What is the cheapest airline that flies from Québec City to District of Columbia?

United Airlines, American Airlines, and Porter Airlines are the most popular carriers operating from Québec City to District of Columbia

How many flights depart from Québec City to District of Columbia on average per week?

As of August 2026, there are 1 flights per week flying from Québec City to District of Columbia. The most common day of the week flights depart is Sat, with 100% of flights taking off on this day.

When did momondo last update prices for flights from Québec City Airport to District of Columbia?

Prices for flights from Québec City Airport to District of Columbia refresh daily.

How old do you have to be to fly from Québec City Airport to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Québec City Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$261 Cheap Flights from Québec City to District of Columbia in 2026

Find the cheapest flights from Québec City to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 8:25 pm

YQB

IAD

10h 00m

1 stop

6:13 am - 2:08 pm

IAD

YQB

7h 55m

1 stop

$461Air Canada

Sat, Sep 19 - Sun, Sep 20

10:25 am - 8:25 pm

YQB

IAD

10h 00m

2 stops

8:20 am - 2:08 pm

IAD

YQB

5h 48m

1 stop

$464Air Canada

Sat, Sep 19 - Sun, Sep 20

4:55 pm - 7:20 am

YQB

IAD

14h 25m

2 stops

10:15 pm - 12:02 pm

IAD

YQB

13h 47m

2 stops

$564United Airlines

Wed, Sep 2 - Sun, Sep 6

6:40 am - 9:50 pm

YQB

DCA

15h 10m

2 stops

6:59 am - 1:55 pm

DCA

YQB

6h 56m

2 stops

$570Multiple Airlines

Sat, Sep 19 - Sun, Sep 20

5:25 pm - 10:38 am

YQB

IAD

17h 13m

1 stop

11:20 am - 1:10 pm

IAD

YQB

25h 50m

1 stop

$573Porter Airlines

Sat, Nov 14 - Mon, Nov 16

5:00 am - 4:09 pm

YQB

IAD

11h 09m

2 stops

10:15 pm - 12:02 pm

IAD

YQB

13h 47m

2 stops

$585United Airlines

Wed, Aug 26 - Wed, Aug 26

6:40 am - 9:50 pm

YQB

DCA

15h 10m

2 stops

6:55 pm - 9:27 am

DCA

YQB

14h 32m

1 stop

$588Multiple Airlines

Sat, Sep 19 - Sun, Sep 20

4:55 pm - 7:20 am

YQB

IAD

14h 25m

2 stops

8:35 am - 10:41 pm

IAD

YQB

14h 06m

2 stops

$602United Airlines

Thu, Aug 27 - Sat, Aug 29

5:45 pm - 4:04 pm

YQB

DCA

22h 19m

1 stop

10:15 am - 4:50 pm

DCA

YQB

6h 35m

1 stop

$613Porter Airlines

Tue, Sep 15 - Tue, Sep 22

1:50 pm - 2:22 pm

YQB

DCA

24h 32m

1 stop

10:14 am - 4:45 pm

DCA

YQB

6h 31m

1 stop

$614Porter Airlines

Sat, Nov 14 - Mon, Nov 16

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Air Canada flights from Québec City to District of Columbia

Our best Air Canada deals on Québec City to District of Columbia flight tickets

Air Canada

Sep 19

YQB10:25 amQuébec City

10h 00m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Sep 20

IAD6:13 amWashington, D.C. Dulles Intl

7h 55m

1 stop

YQB2:08 pmQuébec City

$461

Air Canada

Sep 19

YQB10:25 amQuébec City

10h 00m

2 stops

IAD8:25 pmWashington, D.C. Dulles Intl

Sep 20

IAD8:20 amWashington, D.C. Dulles Intl

5h 48m

1 stop

YQB2:08 pmQuébec City

$464

Air Canada

Oct 31

YQB5:40 pmQuébec City

4h 58m

1 stop

DCA10:38 pmWashington, D.C. Reagan-National

Nov 4

DCA9:40 amWashington, D.C. Reagan-National

6h 51m

1 stop

YQB4:31 pmQuébec City

$644

United Airlines flights from Québec City to District of Columbia

Our best United Airlines deals on Québec City to District of Columbia flight tickets

United Airlines

Sep 2

YQB4:55 pmQuébec City

14h 25m

2 stops

IAD7:20 amWashington, D.C. Dulles Intl

Sep 6

IAD10:15 pmWashington, D.C. Dulles Intl

13h 47m

2 stops

YQB12:02 pmQuébec City

$564

United Airlines

Aug 26

YQB5:00 amQuébec City

11h 09m

2 stops

IAD4:09 pmWashington, D.C. Dulles Intl

Aug 26

IAD10:15 pmWashington, D.C. Dulles Intl

13h 47m

2 stops

YQB12:02 pmQuébec City

$585

United Airlines

Aug 27

YQB4:55 pmQuébec City

14h 25m

2 stops

IAD7:20 amWashington, D.C. Dulles Intl

Aug 29

IAD8:35 amWashington, D.C. Dulles Intl

14h 06m

2 stops

YQB10:41 pmQuébec City

$602

momondo Fare Finder

Use the filters below to find and compare flights from Québec City to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 9/19

10:25 am-8:25 pm

1 stop10h 00m

Washington, D.C. Dulles Intl

Sun 9/20

6:13 am-2:08 pm

1 stop7h 55m

$461

Quickest round-trip

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 9/19

10:25 am-8:25 pm

2 stops10h 00m

Washington, D.C. Dulles Intl

Sun 9/20

8:20 am-2:08 pm

1 stop5h 48m

$464

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Wed 9/2

4:55 pm-7:20 am

2 stops14h 25m

Washington, D.C. Dulles Intl

Sun 9/6

10:15 pm-12:02 pm

2 stops13h 47m

$564

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 9/19

6:40 am-9:50 pm

2 stops15h 10m

Washington, D.C. Reagan-National

Sun 9/20

6:59 am-1:55 pm

2 stops6h 56m

$570

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 11/14

5:25 pm-10:38 am

1 stop17h 13m

Washington, D.C. Dulles Intl

Mon 11/16

11:20 am-1:10 pm

1 stop25h 50m

$573

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Wed 8/26

5:00 am-4:09 pm

2 stops11h 09m

Washington, D.C. Dulles Intl

Wed 8/26

10:15 pm-12:02 pm

2 stops13h 47m

$585

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 9/19

6:40 am-9:50 pm

2 stops15h 10m

Washington, D.C. Reagan-National

Sun 9/20

6:55 pm-9:27 am

1 stop14h 32m

$588

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Thu 8/27

4:55 pm-7:20 am

2 stops14h 25m

Washington, D.C. Dulles Intl

Sat 8/29

8:35 am-10:41 pm

2 stops14h 06m

$602

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Tue 9/15

5:45 pm-4:04 pm

1 stop22h 19m

Washington, D.C. Reagan-National

Tue 9/22

10:15 am-4:50 pm

1 stop6h 35m

$613

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Sat 11/14

1:50 pm-2:22 pm

1 stop24h 32m

Washington, D.C. Reagan-National

Mon 11/16

10:14 am-4:45 pm

1 stop6h 31m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Québec City to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest Québec City to District of Columbia flight route?

Fly from Québec City to Washington, D.C. Dulles Intl for the best Québec City - District of Columbia flight prices

What cabin class options are available on Québec City to District of Columbia flights?

There is only 1 cabin class available to choose from on Québec City to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Québec City to District of Columbia flights?

You could potentially save up to 34% on your flight if you consider stops on a Québec City to District of Columbia flight.

Cheap Québec City to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to District of Columbia

Fastest flight time	9h 19m
Direct flights	Sun
Airports in District of Columbia	2 airports

The fastest flight from Québec City to District of Columbia takes 9h 19m

Direct flights go from Québec City to District of Columbia on Sunday. There are no airlines offering direct flights.

There are 2 airports in District of Columbia. From Québec City there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Québec City to District of Columbia

When did momondo last update prices for flights from Québec City Airport to District of Columbia?
Prices for flights from Québec City Airport to District of Columbia refresh daily.
How old do you have to be to fly from Québec City Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Québec City Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to District of Columbia?

Finding the right flight to District of Columbia from Québec City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

Can I find flights from Québec City to District of Columbia with flexible booking policies on momondo?

All flight searches from Québec City to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Québec City to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Québec City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Québec City to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Québec City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.