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Cheap flights from Washington, D.C. to Québec City from C$ 312

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 2/5. 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.
Multiple Airlines Logo
8:30 p.m. - 2:40 p.m.
IAD
-
YQB
18h 10m
1 stop
Multiple Airlines Logo
4:00 p.m. - 10:54 a.m.
YQB
-
IAD
18h 54m
1 stop
C$ 631Multiple Airlines
Wed, 8 Apr - Sun, 12 Apr
Multiple Airlines Logo
8:39 p.m. - 2:40 p.m.
BWI
-
YQB
18h 01m
1 stop
Multiple Airlines Logo
6:15 a.m. - 8:13 a.m.
YQB
-
BWI
25h 58m
1 stop
C$ 640Multiple Airlines
Wed, 8 Apr - Sun, 12 Apr
Multiple Airlines Logo
8:39 p.m. - 3:55 p.m.
BWI
-
YQB
19h 16m
2 stops
Multiple Airlines Logo
5:00 p.m. - 11:01 a.m.
YQB
-
BWI
18h 01m
2 stops
C$ 676Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Porter Airlines Logo
11:40 a.m. - 3:20 p.m.
IAD
-
YQB
27h 40m
1 stop
Porter Airlines Logo
4:00 p.m. - 10:54 a.m.
YQB
-
IAD
18h 54m
1 stop
C$ 688Porter Airlines
Thu, 9 Apr - Sun, 12 Apr
Porter Airlines Logo
1:45 p.m. - 3:20 p.m.
IAD
-
YQB
25h 35m
1 stop
Porter Airlines Logo
1:45 p.m. - 5:14 p.m.
YQB
-
IAD
27h 29m
1 stop
C$ 696Porter Airlines
Sat, 11 Apr - Sat, 18 Apr
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$ 699Porter Airlines
Tue, 19 May - Mon, 25 May
Multiple Airlines Logo
11:30 a.m. - 8:00 p.m.
IAD
-
YQB
8h 30m
2 stops
Multiple Airlines Logo
10:55 a.m. - 10:46 a.m.
YQB
-
IAD
23h 51m
1 stop
C$ 707Multiple Airlines
Sat, 16 May - Thu, 21 May
Air Canada Logo
6:00 a.m. - 9:45 a.m.
DCA
-
YQB
27h 45m
3 stops
Air Canada Logo
10:55 a.m. - 3:30 p.m.
YQB
-
DCA
4h 35m
1 stop
C$ 715Air Canada
Thu, 9 Apr - Sun, 12 Apr
Air Canada Logo
12:55 p.m. - 10:30 p.m.
DCA
-
YQB
9h 35m
2 stops
Air Canada Logo
10:55 a.m. - 3:30 p.m.
YQB
-
DCA
4h 35m
1 stop
C$ 770Air Canada
Thu, 9 Apr - Sun, 12 Apr
Air Canada Logo
12:55 p.m. - 10:31 p.m.
DCA
-
YQB
9h 36m
2 stops
Air Canada Logo
5:35 a.m. - 10:19 a.m.
YQB
-
DCA
4h 44m
1 stop
C$ 773Air Canada
Sun, 12 Apr - Sun, 19 Apr

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
26 May
DCA8:08 p.m.Washington, D.C. Reagan-National
17h 07m
1 stop
YQB1:15 p.m.Québec City
29 May
YQB4:11 p.m.Québec City
15h 29m
2 stops
DCA7:40 a.m.Washington, D.C. Reagan-National
C$ 964
American Airlines
24 May
DCA10:16 p.m.Washington, D.C. Reagan-National
14h 55m
2 stops
YQB1:11 p.m.Québec City
29 May
YQB4:11 p.m.Québec City
15h 29m
2 stops
DCA7:40 a.m.Washington, D.C. Reagan-National
C$ 971
American Airlines
22 May
DCA5:22 p.m.Washington, D.C. Reagan-National
19h 53m
1 stop
YQB1:15 p.m.Québec City
25 May
YQB4:11 p.m.Québec City
15h 29m
2 stops
DCA7:40 a.m.Washington, D.C. Reagan-National
C$ 1,018

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
9 Apr
DCA6:00 a.m.Washington, D.C. Reagan-National
27h 45m
3 stops
YQB9:45 a.m.Québec City
12 Apr
YQB10:55 a.m.Québec City
4h 35m
1 stop
DCA3:30 p.m.Washington, D.C. Reagan-National
C$ 715
Air Canada
13 Apr
IAD9:00 a.m.Washington, D.C. Dulles Intl
9h 11m
2 stops
YQB6:11 p.m.Québec City
19 Apr
YQB10:55 a.m.Québec City
9h 34m
2 stops
IAD8:29 p.m.Washington, D.C. Dulles Intl
C$ 737
Air Canada
13 Apr
IAD9:55 a.m.Washington, D.C. Dulles Intl
4h 21m
1 stop
YQB2:16 p.m.Québec City
19 Apr
YQB10:55 a.m.Québec City
9h 34m
2 stops
IAD8:29 p.m.Washington, D.C. Dulles Intl
C$ 755

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 27 February 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

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Wed 8/4

8:30 p.m.-2:40 p.m.

1 stop18h 10m

Québec City

Sun 12/4

4:00 p.m.-10:54 a.m.

1 stop18h 54m

C$ 631

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Wed 8/4

8:39 p.m.-2:40 p.m.

1 stop18h 01m

Québec City

Sun 12/4

6:15 a.m.-8:13 a.m.

1 stop25h 58m

C$ 640

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Mon 13/4

8:39 p.m.-3:55 p.m.

2 stops19h 16m

Québec City

Mon 20/4

5:00 p.m.-11:01 a.m.

2 stops18h 01m

C$ 676

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 9/4

11:40 a.m.-3:20 p.m.

1 stop27h 40m

Québec City

Sun 12/4

4:00 p.m.-10:54 a.m.

1 stop18h 54m

C$ 688

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 11/4

1:45 p.m.-3:20 p.m.

1 stop25h 35m

Québec City

Sat 18/4

1:45 p.m.-5:14 p.m.

1 stop27h 29m

C$ 696

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Tue 19/5

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

1 stop26h 57m

Québec City

Mon 25/5

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

1 stop19h 36m

C$ 699

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Sat 16/5

11:30 a.m.-8:00 p.m.

2 stops8h 30m

Québec City

Thu 21/5

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

1 stop23h 51m

C$ 707

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 9/4

6:00 a.m.-9:45 a.m.

3 stops27h 45m

Québec City

Sun 12/4

10:55 a.m.-3:30 p.m.

1 stop4h 35m

C$ 715

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Thu 9/4

12:55 p.m.-10:30 p.m.

2 stops9h 35m

Québec City

Sun 12/4

10:55 a.m.-3:30 p.m.

1 stop4h 35m

C$ 770

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sun 12/4

12:55 p.m.-10:31 p.m.

2 stops9h 36m

Québec City

Sun 19/4

5:35 a.m.-10:19 a.m.

1 stop4h 44m

C$ 773

Flights are sorted by cheapest round-trip flights 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?

In general, September 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$ 776. If you aren’t able to travel to Québec City during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 923.

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

  • 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.

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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