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Cheap flights from Washington, D.C. to Québec City from $131

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 10/11. 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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0 bags

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

Cheap round-trip flights

Logo
4:12 pm - 3:55 pmBWI-YQB
23h 43m2 stops
Logo
6:15 am - 4:58 pmYQB-BWI
10h 43m1 stop
$362
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
11:23 am - 1:44 pmBWI-YQB
26h 21m1 stop
American Airlines Logo
4:14 pm - 5:50 pmYQB-BWI
25h 36m1 stop
$449American Airlines
Find Deal
Thu, Sep 11 - Mon, Sep 15
American Airlines Logo
10:45 pm - 1:44 pmDCA-YQB
14h 59m1 stop
American Airlines Logo
4:14 pm - 9:00 amYQB-DCA
16h 46m1 stop
$449American Airlines
Find Deal
Thu, Sep 11 - Wed, Sep 17
Logo
5:30 pm - 8:03 pmBWI-YQB
26h 33m2 stops
Logo
3:18 pm - 1:48 pmYQB-BWI
22h 30m1 stop
$454
Find Deal
Sat, Sep 13 - Tue, Sep 16
United Airlines Logo
6:25 am - 2:16 pmDCA-YQB
7h 51m1 stop
United Airlines Logo
6:00 am - 9:03 pmYQB-DCA
15h 03m2 stops
$475United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
6:30 am - 2:16 pmIAD-YQB
7h 46m1 stop
United Airlines Logo
6:00 am - 12:21 amYQB-IAD
18h 21m2 stops
$475United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Porter Airlines Logo
11:35 am - 3:55 pmIAD-YQB
4h 20m1 stop
Porter Airlines Logo
11:00 am - 3:06 pmYQB-IAD
4h 06m1 stop
$479Porter Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
Porter Airlines Logo
11:35 am - 3:55 pmIAD-YQB
4h 20m1 stop
Porter Airlines Logo
11:00 am - 3:06 pmYQB-IAD
4h 06m1 stop
$498Porter Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19
Air Canada Logo
6:00 am - 9:50 amDCA-YQB
3h 50m1 stop
Air Canada Logo
7:25 am - 12:08 pmYQB-DCA
4h 43m1 stop
$557Air Canada
Find Deal
Wed, Sep 17 - Tue, Sep 30
Air Canada Logo
6:00 am - 9:50 amDCA-YQB
3h 50m1 stop
Air Canada Logo
7:45 pm - 8:59 amYQB-DCA
13h 14m1 stop
$588Air Canada
Find Deal
Fri, Sep 12 - Mon, Sep 22

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
Sep 17
DCA6:00 amWashington, D.C. Reagan-National
3h 50m
1 stop
YQB9:50 amQuébec City
Sep 30
YQB7:25 amQuébec City
4h 43m
1 stop
DCA12:08 pmWashington, D.C. Reagan-National
$557
Find similar
Air Canada
Sep 12
DCA6:00 amWashington, D.C. Reagan-National
3h 50m
1 stop
YQB9:50 amQuébec City
Sep 22
YQB7:45 pmQuébec City
13h 14m
1 stop
DCA8:59 amWashington, D.C. Reagan-National
$588
Find similar
Air Canada
Oct 16
DCA6:00 amWashington, D.C. Reagan-National
3h 51m
1 stop
YQB9:51 amQuébec City
Oct 19
YQB8:35 pmQuébec City
13h 45m
1 stop
DCA10:20 amWashington, D.C. Reagan-National
$591
Find similar

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 30
DCA6:25 amWashington, D.C. Reagan-National
7h 51m
1 stop
YQB2:16 pmQuébec City
Oct 7
YQB6:00 amQuébec City
15h 03m
2 stops
DCA9:03 pmWashington, D.C. Reagan-National
$475
Find similar
United Airlines
Sep 30
DCA5:00 pmWashington, D.C. Reagan-National
17h 00m
2 stops
YQB10:00 amQuébec City
Oct 7
YQB6:00 amQuébec City
12h 03m
2 stops
DCA6:03 pmWashington, D.C. Reagan-National
$481
Find similar
United Airlines
Sep 30
BWI5:20 pmBaltimore/Washington
22h 20m
2 stops
YQB3:40 pmQuébec City
Oct 7
YQB4:55 pmQuébec City
17h 00m
2 stops
BWI9:55 amBaltimore/Washington
$488
Find similar

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 16, 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

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Thu 10/23

4:12 pm-3:55 pm

2 stops23h 43m

Québec City

Mon 10/27

6:15 am-4:58 pm

1 stop10h 43m

$362

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Thu 9/11

11:23 am-1:44 pm

1 stop26h 21m

Québec City

Mon 9/15

4:14 pm-5:50 pm

1 stop25h 36m

$449

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 9/11

10:45 pm-1:44 pm

1 stop14h 59m

Québec City

Wed 9/17

4:14 pm-9:00 am

1 stop16h 46m

$449

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sat 9/13

5:30 pm-8:03 pm

2 stops26h 33m

Québec City

Tue 9/16

3:18 pm-1:48 pm

1 stop22h 30m

$454

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 9/30

6:25 am-2:16 pm

1 stop7h 51m

Québec City

Tue 10/7

6:00 am-9:03 pm

2 stops15h 03m

$475

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 9/30

6:30 am-2:16 pm

1 stop7h 46m

Québec City

Tue 10/7

6:00 am-12:21 am

2 stops18h 21m

$475

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 9/15

11:35 am-3:55 pm

1 stop4h 20m

Québec City

Mon 9/22

11:00 am-3:06 pm

1 stop4h 06m

$479

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 9/12

11:35 am-3:55 pm

1 stop4h 20m

Québec City

Fri 9/19

11:00 am-3:06 pm

1 stop4h 06m

$498

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Wed 9/17

6:00 am-9:50 am

1 stop3h 50m

Québec City

Tue 9/30

7:25 am-12:08 pm

1 stop4h 43m

$557

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 9/12

6:00 am-9:50 am

1 stop3h 50m

Québec City

Mon 9/22

7:45 pm-8:59 am

1 stop13h 14m

$588

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?

The cheapest month to fly to Québec City from Washington, D.C. is in January. Flight prices, which tend to average around $597, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in January, then September is your next best option. Flight prices from Washington, D.C. to Québec City during September average around $655.

What is the cheapest day to depart on your flight to Québec City?

The cheapest day to depart from Washington, D.C. to Québec City is on a Wednesday when prices can be found for as low as $552. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Québec City on Thursday is $629.

What is the cheapest time of day to depart on your flight to Québec City?

In the evening is the cheapest time of day to fly from Washington, D.C. to Québec City when you can find flight prices for as low as $505. Flying to Québec City in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Québec City, so prices are often more expensive at around $595 per ticket.

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

As of August 2025, prices for Washington, D.C. to Québec City flights are approximately 96% more expensive when compared to flights at the same time last year.

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

Best Price Found

$131

Fastest flight time

3h 45m

Direct flights

None

Airports in Québec City

1 airport
The best one-way flight to Québec City from Washington, D.C. in the past 72 hours is $131. The best round-trip flight deal from Washington, D.C. to Québec City found on momondo in the last 72 hours is $362.
The fastest flight from Washington, D.C. to Québec City takes 3h 45m
There are no direct flights from Washington, D.C. to Québec City. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Québec City Airport, Baltimore/Washington Airport - Québec City Airport and Washington, D.C. Reagan-National Airport - Québec City Airport.
There is 1 airport near Québec City: Québec City (YQB)
Search flight deals

  • 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 3h 45m.

  • 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 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
Porter AirlinesPriceFrom $285Free CancellationRating
8.0
332 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
Air CanadaPriceFrom $341Free CancellationRating
7.1
9,966 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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