop4h 45m

$706

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 11/26

9:55 am-4:31 pm

1 stop6h 36m

Québec City

Tue 12/1

6:05 am-4:33 pm

2 stops10h 28m

$710

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 10/26

9:40 am-4:31 pm

1 stop6h 51m

Québec City

Fri 10/30

5:40 pm-10:38 pm

1 stop4h 58m

$715

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Tue 9/1

5:40 pm-2:08 pm

1 stop20h 28m

Québec City

Wed 9/2

5:00 pm-1:58 pm

2 stops20h 58m

$718

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Tue 9/1

5:40 pm-2:08 pm

1 stop20h 28m

Québec City

Wed 9/2

5:00 pm-1:58 pm

2 stops20h 58m

$780

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?

Prices are currently low for flights on this route.

Typical prices usually range from $858 to $1,073.
The lowest price recently found on this route was $499.

What is the cheapest month to fly to Québec City?

The cheapest month to fly to Québec City from Washington, D.C. is in November. Flight prices, which tend to average around $687, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in November, then September is your next best option. Flight prices from Washington, D.C. to Québec City during September average around $723.

What is the cheapest Washington, D.C. to Québec City flight route?

Fly from Washington, D.C. Dulles Intl to Québec City for the best Washington, D.C. - Québec City flight prices

What cabin class options are available on Washington, D.C. to Québec City flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Québec City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 36% 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?

    The distance between Washington, D.C. and Québec City is about 619.9 mi. By plane, this route typically takes 2h 10m.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Québec City Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 required travel and health documents for your Québec City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Québec City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Washington, D.C. to Québec City

Compare and see reviews for airlines that fly from Washington, D.C. to Québec City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $288Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights
Air CanadaPriceFrom $400Free CancellationRating
7.1
11,415 reviews
Search Air Canada flights

Traveling to a place near Québec City?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Québec City. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Québec City from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and Québec City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Washington, D.C. to Québec City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Québec City and let you know when they change.

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