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

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Quebec to District of Columbia

What airlines fly to District of Columbia?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to District of Columbia from Quebec according to our data. Air Canada is the first choice among our users, with 72% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Quebec to District of Columbia on average per day?

22 flights are operational daily from Quebec to District of Columbia as of October 2025. The most popular departure time for this route is 2:00PM, with 40% of flights per day taking off at noon.

How long is the flight from Quebec to District of Columbia?

On average, it takes 1h 46m to fly from Quebec to District of Columbia if you fly out of Montreal (the most popular airport in Quebec) and into Washington, D.C. Dulles Intl Airport (the most popular airport in District of Columbia). If you’re flying out of Québec City and into Washington, D.C. Dulles Intl Airport, then the flight time is around 5h 49m.

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

The number of flights available between Quebec and District of Columbia is 158 per week as of October 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from Quebec to District of Columbia?

Prices for flights from Quebec to District of Columbia are refreshed on a daily basis.

How many operators does momondo search for flights from Quebec to District of Columbia?

As of October 2025, there are 3 operators available to choose from for flights from Quebec to District of Columbia.

How old do you have to be to fly from Quebec to District of Columbia?

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 District of Columbia.

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

The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$159 Cheap Flights from Quebec to District of Columbia in 2025/26

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 5:14 pmYUL-IAD

5h 49m1 stop

11:40 am - 3:20 pmIAD-YUL

3h 40m1 stop

$251Porter Airlines

Find Deal

Fri, Nov 14 - Wed, Nov 19

11:25 am - 5:14 pmYUL-IAD

5h 49m1 stop

6:30 pm - 10:45 pmIAD-YUL

4h 15m1 stop

$252Porter Airlines

Find Deal

Mon, Nov 10 - Wed, Nov 19

2:13 pm - 4:21 pmYUL-IAD

2h 08mnonstop

1:20 pm - 3:16 pmIAD-YUL

1h 56mnonstop

$265United Airlines

Find Deal

Tue, Nov 18 - Wed, Dec 10

9:15 am - 11:23 amYUL-IAD

2h 08mnonstop

5:50 pm - 7:48 pmIAD-YUL

1h 58mnonstop

$266United Airlines

Find Deal

Fri, Oct 31 - Tue, Nov 4

12:05 pm - 5:14 pmYUL-IAD

5h 09m1 stop

8:30 am - 7:44 pmIAD-YUL

11h 14m2 stops

$267Multiple Airlines

Find Deal

Wed, Dec 10 - Sun, Dec 14

7:00 pm - 8:54 pmYUL-IAD

1h 54mnonstop

9:45 am - 11:30 amIAD-YUL

1h 45mnonstop

$271Air Canada

Find Deal

Thu, Nov 6 - Sun, Nov 9

8:00 pm - 9:56 pmYUL-DCA

1h 56mnonstop

11:05 am - 12:46 pmDCA-YUL

1h 41mnonstop

$271Air Canada

Find Deal

Thu, Nov 6 - Sun, Nov 9

7:00 pm - 8:54 pmYUL-IAD

1h 54mnonstop

6:30 pm - 10:45 pmIAD-YUL

4h 15m1 stop

$272Multiple Airlines

Find Deal

Tue, Nov 11 - Thu, Nov 13

2:29 pm - 10:54 pmYUL-DCA

8h 25m1 stop

7:59 am - 5:25 pmDCA-YUL

9h 26m1 stop

$290Delta

Find Deal

Fri, Nov 21 - Thu, Dec 11

9:26 am - 5:04 pmYUL-IAD

7h 38m2 stops

6:00 am - 12:00 pmIAD-YUL

6h 00m1 stop

$294Delta

Find Deal

Tue, Nov 18 - Wed, Dec 10

United Airlines flights from Quebec to District of Columbia

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

United Airlines

Nov 18

YUL2:13 pmMontreal Pierre Elliott Trudeau Intl

2h 08m

IAD4:21 pmWashington, D.C. Dulles Intl

Dec 10

IAD1:20 pmWashington, D.C. Dulles Intl

1h 56m

YUL3:16 pmMontreal Pierre Elliott Trudeau Intl

$265

Find similar

United Airlines

Oct 31

YUL9:15 amMontreal Pierre Elliott Trudeau Intl

2h 08m

IAD11:23 amWashington, D.C. Dulles Intl

Nov 4

IAD5:50 pmWashington, D.C. Dulles Intl

1h 58m

YUL7:48 pmMontreal Pierre Elliott Trudeau Intl

$266

Find similar

United Airlines

Nov 14

YOW7:30 pmOttawa

1h 52m

IAD9:22 pmWashington, D.C. Dulles Intl

Nov 15

IAD8:45 amWashington, D.C. Dulles Intl

4h 47m

1 stop

YOW1:32 pmOttawa

$272

Find similar

Air Canada flights from Quebec to District of Columbia

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

Air Canada

Nov 6

YUL7:00 pmMontreal Pierre Elliott Trudeau Intl

1h 54m

IAD8:54 pmWashington, D.C. Dulles Intl

Nov 9

IAD9:45 amWashington, D.C. Dulles Intl

1h 45m

YUL11:30 amMontreal Pierre Elliott Trudeau Intl

$271

Find similar

Air Canada

Nov 6

YUL7:00 pmMontreal Pierre Elliott Trudeau Intl

1h 54m

IAD8:54 pmWashington, D.C. Dulles Intl

Nov 9

IAD6:00 amWashington, D.C. Dulles Intl

7h 28m

1 stop

YUL1:28 pmMontreal Pierre Elliott Trudeau Intl

$275

Find similar

Air Canada

Nov 6

YUL8:00 pmMontreal Pierre Elliott Trudeau Intl

1h 56m

DCA9:56 pmWashington, D.C. Reagan-National

Nov 9

DCA11:05 amWashington, D.C. Reagan-National

1h 41m

YUL12:46 pmMontreal Pierre Elliott Trudeau Intl

$277

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 11/14

11:25 am-5:14 pm

1 stop5h 49m

Washington, D.C. Dulles Intl

Wed 11/19

11:40 am-3:20 pm

1 stop3h 40m

$251

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

11:25 am-5:14 pm

1 stop5h 49m

Washington, D.C. Dulles Intl

Wed 11/19

6:30 pm-10:45 pm

1 stop4h 15m

$252

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

Wed 12/10

1:20 pm-3:16 pm

Nonstop1h 56m

$265

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 10/31

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

Tue 11/4

5:50 pm-7:48 pm

Nonstop1h 58m

$266

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 12/10

12:05 pm-5:14 pm

1 stop5h 09m

Washington, D.C. Dulles Intl

Sun 12/14

8:30 am-7:44 pm

2 stops11h 14m

$267

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

7:00 pm-8:54 pm

Nonstop1h 54m

Washington, D.C. Dulles Intl

Sun 11/9

9:45 am-11:30 am

Nonstop1h 45m

$271

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

8:00 pm-9:56 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Sun 11/9

11:05 am-12:46 pm

Nonstop1h 41m

$271

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

7:00 pm-8:54 pm

Nonstop1h 54m

Washington, D.C. Dulles Intl

Thu 11/13

6:30 pm-10:45 pm

1 stop4h 15m

$272

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

2:29 pm-10:54 pm

1 stop8h 25m

Washington, D.C. Reagan-National

Thu 12/11

7:59 am-5:25 pm

1 stop9h 26m

$290

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

9:26 am-5:04 pm

2 stops7h 38m

Washington, D.C. Dulles Intl

Wed 12/10

6:00 am-12:00 pm

1 stop6h 00m

$294

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How to get the cheapest flight ticket from Quebec 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 month to fly to District of Columbia?

In general, May is the cheapest month to fly from Quebec to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $285. If you don’t want to visit District of Columbia in May, then you should wait until March to fly from Quebec, when ticket prices are also cheap, with an average price of $315.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $334. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Quebec because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $574.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Quebec in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $347 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $455. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Quebec to District of Columbia flight route?

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

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Quebec for as low as $231 on momondo.

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

There are 4 cabin classes available to choose from on Quebec 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 Quebec to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Quebec to District of Columbia.

Cheap Quebec to District of Columbia flight deals and tips

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

Best Price Found	$231
Fastest flight time	1h 43m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Quebec in the past 72 hours is $231. The best round-trip flight deal from Quebec to District of Columbia found on momondo in the last 72 hours is $278.

The fastest flight from Quebec to District of Columbia takes 1h 43m

Direct flights go from Quebec to District of Columbia every day.

There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from Quebec to District of Columbia?
Prices for flights from Quebec to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Quebec to District of Columbia?
As of October 2025, there are 3 operators available to choose from for flights from Quebec to District of Columbia.
How old do you have to be to fly from Quebec to District of Columbia?
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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Quebec to District of Columbia?
Based on momondo bookings for flights between Quebec and District of Columbia, the leading plane model is Embraer 175 (Enhanced Winglets), making up 21.58% of the total bookings. Other popular models include Embraer 175 with 13.68%, Canadair (Bombardier) Regional Jet 900 with 10.39%, and Airbus A321-100/200 with 9.12%.

Best airlines flying from Quebec to District of Columbia

Compare and see reviews for airlines that fly from Quebec to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $197	Free Cancellation	Rating 8.0 379 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $220	Free Cancellation	Rating 7.1 10,294 reviews	Search Air Canada flights
United Airlines	PriceFrom $246	Free Cancellation	Rating 7.4 8,975 reviews	Search United Airlines flights
Delta	PriceFrom $275	Free Cancellation	Rating 7.9 7,972 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Quebec to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Quebec to District of Columbia flights to just show those with flexible booking policies.

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

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

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

Of course. momondo tracks the price of Quebec to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your District of Columbia 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 District of Columbia

Cheap flights from Quebec to District of Columbia from $159

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 District of Columbia departing on 10/30. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Quebec to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

United Airlines flights from Quebec to District of Columbia

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

Air Canada flights from Quebec to District of Columbia

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

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

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Quebec 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

What is the cheapest month to fly to District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

What is the cheapest time of day to depart on your flight to District of Columbia?

What is the cheapest Quebec to District of Columbia flight route?

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

How far in advance should I book a flight to District of Columbia?

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

There are 4 cabin classes available to choose from on Quebec 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 Quebec to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Quebec to District of Columbia.

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

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Quebec to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Quebec to District of Columbia on average per day?

22 flights are operational daily from Quebec to District of Columbia as of October 2025. The most popular departure time for this route is 2:00PM, with 40% of flights per day taking off at noon.

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

The number of flights available between Quebec and District of Columbia is 158 per week as of October 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

How long is the flight from Quebec to District of Columbia?

Cheap Quebec to District of Columbia flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from Quebec to District of Columbia?

How many operators does momondo search for flights from Quebec to District of Columbia?

How old do you have to be to fly from Quebec to District of Columbia?

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

What is the most popular plane model from Quebec to District of Columbia?

Best airlines flying from Quebec to District of Columbia

Compare and see reviews for airlines that fly from Quebec to District of Columbia with momondo

Why use momondo?

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

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

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

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

An easier way to manage your District of Columbia 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 District of Columbia

Popular cities in District of Columbia

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