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Cheap flights from Washington, D.C. to Québec City from $228

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 12/18. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 am - 8:29 am
BWI
-
YQB
20h 59m2 stops
Multiple Airlines Logo
6:30 am - 11:47 pm
YQB
-
BWI
17h 17m1 stop
$375Multiple Airlines
sáb., ene. 24 - vie., ene. 30
Multiple Airlines Logo
1:00 pm - 2:19 pm
BWI
-
YQB
25h 19m3 stops
Multiple Airlines Logo
6:30 am - 11:47 pm
YQB
-
BWI
17h 17m1 stop
$382Multiple Airlines
sáb., ene. 24 - vie., ene. 30
Multiple Airlines Logo
4:44 pm - 2:40 pm
BWI
-
YQB
21h 56m1 stop
Multiple Airlines Logo
6:30 am - 10:41 pm
YQB
-
BWI
16h 11m1 stop
$393Multiple Airlines
jue., ene. 29 - vie., feb. 6
Multiple Airlines Logo
9:26 am - 2:19 pm
BWI
-
YQB
28h 53m3 stops
Multiple Airlines Logo
6:30 am - 11:36 pm
YQB
-
BWI
17h 06m2 stops
$401Multiple Airlines
sáb., ene. 24 - vie., ene. 30
Multiple Airlines Logo
6:15 am - 2:40 pm
BWI
-
YQB
8h 25m1 stop
Multiple Airlines Logo
6:30 am - 10:41 pm
YQB
-
BWI
16h 11m1 stop
$404Multiple Airlines
vie., ene. 30 - vie., feb. 6
Porter Airlines Logo
11:35 am - 1:00 pm
IAD
-
YQB
25h 25m1 stop
Porter Airlines Logo
4:00 pm - 10:19 am
YQB
-
IAD
18h 19m1 stop
$469Porter Airlines
dom., ene. 18 - dom., ene. 25
Porter Airlines Logo
11:35 am - 3:40 pm
IAD
-
YQB
4h 05m1 stop
Porter Airlines Logo
1:45 pm - 10:22 am
YQB
-
IAD
20h 37m1 stop
$491Porter Airlines
vie., ene. 30 - sáb., feb. 7
Air Canada Logo
4:15 pm - 10:34 pm
DCA
-
YQB
6h 19m1 stop
Air Canada Logo
6:00 am - 10:23 am
YQB
-
DCA
4h 23m1 stop
$574Air Canada
mié., feb. 4 - sáb., feb. 7
Air Canada Logo
9:40 am - 3:58 pm
DCA
-
YQB
6h 18m1 stop
Air Canada Logo
6:00 am - 10:23 am
YQB
-
DCA
4h 23m1 stop
$577Air Canada
jue., ene. 29 - mar., feb. 3
Air Canada Logo
4:15 pm - 10:14 pm
DCA
-
YQB
5h 59m1 stop
Air Canada Logo
5:00 am - 6:05 pm
YQB
-
DCA
13h 05m1 stop
$601Air Canada
dom., ene. 18 - dom., ene. 25

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
Jan 30
DCA6:30 amWashington, D.C. Reagan-National
16h 17m
2 stops
YQB10:47 pmQuébec City
Feb 1
YQB5:00 amQuébec City
27h 59m
2 stops
DCA8:59 amWashington, D.C. Reagan-National
$771
Find similar
United Airlines
Feb 5
DCA6:00 amWashington, D.C. Reagan-National
5h 02m
1 stop
YQB11:02 amQuébec City
Feb 6
YQB6:00 amQuébec City
6h 24m
1 stop
DCA12:24 pmWashington, D.C. Reagan-National
$776
Find similar
United Airlines
Jan 18
DCA7:30 amWashington, D.C. Reagan-National
15h 17m
2 stops
YQB10:47 pmQuébec City
Jan 25
YQB5:00 amQuébec City
28h 58m
2 stops
DCA9:58 amWashington, D.C. Reagan-National
$790
Find similar

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

Our best Porter Airlines deals on Washington, D.C. to Québec City flight tickets
Porter Airlines
Jan 18
IAD11:35 amWashington, D.C. Dulles Intl
25h 25m
1 stop
YQB1:00 pmQuébec City
Jan 25
YQB4:00 pmQuébec City
18h 19m
1 stop
IAD10:19 amWashington, D.C. Dulles Intl
$469
Find similar
Porter Airlines
Jan 30
IAD11:35 amWashington, D.C. Dulles Intl
4h 05m
1 stop
YQB3:40 pmQuébec City
Feb 7
YQB1:45 pmQuébec City
20h 37m
1 stop
IAD10:22 amWashington, D.C. Dulles Intl
$491
Find similar
Porter Airlines
Jan 9
IAD11:35 amWashington, D.C. Dulles Intl
4h 05m
1 stop
YQB3:40 pmQuébec City
Jan 11
YQB4:00 pmQuébec City
18h 19m
1 stop
IAD10:19 amWashington, D.C. Dulles Intl
$532
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 diciembre 4, 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

sáb. 1/24

11:30 am-8:29 am

2 stops20h 59m

Québec City

vie. 1/30

6:30 am-11:47 pm

1 stop17h 17m

$375

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

sáb. 1/24

1:00 pm-2:19 pm

3 stops25h 19m

Québec City

vie. 1/30

6:30 am-11:47 pm

1 stop17h 17m

$382

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

jue. 1/29

4:44 pm-2:40 pm

1 stop21h 56m

Québec City

vie. 2/6

6:30 am-10:41 pm

1 stop16h 11m

$393

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

sáb. 1/24

9:26 am-2:19 pm

3 stops28h 53m

Québec City

vie. 1/30

6:30 am-11:36 pm

2 stops17h 06m

$401

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

vie. 1/30

6:15 am-2:40 pm

1 stop8h 25m

Québec City

vie. 2/6

6:30 am-10:41 pm

1 stop16h 11m

$404

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

dom. 1/18

11:35 am-1:00 pm

1 stop25h 25m

Québec City

dom. 1/25

4:00 pm-10:19 am

1 stop18h 19m

$469

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

vie. 1/30

11:35 am-3:40 pm

1 stop4h 05m

Québec City

sáb. 2/7

1:45 pm-10:22 am

1 stop20h 37m

$491

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

mié. 2/4

4:15 pm-10:34 pm

1 stop6h 19m

Québec City

sáb. 2/7

6:00 am-10:23 am

1 stop4h 23m

$574

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

jue. 1/29

9:40 am-3:58 pm

1 stop6h 18m

Québec City

mar. 2/3

6:00 am-10:23 am

1 stop4h 23m

$577

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

dom. 1/18

4:15 pm-10:14 pm

1 stop5h 59m

Québec City

dom. 1/25

5:00 am-6:05 pm

1 stop13h 05m

$601

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 cheapest month to fly to Québec City?

The cheapest month to fly to Québec City from Washington, D.C. is in September. Flight prices, which tend to average around $589, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in September, then January is your next best option. Flight prices from Washington, D.C. to Québec City during January average around $638.

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?

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.
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 57m.

  • 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
395 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $407Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
American AirlinesPriceFrom $495Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
Air CanadaPriceFrom $501Free CancellationRating
7.1
10,500 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
Victoriaville
Baie-Saint-Paul
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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