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

United Airlines, Delta, and Air Canada are the most popular carriers operating from Quebec to Washington, D.C.

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

198 flights are operational weekly from Quebec to Washington, D.C. as of May 2026. The most popular departure day for this route is Fri, with 15% of flights per week taking off on this day.

Which airlines fly to Washington, D.C.?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Washington, D.C. from Quebec according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How many flights depart from Quebec to Washington, D.C. on average per day?

As of May 2026, there are 28 flights per day flying from Quebec to Washington, D.C.. The most common time of day flights depart is 9:00a.m., with 40% of flights taking off in the afternoon.

How long does it take to fly to Washington, D.C.?

Flight times from Quebec to Washington, D.C. vary, but if you’re flying out of Montreal and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 55m on average. Another popular route from Quebec to Washington, D.C. is flying from Québec City to Washington, D.C. Dulles Intl Airport, which will take roughly 2h 18m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Quebec to Washington, D.C. are updated daily.

How many operators does momondo search for flights from Quebec to Washington, D.C.?

As of May 2026, there are 5 operators available to choose from for flights from Quebec to Washington, D.C..

How old do you have to be to fly from Quebec to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Washington, D.C..

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

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 230 Cheap Flights from Quebec to Washington, D.C. in 2026

1 adult

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Find the cheapest flights from Quebec to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

11:30 a.m. - 6:15 p.m.

IAD

YUL

6h 45m

1 stop

C$ 369Porter Airlines

Fri, 22 May - Sun, 24 May

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

11:30 a.m. - 6:10 p.m.

IAD

YUL

6h 40m

1 stop

C$ 370Porter Airlines

Fri, 19 Jun - Wed, 24 Jun

6:30 a.m. - 10:46 a.m.

YUL

IAD

4h 16m

1 stop

11:30 a.m. - 6:15 p.m.

IAD

YUL

6h 45m

1 stop

C$ 373Porter Airlines

Fri, 22 May - Sun, 24 May

8:30 a.m. - 10:19 a.m.

YUL

DCA

1h 49mdirect

6:00 a.m. - 7:46 a.m.

DCA

YUL

1h 46mdirect

C$ 396Air Canada

Fri, 22 May - Sun, 24 May

1:50 p.m. - 3:39 p.m.

YUL

DCA

1h 49mdirect

6:00 a.m. - 7:46 a.m.

DCA

YUL

1h 46mdirect

C$ 405Air Canada

Fri, 12 Jun - Sun, 14 Jun

7:30 p.m. - 9:13 p.m.

YOW

IAD

1h 43mdirect

8:29 a.m. - 4:38 p.m.

IAD

YOW

8h 09m

1 stop

C$ 461United Airlines

Mon, 27 Jul - Tue, 28 Jul

7:00 a.m. - 5:19 p.m.

YUL

BWI

10h 19m

1 stop

6:08 a.m. - 5:42 p.m.

BWI

YUL

11h 34m

2 stops

C$ 593Delta

Mon, 6 Jul - Wed, 8 Jul

7:00 a.m. - 5:19 p.m.

YUL

BWI

10h 19m

1 stop

5:40 a.m. - 11:43 a.m.

BWI

YUL

6h 03m

1 stop

C$ 595Delta

Sun, 14 Jun - Wed, 17 Jun

9:45 a.m. - 9:32 p.m.

YUL

BWI

11h 47m

1 stop

8:16 a.m. - 5:30 p.m.

BWI

YUL

9h 14m

1 stop

C$ 621United Airlines

Sat, 1 Aug - Mon, 10 Aug

8:00 p.m. - 10:47 a.m.

YUL

BWI

14h 47m

2 stops

9:39 a.m. - 4:20 p.m.

BWI

YUL

6h 41m

1 stop

C$ 642WestJet

Mon, 6 Jul - Wed, 8 Jul

Porter Airlines flights from Quebec to Washington, D.C.

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

Porter Airlines

22 May

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

24 May

IAD11:30 a.m.Washington, D.C. Dulles Intl

6h 45m

1 stop

YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 369

Porter Airlines

19 Jun

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

24 Jun

IAD11:30 a.m.Washington, D.C. Dulles Intl

6h 40m

1 stop

YUL6:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 370

Porter Airlines

22 May

YUL6:30 a.m.Montreal Pierre Elliott Trudeau Intl

4h 16m

1 stop

IAD10:46 a.m.Washington, D.C. Dulles Intl

24 May

IAD11:30 a.m.Washington, D.C. Dulles Intl

6h 45m

1 stop

YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 373

United Airlines flights from Quebec to Washington, D.C.

Our best United Airlines deals on Quebec to Washington, D.C. flight tickets

United Airlines

22 May

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

1h 57m

IAD11:12 a.m.Washington, D.C. Dulles Intl

26 May

IAD10:11 p.m.Washington, D.C. Dulles Intl

2h 02m

YUL12:13 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 413

United Airlines

18 Jun

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

1h 59m

IAD4:19 p.m.Washington, D.C. Dulles Intl

20 Jun

IAD6:33 a.m.Washington, D.C. Dulles Intl

6h 36m

1 stop

YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 425

United Airlines

23 May

YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl

7h 54m

1 stop

IAD11:19 p.m.Washington, D.C. Dulles Intl

24 May

IAD5:34 p.m.Washington, D.C. Dulles Intl

2h 11m

YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 433

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:30 a.m.-10:46 a.m.

1 stop4h 16m

Washington, D.C. Dulles Intl

Sun 24/5

11:30 a.m.-6:15 p.m.

1 stop6h 45m

C$ 369

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

6:30 a.m.-10:46 a.m.

1 stop4h 16m

Washington, D.C. Dulles Intl

Wed 24/6

11:30 a.m.-6:10 p.m.

1 stop6h 40m

C$ 370

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:30 a.m.-10:46 a.m.

1 stop4h 16m

Washington, D.C. Dulles Intl

Sun 24/5

11:30 a.m.-6:15 p.m.

1 stop6h 45m

C$ 373

Quickest round-trip

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

8:30 a.m.-10:19 a.m.

Nonstop1h 49m

Washington, D.C. Reagan-National

Sun 24/5

6:00 a.m.-7:46 a.m.

Nonstop1h 46m

C$ 396

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

1:50 p.m.-3:39 p.m.

Nonstop1h 49m

Washington, D.C. Reagan-National

Sun 14/6

6:00 a.m.-7:46 a.m.

Nonstop1h 46m

C$ 405

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Mon 27/7

7:30 p.m.-9:13 p.m.

Nonstop1h 43m

Washington, D.C. Dulles Intl

Tue 28/7

8:29 a.m.-4:38 p.m.

1 stop8h 09m

C$ 461

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

7:00 a.m.-5:19 p.m.

1 stop10h 19m

Baltimore/Washington

Wed 8/7

6:08 a.m.-5:42 p.m.

2 stops11h 34m

C$ 593

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

7:00 a.m.-5:19 p.m.

1 stop10h 19m

Baltimore/Washington

Wed 17/6

5:40 a.m.-11:43 a.m.

1 stop6h 03m

C$ 595

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

9:45 a.m.-9:32 p.m.

1 stop11h 47m

Baltimore/Washington

Mon 10/8

8:16 a.m.-5:30 p.m.

1 stop9h 14m

C$ 621

MontrealBaltimore

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

8:00 p.m.-10:47 a.m.

2 stops14h 47m

Baltimore/Washington

Wed 8/7

9:39 a.m.-4:20 p.m.

1 stop6h 41m

C$ 642

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 Quebec 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

Airlines

Other information

What is the cheapest month to fly to Washington, D.C.?

If you aren’t able to travel during the month of June, then book flights to Washington, D.C. from Quebec during September instead. Flights to Washington, D.C. in September, while not as cheap as those in June, still average around C$ 134.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Quebec to Washington, D.C. is on a Friday. Travellers who choose to depart for Washington, D.C. on a Friday will often find tickets for as low as C$ 779. The most expensive day to fly to Washington, D.C. is Sunday, with ticket prices averaging around C$ 1,175.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Quebec to Washington, D.C. when you can find flight prices for as low as C$ 856. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Washington, D.C., so prices are often more expensive at around C$ 1,094 per ticket.

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

Fly from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Reagan-National for the best Quebec - Washington, D.C. flight prices

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

You could potentially save up to 8% on your flight if you consider stops on a Quebec to Washington, D.C. flight.

Cheap Quebec to Washington, D.C. flight deals and tips

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

Best price found	C$ 236
Fastest flight time	1h 35m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Quebec in the past 72 hours is C$ 236. The best round-trip flight deal from Quebec to Washington, D.C. found on momondo in the last 72 hours is C$ 431.

The fastest flight from Quebec to Washington, D.C. takes 1h 35m

Direct flights go from Quebec to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Quebec there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

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

When did momondo last update prices for flights from Quebec to Washington, D.C.?
Prices for flights from Quebec to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Quebec to Washington, D.C.?
As of May 2026, there are 5 operators available to choose from for flights from Quebec to Washington, D.C..
How old do you have to be to fly from Quebec to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Quebec to Washington, D.C.?
Based on momondo bookings for flights between Quebec and Washington, D.C., the leading plane model is Embraer 175 (Enhanced Winglets), making up 29.01% of the total bookings. Other popular models include Boeing 777-300ER with 9.09%, Embraer 175 with 7.90%, and Airbus A321-100/200 with 7.19%.

Best airlines flying from Quebec to Washington, D.C.

Compare and see reviews for airlines that fly from Quebec to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 296	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Porter Airlines	PriceFrom C$ 296	Free Cancellation	Rating 8.0 437 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 317	Free Cancellation	Rating 7.1 11,008 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 351	Free Cancellation	Rating 7.4 9,693 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 564	Free Cancellation	Rating 7.2 3,332 reviews	Search WestJet flights

Alexandria

Gettysburg

Fairfax

Gaithersburg

Linthicum Heights

Bethesda

National Harbor

Reston

Laurel

Herndon

Arlington

Fredericksburg

Manassas

Woodbridge

Silver Spring

Falls Church

Rockville

McLean

Tysons

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Quebec to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Flights from Quebec 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 Quebec to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Quebec.

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

Of course. momondo tracks the price of Quebec 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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Fly into one of these airports located in Washington, D.C.

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Washington, D.C. Dulles Intl Airport

Cheap flights from Quebec to Washington, D.C. from C$ 230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Washington, D.C. departing on 4/6. 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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Porter Airlines flights from Quebec to Washington, D.C.

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

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Our best United Airlines deals on Quebec to Washington, D.C. flight tickets

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

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

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

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

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

Which airlines fly to Washington, D.C.?

How many flights depart from Quebec to Washington, D.C. on average per day?

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

How long does it take to fly to Washington, D.C.?

Cheap Quebec to Washington, D.C. flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Washington, D.C.

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

Best airlines flying from Quebec to Washington, D.C.

Compare and see reviews for airlines that fly from Quebec to Washington, D.C. with momondo

Travelling 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.

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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 36.1 km from Washington, D.C.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

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