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Cheap flights from Washington, D.C. Reagan-National Airport to Québec City from $259

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. Reagan-National Airport to Québec City departing on 2/18. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Québec City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:59 am - 1:16 pm
DCA
-
YQB
6h 17m
2 stops
Air Canada Logo
5:35 am - 10:19 am
YQB
-
DCA
4h 44m
1 stop
$583Air Canada
Fri, May 15 - Sun, May 17
Multiple Airlines Logo
11:00 am - 6:40 pm
DCA
-
YQB
7h 40m
2 stops
Multiple Airlines Logo
2:50 pm - 12:01 pm
YQB
-
DCA
21h 11m
3 stops
$597Multiple Airlines
Fri, May 15 - Sun, May 17
Air Canada Logo
9:40 am - 2:00 pm
DCA
-
YQB
4h 20m
1 stop
Air Canada Logo
5:35 am - 10:19 am
YQB
-
DCA
4h 44m
1 stop
$609Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
6:00 am - 9:59 am
DCA
-
YQB
3h 59m
1 stop
Air Canada Logo
10:55 am - 3:31 pm
YQB
-
DCA
4h 36m
1 stop
$614Air Canada
Thu, Mar 19 - Thu, Mar 26
Air Canada Logo
6:59 am - 1:16 pm
DCA
-
YQB
6h 17m
2 stops
Air Canada Logo
1:55 pm - 7:58 pm
YQB
-
DCA
6h 03m
2 stops
$626Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
9:40 am - 6:14 pm
DCA
-
YQB
8h 34m
2 stops
Air Canada Logo
10:55 am - 3:31 pm
YQB
-
DCA
4h 36m
1 stop
$640Air Canada
Thu, Mar 19 - Thu, Mar 26
Air Canada Logo
6:59 am - 1:16 pm
DCA
-
YQB
6h 17m
2 stops
Air Canada Logo
5:00 am - 12:01 pm
YQB
-
DCA
7h 01m
2 stops
$676Air Canada
Fri, May 15 - Sun, May 24
Air Canada Logo
6:59 am - 11:30 am
DCA
-
YQB
4h 31m
1 stop
Air Canada Logo
5:00 pm - 10:43 pm
YQB
-
DCA
5h 43m
1 stop
$690Air Canada
Tue, Apr 28 - Wed, Apr 29
Air Canada Logo
6:50 pm - 8:20 am
DCA
-
YQB
13h 30m
2 stops
Air Canada Logo
10:50 am - 6:03 pm
YQB
-
DCA
7h 13m
1 stop
$695Air Canada
Tue, Apr 28 - Wed, Apr 29
Air Canada Logo
9:40 am - 3:55 pm
DCA
-
YQB
6h 15m
1 stop
Air Canada Logo
5:00 am - 12:01 pm
YQB
-
DCA
7h 01m
2 stops
$696Air Canada
Tue, Apr 28 - Wed, Apr 29

American Airlines flights from Washington, D.C. Reagan-National Airport to Québec City

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Québec City flight tickets
American Airlines
Aug 1
DCA7:00 amWashington, D.C. Reagan-National
8h 20m
2 stops
YQB3:20 pmQuébec City
Aug 9
YQB2:31 pmQuébec City
17h 18m
1 stop
DCA7:49 amWashington, D.C. Reagan-National
$861
American Airlines
Jul 19
DCA9:37 pmWashington, D.C. Reagan-National
16h 04m
1 stop
YQB1:41 pmQuébec City
Jul 24
YQB4:00 pmQuébec City
15h 07m
2 stops
DCA7:07 amWashington, D.C. Reagan-National
$862
American Airlines
Jul 19
DCA9:37 pmWashington, D.C. Reagan-National
16h 04m
1 stop
YQB1:41 pmQuébec City
Jul 24
YQB2:24 pmQuébec City
19h 39m
1 stop
DCA10:03 amWashington, D.C. Reagan-National
$870

United Airlines flights from Washington, D.C. Reagan-National Airport to Québec City

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Québec City flight tickets
United Airlines
Mar 19
DCA7:00 amWashington, D.C. Reagan-National
4h 02m
1 stop
YQB11:02 amQuébec City
Mar 26
YQB11:49 amQuébec City
5h 44m
1 stop
DCA5:33 pmWashington, D.C. Reagan-National
$735
United Airlines
Mar 23
DCA7:00 amWashington, D.C. Reagan-National
8h 58m
2 stops
YQB3:58 pmQuébec City
Mar 27
YQB10:55 amQuébec City
7h 10m
1 stop
DCA6:05 pmWashington, D.C. Reagan-National
$821
United Airlines
Mar 4
DCA7:30 amWashington, D.C. Reagan-National
8h 28m
2 stops
YQB3:58 pmQuébec City
Mar 11
YQB10:55 amQuébec City
7h 10m
1 stop
DCA6:05 pmWashington, D.C. Reagan-National
$822

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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 February 5, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 5/15

6:59 am-1:16 pm

2 stops6h 17m

Québec City

Sun 5/17

5:35 am-10:19 am

1 stop4h 44m

$583

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 5/15

11:00 am-6:40 pm

2 stops7h 40m

Québec City

Sun 5/17

2:50 pm-12:01 pm

3 stops21h 11m

$597

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 5/15

9:40 am-2:00 pm

1 stop4h 20m

Québec City

Sun 5/17

5:35 am-10:19 am

1 stop4h 44m

$609

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-9:59 am

1 stop3h 59m

Québec City

Thu 3/26

10:55 am-3:31 pm

1 stop4h 36m

$614

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 5/15

6:59 am-1:16 pm

2 stops6h 17m

Québec City

Sun 5/17

1:55 pm-7:58 pm

2 stops6h 03m

$626

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 3/19

9:40 am-6:14 pm

2 stops8h 34m

Québec City

Thu 3/26

10:55 am-3:31 pm

1 stop4h 36m

$640

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Fri 5/15

6:59 am-1:16 pm

2 stops6h 17m

Québec City

Sun 5/24

5:00 am-12:01 pm

2 stops7h 01m

$676

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 4/28

6:59 am-11:30 am

1 stop4h 31m

Québec City

Wed 4/29

5:00 pm-10:43 pm

1 stop5h 43m

$690

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 4/28

6:50 pm-8:20 am

2 stops13h 30m

Québec City

Wed 4/29

10:50 am-6:03 pm

1 stop7h 13m

$695

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Tue 4/28

9:40 am-3:55 pm

1 stop6h 15m

Québec City

Wed 4/29

5:00 am-12:01 pm

2 stops7h 01m

$696

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. Reagan-National Airport 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. Reagan-National Airport 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. Reagan-National Airport is in September. Flight prices, which tend to average around $495, 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 November is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Québec City during November average around $670.

When to book flights from Washington, D.C. Reagan-National Airport to Québec City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Québec City (DCA to YQB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Québec City

Fastest flight time

3h 56m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Québec City takes 3h 56m
There are no direct flights from Washington, D.C. Reagan-National Airport to Québec City. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Québec City.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Québec City by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Québec City is 623.3 mi. Typically, this will take 3h 56m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Québec City Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Québec City Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport 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 airline from Washington, D.C. Reagan-National Airport to Québec City?

Best airlines flying from Washington, D.C. Reagan-National Airport to Québec City

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Québec City with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $271Free CancellationRating
7.1
10,688 reviews
Search Air Canada flights
United AirlinesPriceFrom $321Free CancellationRating
7.4
9,236 reviews
Search United Airlines 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Québec City from Washington, D.C..

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

Yes. All flights to Québec City from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Québec City.

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 simply researching potential flights to Québec City, momondo offers a useful price alert feature which will track prices for flights to Québec City from Washington, D.C. and alert you when they change.

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