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Cheap flights from Washington, D.C. to Québec City from C$ 199

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 3/10. 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

Logo
5:10 a.m. - 3:05 p.m.BWI-YQB
9h 55m1 stop
Logo
6:15 a.m. - 7:17 p.m.YQB-BWI
13h 02m1 stop
C$ 523
Find Deal
Fri, 7 Nov - Tue, 11 Nov
Logo
5:10 a.m. - 3:05 p.m.BWI-YQB
9h 55m1 stop
Logo
6:15 a.m. - 6:34 p.m.YQB-BWI
12h 19m2 stops
C$ 589
Find Deal
Fri, 7 Nov - Tue, 11 Nov
United Airlines Logo
6:15 a.m. - 10:10 p.m.BWI-YQB
15h 55m2 stops
United Airlines Logo
4:55 p.m. - 9:55 a.m.YQB-BWI
17h 00m2 stops
C$ 619United Airlines
Find Deal
Sat, 20 Sep - Mon, 22 Sep
Air Canada Logo
9:45 a.m. - 2:29 p.m.IAD-YQB
4h 44m1 stop
Air Canada Logo
10:50 a.m. - 3:54 p.m.YQB-IAD
5h 04m1 stop
C$ 621Air Canada
Find Deal
Wed, 7 Jan - Sat, 10 Jan
American Airlines Logo
6:13 p.m. - 1:36 p.m.BWI-YQB
19h 23m1 stop
American Airlines Logo
4:14 p.m. - 11:20 a.m.YQB-BWI
19h 06m1 stop
C$ 639American Airlines
Find Deal
Sat, 11 Oct - Fri, 17 Oct
Air Canada Logo
6:00 a.m. - 9:50 a.m.DCA-YQB
3h 50m1 stop
Air Canada Logo
7:25 a.m. - 12:08 p.m.YQB-DCA
4h 43m1 stop
C$ 643Air Canada
Find Deal
Sat, 11 Oct - Fri, 17 Oct
United Airlines Logo
5:30 p.m. - 2:16 p.m.BWI-YQB
20h 46m1 stop
United Airlines Logo
5:20 a.m. - 9:55 a.m.YQB-BWI
28h 35m2 stops
C$ 651United Airlines
Find Deal
Mon, 22 Sep - Fri, 26 Sep
American Airlines Logo
10:45 p.m. - 1:36 p.m.DCA-YQB
14h 51m1 stop
American Airlines Logo
4:14 p.m. - 2:28 p.m.YQB-DCA
22h 14m1 stop
C$ 651American Airlines
Find Deal
Sat, 11 Oct - Fri, 17 Oct
Porter Airlines Logo
4:20 p.m. - 10:20 a.m.IAD-YQB
18h 00m1 stop
Porter Airlines Logo
11:00 a.m. - 3:06 p.m.YQB-IAD
4h 06m1 stop
C$ 658Porter Airlines
Find Deal
Fri, 12 Sep - Mon, 15 Sep
Porter Airlines Logo
11:35 a.m. - 3:55 p.m.IAD-YQB
4h 20m1 stop
Porter Airlines Logo
11:00 a.m. - 10:16 a.m.YQB-IAD
23h 16m1 stop
C$ 679Porter Airlines
Find Deal
Thu, 9 Oct - Thu, 16 Oct

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
20 Sep
BWI6:15 a.m.Baltimore/Washington
15h 55m
2 stops
YQB10:10 p.m.Québec City
22 Sep
YQB4:55 p.m.Québec City
17h 00m
2 stops
BWI9:55 a.m.Baltimore/Washington
C$ 619
Find similar
United Airlines
22 Sep
BWI5:30 p.m.Baltimore/Washington
20h 46m
1 stop
YQB2:16 p.m.Québec City
26 Sep
YQB5:20 a.m.Québec City
28h 35m
2 stops
BWI9:55 a.m.Baltimore/Washington
C$ 651
Find similar
United Airlines
22 Sep
BWI6:40 p.m.Baltimore/Washington
17h 22m
2 stops
YQB12:02 p.m.Québec City
26 Sep
YQB5:20 a.m.Québec City
28h 35m
2 stops
BWI9:55 a.m.Baltimore/Washington
C$ 665
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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
7 Jan
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 44m
1 stop
YQB2:29 p.m.Québec City
10 Jan
YQB10:50 a.m.Québec City
5h 04m
1 stop
IAD3:54 p.m.Washington, D.C. Dulles Intl
C$ 621
Find similar
Air Canada
11 Oct
DCA6:00 a.m.Washington, D.C. Reagan-National
3h 50m
1 stop
YQB9:50 a.m.Québec City
17 Oct
YQB7:25 a.m.Québec City
4h 43m
1 stop
DCA12:08 p.m.Washington, D.C. Reagan-National
C$ 643
Find similar
Air Canada
11 Oct
DCA6:00 a.m.Washington, D.C. Reagan-National
3h 50m
1 stop
YQB9:50 a.m.Québec City
17 Oct
YQB7:25 a.m.Québec City
4h 43m
1 stop
DCA12:08 p.m.Washington, D.C. Reagan-National
C$ 652
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 96,600 searches. Data last updated 25 August 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

Fri 7/11

5:10 a.m.-3:05 p.m.

1 stop9h 55m

Québec City

Tue 11/11

6:15 a.m.-7:17 p.m.

1 stop13h 02m

C$ 523

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Fri 7/11

5:10 a.m.-3:05 p.m.

1 stop9h 55m

Québec City

Tue 11/11

6:15 a.m.-6:34 p.m.

2 stops12h 19m

C$ 589

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sat 20/9

6:15 a.m.-10:10 p.m.

2 stops15h 55m

Québec City

Mon 22/9

4:55 p.m.-9:55 a.m.

2 stops17h 00m

C$ 619

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Wed 7/1

9:45 a.m.-2:29 p.m.

1 stop4h 44m

Québec City

Sat 10/1

10:50 a.m.-3:54 p.m.

1 stop5h 04m

C$ 621

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Sat 11/10

6:13 p.m.-1:36 p.m.

1 stop19h 23m

Québec City

Fri 17/10

4:14 p.m.-11:20 a.m.

1 stop19h 06m

C$ 639

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 11/10

6:00 a.m.-9:50 a.m.

1 stop3h 50m

Québec City

Fri 17/10

7:25 a.m.-12:08 p.m.

1 stop4h 43m

C$ 643

BaltimoreQuébec City

BWI - YQB

BWIYQB

Baltimore/Washington

Mon 22/9

5:30 p.m.-2:16 p.m.

1 stop20h 46m

Québec City

Fri 26/9

5:20 a.m.-9:55 a.m.

2 stops28h 35m

C$ 651

Washington, D.C.Québec City

DCA - YQB

DCAYQB

Washington, D.C. Reagan-National

Sat 11/10

10:45 p.m.-1:36 p.m.

1 stop14h 51m

Québec City

Fri 17/10

4:14 p.m.-2:28 p.m.

1 stop22h 14m

C$ 651

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Fri 12/9

4:20 p.m.-10:20 a.m.

1 stop18h 00m

Québec City

Mon 15/9

11:00 a.m.-3:06 p.m.

1 stop4h 06m

C$ 658

Washington, D.C.Québec City

IAD - YQB

IADYQB

Washington, D.C. Dulles Intl

Thu 9/10

11:35 a.m.-3:55 p.m.

1 stop4h 20m

Québec City

Thu 16/10

11:00 a.m.-10:16 a.m.

1 stop23h 16m

C$ 679

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$ 814. If you aren’t able to travel to Québec City during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 825.

How far in advance should I book a flight to Québec City?

You are more likely to see cheaper flights to Québec City from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Québec City for around C$ 1,028 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Québec City from Washington, D.C. for as low as C$ 570 on momondo.

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 97% 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

Direct flights

None
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?

    A flight from Washington, D.C. to Québec City will travel around 997.6 km. Typically, this will take 3h 45m 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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