What is the cheapest airline that flies from Québec City to Washington, D.C.?

American Airlines, Air Canada, and Porter Airlines are the most popular carriers operating from Québec City to Washington, D.C.

How many flights depart from Québec City to Washington, D.C. on average per week?

1 flights are operational weekly from Québec City to Washington, D.C. as of June 2026. The most popular departure day for this route is Sat, with 100% of flights per week taking off on this day.

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

Prices for flights from Québec City Airport to Washington, D.C. are updated daily.

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

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 Québec City Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$242 Cheap Flights from Québec City to Washington, D.C. in 2026

Find the cheapest flights from Québec City to Washington, D.C.

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 8:18 pm

YQB

IAD

2h 18mnonstop

6:10 am - 2:08 pm

IAD

YQB

7h 58m

1 stop

$468Lufthansa

Sat, Jul 11 - Sun, Jul 12

6:40 am - 3:11 pm

YQB

IAD

8h 31m

1 stop

3:55 pm - 2:27 pm

IAD

YQB

22h 32m

1 stop

$573Porter Airlines

Sat, Jul 11 - Sun, Jul 12

5:35 am - 3:11 pm

YQB

IAD

9h 36m

2 stops

11:05 am - 8:00 pm

IAD

YQB

8h 55m

2 stops

$574Multiple Airlines

Sat, Jul 11 - Sun, Jul 12

5:35 am - 3:11 pm

YQB

IAD

9h 36m

3 stops

11:05 am - 8:00 pm

IAD

YQB

8h 55m

2 stops

$587Multiple Airlines

Sat, Jul 11 - Sun, Jul 12

1:56 pm - 11:59 pm

YQB

DCA

10h 03m

1 stop

10:16 pm - 1:15 pm

DCA

YQB

14h 59m

1 stop

$620American Airlines

Thu, Aug 13 - Sun, Aug 16

1:56 pm - 11:09 am

YQB

BWI

21h 13m

2 stops

8:10 pm - 11:49 am

BWI

YQB

15h 39m

2 stops

$634American Airlines

Wed, Aug 12 - Sat, Aug 15

3:00 pm - 12:28 am

YQB

BWI

9h 28m

1 stop

6:15 am - 2:08 pm

BWI

YQB

7h 53m

1 stop

$648United Airlines

Mon, Jul 6 - Wed, Jul 8

3:00 pm - 11:00 pm

YQB

BWI

8h 00m

1 stop

8:10 am - 2:08 pm

BWI

YQB

5h 58m

1 stop

$649United Airlines

Thu, Aug 27 - Mon, Aug 31

5:35 am - 10:18 am

YQB

DCA

4h 43m

1 stop

6:00 am - 12:24 pm

DCA

YQB

6h 24m

1 stop

$652Air Canada

Fri, Jul 24 - Fri, Jul 31

5:35 am - 12:00 pm

YQB

DCA

6h 25m

2 stops

6:00 am - 12:24 pm

DCA

YQB

6h 24m

1 stop

$657Air Canada

Fri, Jul 24 - Fri, Jul 31

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Air Canada flights from Québec City to Washington, D.C.

Our best Air Canada deals on Québec City to Washington, D.C. flight tickets

Air Canada

Jul 24

YQB5:35 amQuébec City

4h 43m

1 stop

DCA10:18 amWashington, D.C. Reagan-National

Jul 31

DCA6:00 amWashington, D.C. Reagan-National

6h 24m

1 stop

YQB12:24 pmQuébec City

$652

Air Canada

Jul 24

YQB10:25 amQuébec City

4h 36m

1 stop

IAD3:01 pmWashington, D.C. Dulles Intl

Jul 31

IAD9:45 amWashington, D.C. Dulles Intl

4h 10m

1 stop

YQB1:55 pmQuébec City

$654

Air Canada

Jul 24

YQB5:35 amQuébec City

6h 25m

2 stops

DCA12:00 pmWashington, D.C. Reagan-National

Jul 31

DCA6:00 amWashington, D.C. Reagan-National

6h 24m

1 stop

YQB12:24 pmQuébec City

$657

Porter Airlines flights from Québec City to Washington, D.C.

Our best Porter Airlines deals on Québec City to Washington, D.C. flight tickets

Porter Airlines

Jul 11

YQB6:40 amQuébec City

8h 31m

1 stop

IAD3:11 pmWashington, D.C. Dulles Intl

Jul 12

IAD3:55 pmWashington, D.C. Dulles Intl

22h 32m

1 stop

YQB2:27 pmQuébec City

$573

Porter Airlines

Aug 23

YQB4:55 pmQuébec City

17h 50m

2 stops

IAD10:45 amWashington, D.C. Dulles Intl

Aug 29

IAD11:25 amWashington, D.C. Dulles Intl

8h 35m

2 stops

YQB8:00 pmQuébec City

$598

Porter Airlines

Jul 16

YQB3:10 pmQuébec City

24h 01m

1 stop

IAD3:11 pmWashington, D.C. Dulles Intl

Aug 1

IAD11:25 amWashington, D.C. Dulles Intl

8h 35m

2 stops

YQB8:00 pmQuébec City

$619

momondo Fare Finder

Use the filters below to find and compare flights from Québec City to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 7/11

6:00 pm-8:18 pm

Nonstop2h 18m

Washington, D.C. Dulles Intl

Sun 7/12

6:10 am-2:08 pm

1 stop7h 58m

$468

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 7/11

6:40 am-3:11 pm

1 stop8h 31m

Washington, D.C. Dulles Intl

Sun 7/12

3:55 pm-2:27 pm

1 stop22h 32m

$573

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 7/11

5:35 am-3:11 pm

2 stops9h 36m

Washington, D.C. Dulles Intl

Sun 7/12

11:05 am-8:00 pm

2 stops8h 55m

$574

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 7/11

5:35 am-3:11 pm

3 stops9h 36m

Washington, D.C. Dulles Intl

Sun 7/12

11:05 am-8:00 pm

2 stops8h 55m

$587

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Thu 8/13

1:56 pm-11:59 pm

1 stop10h 03m

Washington, D.C. Reagan-National

Sun 8/16

10:16 pm-1:15 pm

1 stop14h 59m

$620

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Wed 8/12

1:56 pm-11:09 am

2 stops21h 13m

Baltimore/Washington

Sat 8/15

8:10 pm-11:49 am

2 stops15h 39m

$634

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Mon 7/6

3:00 pm-12:28 am

1 stop9h 28m

Baltimore/Washington

Wed 7/8

6:15 am-2:08 pm

1 stop7h 53m

$648

Québec CityBaltimore

YQB - BWI

YQBBWI

Québec City

Thu 8/27

3:00 pm-11:00 pm

1 stop8h 00m

Baltimore/Washington

Mon 8/31

8:10 am-2:08 pm

1 stop5h 58m

$649

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 7/24

5:35 am-10:18 am

1 stop4h 43m

Washington, D.C. Reagan-National

Fri 7/31

6:00 am-12:24 pm

1 stop6h 24m

$652

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Fri 7/24

5:35 am-12:00 pm

2 stops6h 25m

Washington, D.C. Reagan-National

Fri 7/31

6:00 am-12:24 pm

1 stop6h 24m

$657

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 Washington, D.C.

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

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Other information

What is the cheapest Québec City to Washington, D.C. flight route?

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

What cabin class options are available on Québec City to Washington, D.C. flights?

There is only 1 cabin class available to choose from on Québec City to Washington, D.C. 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 Washington, D.C. flights?

You could potentially save up to 5% on your flight if you consider stops on a Québec City to Washington, D.C. flight.

How have Québec City to Washington, D.C. flight prices changed over time?

When to book flights from Québec City to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Québec City to Washington, D.C. (YQB to WAS) flight deals and tips

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

Best Price Found	$490
Fastest flight time	2h 18m
Direct flights	Sun
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Québec City in the past 72 hours is $490. The best round-trip flight deal from Québec City to Washington, D.C. found on momondo in the last 72 hours is $742.

The fastest flight from Québec City to Washington, D.C. takes 2h 18m

Direct flights go from Québec City to Washington, D.C. on Sunday. There are no airlines offering direct flights.

There are 2 airports in Washington, D.C.. 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 Washington, D.C.

How far is Québec City to Washington, D.C. by plane?
Washington, D.C. is 619.9 mi away from Québec City. By plane, this route typically takes 2h 18m.
When did momondo last update prices for flights from Québec City Airport to Washington, D.C.?
Prices for flights from Québec City Airport to Washington, D.C. are updated daily.
How old do you have to be to fly from Québec City Airport to Washington, D.C.?
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 Québec City Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Fredericksburg

Colonial Beach

Rockville

Silver Spring

Linthicum Heights

Towson

Manassas

Tysons

Springfield

Fairfax

Bethesda

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to Washington, D.C.?

It is quick and easy to find Québec City to Washington, D.C. 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 Washington, D.C. that suits you.

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

Flights from Québec City to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Québec City to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Québec City to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Québec City to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Nearby airports

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Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Québec City to Washington, D.C. from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Washington, D.C. departing on 8/31. 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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Air Canada flights from Québec City to Washington, D.C.

Our best Air Canada deals on Québec City to Washington, D.C. flight tickets

Porter Airlines flights from Québec City to Washington, D.C.

Our best Porter Airlines deals on Québec City to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Québec City to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Québec City to Washington, D.C.

What is the cheapest Québec City to Washington, D.C. flight route?

What cabin class options are available on Québec City to Washington, D.C. flights?

Can stopping save me money on Québec City to Washington, D.C. flights?

How have Québec City to Washington, D.C. flight prices changed over time?

What is the cheapest airline that flies from Québec City to Washington, D.C.?

How many flights depart from Québec City to Washington, D.C. on average per week?

When to book flights from Québec City to Washington, D.C.

Cheap Québec City to Washington, D.C. (YQB to WAS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Québec City to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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