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

As of June 2026, there are 21 flights per day flying from Quebec to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 9:00a.m., with 50% of flights taking off in the afternoon.

Which airlines fly to Washington, D.C. Dulles Intl Airport?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Quebec according to our data. Air Canada is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

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

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

The average flight duration from Quebec to Washington, D.C. Dulles Intl Airport depends on which airport you fly into and out of. Flying from Montreal to Washington, D.C. Dulles Intl Airport is 1h 55m on average, while flying from Québec City to Washington, D.C. Dulles Intl Airport is 6h 21m on average. Washington, D.C. Dulles Intl Airport is the most popular airport in Washington, D.C. Dulles Intl Airport.

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

As of June 2026, 149 flights take off from Quebec and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Sat, with 15% of weekly flights taking off on this day.

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

As of June 2026, there are 3 operators available to choose from for flights from Quebec to Washington, D.C. Dulles Intl Airport.

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

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. Dulles Intl Airport.

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

The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 246 Cheap Flights from Quebec to Washington, D.C. Dulles Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

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. - 10:25 a.m.

YUL

IAD

3h 55m

1 stop

3:55 p.m. - 8:10 p.m.

IAD

YUL

4h 15m

1 stop

C$ 412Porter Airlines

Thu, 9 Jul - Sun, 12 Jul

10:40 a.m. - 3:11 p.m.

YOW

IAD

4h 31m

1 stop

3:50 p.m. - 8:04 p.m.

IAD

YOW

4h 14m

1 stop

C$ 413Porter Airlines

Fri, 31 Jul - Mon, 3 Aug

10:35 a.m. - 3:10 p.m.

YUL

IAD

4h 35m

1 stop

3:50 p.m. - 8:10 p.m.

IAD

YUL

4h 20m

1 stop

C$ 413Porter Airlines

Thu, 6 Aug - Tue, 11 Aug

6:30 a.m. - 10:45 a.m.

YUL

IAD

4h 15m

1 stop

11:25 a.m. - 6:10 p.m.

IAD

YUL

6h 45m

1 stop

C$ 415Porter Airlines

Fri, 7 Aug - Tue, 11 Aug

12:55 p.m. - 5:08 p.m.

YUL

IAD

4h 13m

1 stop

3:45 p.m. - 5:27 p.m.

IAD

YUL

1h 42mdirect

C$ 416Air Canada

Fri, 4 Sep - Mon, 7 Sep

1:05 p.m. - 3:01 p.m.

YUL

IAD

1h 56mdirect

3:45 p.m. - 5:27 p.m.

IAD

YUL

1h 42mdirect

C$ 425Air Canada

Thu, 20 Aug - Sun, 23 Aug

6:40 a.m. - 7:44 p.m.

YQB

IAD

13h 04m

2 stops

3:50 p.m. - 2:27 p.m.

IAD

YQB

22h 37m

1 stop

C$ 747Multiple Airlines

Tue, 18 Aug - Mon, 24 Aug

6:00 a.m. - 2:43 p.m.

YQB

IAD

8h 43m

2 stops

5:15 p.m. - 11:36 p.m.

IAD

YQB

6h 21m

1 stop

C$ 759United Airlines

Tue, 28 Jul - Tue, 28 Jul

12:45 p.m. - 9:16 p.m.

YQB

IAD

8h 31m

2 stops

8:25 a.m. - 1:30 p.m.

IAD

YQB

5h 05m

1 stop

C$ 798United Airlines

Tue, 28 Jul - Wed, 29 Jul

6:40 a.m. - 7:38 p.m.

YQB

IAD

12h 58m

2 stops

11:05 a.m. - 10:20 p.m.

IAD

YQB

11h 15m

1 stop

C$ 808Multiple Airlines

Sat, 25 Jul - Wed, 29 Jul

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Porter Airlines flights from Quebec to Washington, D.C. Dulles Intl Airport

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

Porter Airlines

9 Jul

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

3h 55m

1 stop

IAD10:25 a.m.Washington, D.C. Dulles Intl

12 Jul

IAD3:55 p.m.Washington, D.C. Dulles Intl

4h 15m

1 stop

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 412

Porter Airlines

29 Jul

YUL10:35 a.m.Montreal Pierre Elliott Trudeau Intl

4h 36m

1 stop

IAD3:11 p.m.Washington, D.C. Dulles Intl

5 Aug

IAD11:25 a.m.Washington, D.C. Dulles Intl

6h 45m

1 stop

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

C$ 413

Porter Airlines

7 Aug

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

4h 15m

1 stop

IAD10:45 a.m.Washington, D.C. Dulles Intl

11 Aug

IAD11:25 a.m.Washington, D.C. Dulles Intl

6h 45m

1 stop

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

C$ 415

Air Canada flights from Quebec to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Quebec to Washington, D.C. Dulles Intl Airport flight tickets

Air Canada

20 Aug

YUL1:05 p.m.Montreal Pierre Elliott Trudeau Intl

1h 56m

IAD3:01 p.m.Washington, D.C. Dulles Intl

23 Aug

IAD3:45 p.m.Washington, D.C. Dulles Intl

1h 42m

YUL5:27 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 425

Air Canada

30 Jul

YUL1:05 p.m.Montreal Pierre Elliott Trudeau Intl

1h 56m

IAD3:01 p.m.Washington, D.C. Dulles Intl

4 Aug

IAD5:15 p.m.Washington, D.C. Dulles Intl

4h 32m

1 stop

YUL9:47 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 432

Air Canada

16 Oct

YUL1:05 p.m.Montreal Pierre Elliott Trudeau Intl

1h 55m

IAD3:00 p.m.Washington, D.C. Dulles Intl

18 Oct

IAD9:45 a.m.Washington, D.C. Dulles Intl

1h 38m

YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 439

momondo Fare Finder

Use the filters below to find and compare flights from Quebec to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

6:30 a.m.-10:25 a.m.

1 stop3h 55m

Washington, D.C. Dulles Intl

Sun 12/7

3:55 p.m.-8:10 p.m.

1 stop4h 15m

C$ 412

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Fri 31/7

10:40 a.m.-3:11 p.m.

1 stop4h 31m

Washington, D.C. Dulles Intl

Mon 3/8

3:50 p.m.-8:04 p.m.

1 stop4h 14m

C$ 413

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

10:35 a.m.-3:10 p.m.

1 stop4h 35m

Washington, D.C. Dulles Intl

Tue 11/8

3:50 p.m.-8:10 p.m.

1 stop4h 20m

C$ 413

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

6:30 a.m.-10:45 a.m.

1 stop4h 15m

Washington, D.C. Dulles Intl

Tue 11/8

11:25 a.m.-6:10 p.m.

1 stop6h 45m

C$ 415

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

12:55 p.m.-5:08 p.m.

1 stop4h 13m

Washington, D.C. Dulles Intl

Mon 7/9

3:45 p.m.-5:27 p.m.

Nonstop1h 42m

C$ 416

Quickest round-trip

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

1:05 p.m.-3:01 p.m.

Nonstop1h 56m

Washington, D.C. Dulles Intl

Sun 23/8

3:45 p.m.-5:27 p.m.

Nonstop1h 42m

C$ 425

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Tue 18/8

6:40 a.m.-7:44 p.m.

2 stops13h 04m

Washington, D.C. Dulles Intl

Mon 24/8

3:50 p.m.-2:27 p.m.

1 stop22h 37m

C$ 747

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Tue 28/7

6:00 a.m.-2:43 p.m.

2 stops8h 43m

Washington, D.C. Dulles Intl

Tue 28/7

5:15 p.m.-11:36 p.m.

1 stop6h 21m

C$ 759

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Tue 28/7

12:45 p.m.-9:16 p.m.

2 stops8h 31m

Washington, D.C. Dulles Intl

Wed 29/7

8:25 a.m.-1:30 p.m.

1 stop5h 05m

C$ 798

Québec CityWashington, D.C.

YQB - IAD

YQBIAD

Québec City

Sat 25/7

6:40 a.m.-7:38 p.m.

2 stops12h 58m

Washington, D.C. Dulles Intl

Wed 29/7

11:05 a.m.-10:20 p.m.

1 stop11h 15m

C$ 808

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. Dulles Intl Airport

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. Dulles Intl Airport?

The cheapest month to fly to Washington, D.C. Dulles Intl Airport from Quebec is in March. Flight prices, which tend to average around C$ 154, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in March, then you should wait until August to fly from Quebec, when ticket prices are also cheap, with an average price of C$ 191.

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

According to our data, Saturday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Quebec. The lowest ticket price found for a Saturday departure recently was C$ 845. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Sunday is C$ 1,233.

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

Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the afternoon. Flights from Quebec to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 778. In the evening is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 1,133 per ticket.

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

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

What cabin class options are available on Quebec to Washington, D.C. Dulles Intl Airport flights?

There are 4 cabin classes available to choose from on Quebec to Washington, D.C. Dulles Intl Airport 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 Quebec to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 15% on your flight if you consider stops on a Quebec to Washington, D.C. Dulles Intl Airport flight.

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

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

Best price found	C$ 426
Fastest flight time	1h 43m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Quebec in the past 72 hours is C$ 426. The best round-trip flight deal from Quebec to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 334.

The fastest flight from Quebec to Washington, D.C. Dulles Intl Airport takes 1h 43m

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

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

When did momondo last update prices for flights from Quebec to Washington, D.C. Dulles Intl Airport?
Prices for flights from Quebec to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Quebec to Washington, D.C. Dulles Intl Airport?
As of June 2026, there are 3 operators available to choose from for flights from Quebec to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Quebec to Washington, D.C. Dulles Intl Airport?
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. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Quebec to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Quebec and Washington, D.C. Dulles Intl Airport, the leading plane model is Embraer 175 (Enhanced Winglets), making up 21.99% of the total bookings. Other popular models include Embraer 175 with 10.74%, Boeing 777-300ER with 8.13%, and Canadair (Bombardier) Regional Jet 900 with 7.91%.

Best airlines flying from Quebec to Washington, D.C. Dulles Intl Airport

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

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 306	Free Cancellation	Rating 8.0 438 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 377	Free Cancellation	Rating 7.1 11,238 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 413	Free Cancellation	Rating 7.4 9,875 reviews	Search United Airlines flights

Alexandria

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Arlington

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Linthicum Heights

National Harbor

Reston

Winchester

Herndon

Fredericksburg

Ashburn

Manassas

Woodbridge

Leesburg

Silver Spring

Falls Church

Sterling

Rockville

Why use momondo?

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

It is quick and easy to find Quebec 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 Quebec to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Quebec with this policy.

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

momondo helps you find the best flight between Quebec and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Quebec. 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.

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Cheap flights from Quebec to Washington, D.C. from C$ 246

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 18/7. 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. Dulles Intl Airport

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

Air Canada flights from Quebec to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Quebec to Washington, D.C. Dulles Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Quebec to Washington, D.C. Dulles Intl Airport that are best for you.

See travel insights to Washington, D.C. from

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

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

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

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

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

What cabin class options are available on Quebec to Washington, D.C. Dulles Intl Airport flights?

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

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

Which airlines fly to Washington, D.C. Dulles Intl Airport?

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

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

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

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

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

Best price found

Fastest flight time

Direct flights

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

Best airlines flying from Quebec to Washington, D.C. Dulles Intl Airport

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

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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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