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Cheap flights from Washington, D.C. to Québec City from C$ 318

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 15/6. 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.
Porter Airlines Logo
11:30 a.m. - 2:27 p.m.
IAD
-
YQB
26h 57m
1 stop
Porter Airlines Logo
4:55 p.m. - 10:46 a.m.
YQB
-
IAD
17h 51m
2 stops
C$ 652Porter Airlines
Thu, 11 Jun - Mon, 15 Jun
Porter Airlines Logo
11:30 a.m. - 2:27 p.m.
IAD
-
YQB
26h 57m
1 stop
Porter Airlines Logo
3:10 p.m. - 10:46 a.m.
YQB
-
IAD
19h 36m
1 stop
C$ 668Porter Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
5:15 p.m. - 9:31 a.m.
IAD
-
YQB
16h 16m
2 stops
Multiple Airlines Logo
4:55 p.m. - 10:46 a.m.
YQB
-
IAD
17h 51m
2 stops
C$ 674Multiple Airlines
Sat, 13 Jun - Mon, 15 Jun
Porter Airlines Logo
11:30 a.m. - 2:27 p.m.
IAD
-
YQB
26h 57m
1 stop
Porter Airlines Logo
4:55 p.m. - 10:46 a.m.
YQB
-
IAD
17h 51m
2 stops
C$ 689Porter Airlines
Mon, 15 Jun - Mon, 22 Jun
Porter Airlines Logo
4:05 p.m. - 10:00 a.m.
IAD
-
YQB
17h 55m
1 stop
Porter Airlines Logo
6:40 a.m. - 10:46 a.m.
YQB
-
IAD
28h 06m
1 stop
C$ 700Porter Airlines
Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
5:15 p.m. - 9:31 a.m.
IAD
-
YQB
16h 16m
2 stops
Multiple Airlines Logo
6:40 a.m. - 4:12 p.m.
YQB
-
IAD
9h 32m
1 stop
C$ 704Multiple Airlines
Sat, 13 Jun - Mon, 15 Jun
Air Canada Logo
6:55 p.m. - 11:11 p.m.
DCA
-
YQB
4h 16m
1 stop
Air Canada Logo
5:00 a.m. - 12:00 p.m.
YQB
-
DCA
7h 00m
2 stops
C$ 883Air Canada
Mon, 22 Jun - Thu, 25 Jun
Air Canada Logo
6:55 p.m. - 11:11 p.m.
DCA
-
YQB
4h 16m
1 stop
Air Canada Logo
10:25 a.m. - 7:57 p.m.
YQB
-
DCA
9h 32m
1 stop
C$ 905Air Canada
Mon, 22 Jun - Tue, 23 Jun
American Airlines Logo
8:00 p.m. - 1:16 p.m.
BWI
-
YQB
17h 16m
1 stop
American Airlines Logo
1:55 p.m. - 12:33 a.m.
YQB
-
BWI
10h 38m
1 stop
C$ 1,092American Airlines
Tue, 30 Jun - Tue, 7 Jul
American Airlines Logo
6:39 p.m. - 1:09 p.m.
BWI
-
YQB
18h 30m
2 stops
American Airlines Logo
1:57 p.m. - 9:57 a.m.
YQB
-
BWI
20h 00m
1 stop
C$ 1,099American Airlines
Sat, 6 Jun - Mon, 15 Jun

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
3 Aug
BWI8:16 a.m.Baltimore/Washington
5h 52m
1 stop
YQB2:08 p.m.Québec City
20 Aug
YQB3:00 p.m.Québec City
7h 59m
1 stop
BWI10:59 p.m.Baltimore/Washington
C$ 1,151
United Airlines
13 Jul
BWI8:16 a.m.Baltimore/Washington
5h 52m
1 stop
YQB2:08 p.m.Québec City
15 Jul
YQB3:00 p.m.Québec City
9h 28m
1 stop
BWI12:28 a.m.Baltimore/Washington
C$ 1,202
United Airlines
2 Jul
BWI6:15 a.m.Baltimore/Washington
7h 53m
1 stop
YQB2:08 p.m.Québec City
6 Jul
YQB3:00 p.m.Québec City
9h 28m
1 stop
BWI12:28 a.m.Baltimore/Washington
C$ 1,231

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
18 Jul
DCA5:24 p.m.Washington, D.C. Reagan-National
19h 45m
1 stop
YQB1:09 p.m.Québec City
25 Jul
YQB1:48 p.m.Québec City
6h 53m
1 stop
DCA8:41 p.m.Washington, D.C. Reagan-National
C$ 966
American Airlines
15 Jul
DCA10:10 p.m.Washington, D.C. Reagan-National
15h 04m
1 stop
YQB1:14 p.m.Québec City
23 Jul
YQB4:12 p.m.Québec City
4h 29m
1 stop
DCA8:41 p.m.Washington, D.C. Reagan-National
C$ 1,029
American Airlines
30 Jun
BWI8:00 p.m.Baltimore/Washington
17h 16m
1 stop
YQB1:16 p.m.Québec City
7 Jul
YQB1:55 p.m.Québec City
10h 38m
1 stop
BWI12:33 a.m.Baltimore/Washington
C$ 1,092

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 21 May 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

Thu 11/6

11:30 a.m.-2:27 p.m.

1 stop26h 57m

Québec City

Mon 15/6

4:55 p.m.-10:46 a.m.

2 stops17h 51m

C$ 652

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 11/6

11:30 a.m.-2:27 p.m.

1 stop26h 57m

Québec City

Mon 15/6

3:10 p.m.-10:46 a.m.

1 stop19h 36m

C$ 668

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 13/6

5:15 p.m.-9:31 a.m.

2 stops16h 16m

Québec City

Mon 15/6

4:55 p.m.-10:46 a.m.

2 stops17h 51m

C$ 674

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 15/6

11:30 a.m.-2:27 p.m.

1 stop26h 57m

Québec City

Mon 22/6

4:55 p.m.-10:46 a.m.

2 stops17h 51m

C$ 689

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Mon 8/6

4:05 p.m.-10:00 a.m.

1 stop17h 55m

Québec City

Mon 15/6

6:40 a.m.-10:46 a.m.

1 stop28h 06m

C$ 700

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 13/6

5:15 p.m.-9:31 a.m.

2 stops16h 16m

Québec City

Mon 15/6

6:40 a.m.-4:12 p.m.

1 stop9h 32m

C$ 704
Quickest round-trip

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 22/6

6:55 p.m.-11:11 p.m.

1 stop4h 16m

Québec City

Thu 25/6

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

2 stops7h 00m

C$ 883

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Mon 22/6

6:55 p.m.-11:11 p.m.

1 stop4h 16m

Québec City

Tue 23/6

10:25 a.m.-7:57 p.m.

1 stop9h 32m

C$ 905

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Tue 30/6

8:00 p.m.-1:16 p.m.

1 stop17h 16m

Québec City

Tue 7/7

1:55 p.m.-12:33 a.m.

1 stop10h 38m

C$ 1,092

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sat 6/6

6:39 p.m.-1:09 p.m.

2 stops18h 30m

Québec City

Mon 15/6

1:57 p.m.-9:57 a.m.

1 stop20h 00m

C$ 1,099

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?

In general, July 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$ 380. If you aren’t able to travel to Québec City during the month of July, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 388.

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

1h 58m

Direct flights

Sun

Airports in Québec City

1 airport
The fastest flight from Washington, D.C. to Québec City takes 1h 58m
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?

    A flight from Washington, D.C. to Québec City will travel around 997.6 km. Typically, this will take 1h 58m 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.

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

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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