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

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

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

As of April 2026, there are 2 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Quebec.

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

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 Washington, D.C. Dulles Intl Airport to Quebec.

What documentation or ID do you need to fly to Quebec?

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

C$ 182 Cheap Flights from Washington, D.C. Dulles Intl Airport to Quebec in 2026

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

The number of flights available between Washington, D.C. Dulles Intl Airport and Quebec is 22 per day as of April 2026. The most frequent departure time is 1:00p.m., with 80% of daily flights leaving in the afternoon.

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

154 flights are operational weekly from Washington, D.C. Dulles Intl Airport to Quebec as of April 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:40 a.m. - 4:30 p.m.

IAD

YUL

4h 50m

1 stop

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

YUL

IAD

4h 16m

1 stop

C$ 347Porter Airlines

Mon, 27 Apr - Mon, 4 May

11:30 a.m. - 5:15 p.m.

IAD

YUL

5h 45m

1 stop

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

YUL

IAD

4h 16m

1 stop

C$ 350Porter Airlines

Thu, 4 Jun - Mon, 8 Jun

11:40 a.m. - 4:30 p.m.

IAD

YUL

4h 50m

1 stop

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

YUL

IAD

4h 16m

1 stop

C$ 351Porter Airlines

Mon, 27 Apr - Mon, 4 May

11:40 a.m. - 5:45 p.m.

IAD

YUL

6h 05m

1 stop

5:00 p.m. - 6:58 p.m.

YUL

IAD

1h 58mdirect

C$ 352Multiple Airlines

Mon, 27 Apr - Mon, 4 May

11:40 a.m. - 4:30 p.m.

IAD

YUL

4h 50m

1 stop

9:10 a.m. - 3:29 p.m.

YUL

IAD

6h 19m

1 stop

C$ 357Multiple Airlines

Mon, 27 Apr - Mon, 4 May

11:40 a.m. - 5:45 p.m.

IAD

YUL

6h 05m

1 stop

1:05 p.m. - 3:03 p.m.

YUL

IAD

1h 58mdirect

C$ 361Multiple Airlines

Mon, 27 Apr - Mon, 4 May

9:55 a.m. - 3:51 p.m.

IAD

YUY

5h 56m

1 stop

4:35 p.m. - 4:22 p.m.

YUY

IAD

23h 47m

1 stop

C$ 1,039Air Canada

Wed, 22 Apr - Sun, 26 Apr

9:55 a.m. - 3:51 p.m.

IAD

YUY

5h 56m

1 stop

4:35 p.m. - 11:14 a.m.

YUY

IAD

18h 39m

2 stops

C$ 1,042Air Canada

Wed, 22 Apr - Sun, 26 Apr

8:20 a.m. - 3:51 p.m.

IAD

YUY

7h 31m

2 stops

4:35 p.m. - 4:22 p.m.

YUY

IAD

23h 47m

1 stop

C$ 1,050Air Canada

Wed, 22 Apr - Sun, 26 Apr

9:00 a.m. - 3:51 p.m.

IAD

YUY

6h 51m

2 stops

4:35 p.m. - 11:14 a.m.

YUY

IAD

18h 39m

2 stops

C$ 1,053Air Canada

Wed, 22 Apr - Sun, 26 Apr

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

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

Air Canada

2 May

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

1h 48m

YUL11:33 a.m.Montreal Pierre Elliott Trudeau Intl

4 May

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

1h 58m

IAD3:03 p.m.Washington, D.C. Dulles Intl

C$ 380

Air Canada

1 May

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

1h 53m

YUL5:38 p.m.Montreal Pierre Elliott Trudeau Intl

4 May

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

1h 58m

IAD3:03 p.m.Washington, D.C. Dulles Intl

C$ 382

Air Canada

16 May

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

1h 48m

YUL11:33 a.m.Montreal Pierre Elliott Trudeau Intl

23 May

YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl

4h 19m

1 stop

IAD3:29 p.m.Washington, D.C. Dulles Intl

C$ 393

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

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

Porter Airlines

27 Apr

IAD11:40 a.m.Washington, D.C. Dulles Intl

4h 50m

1 stop

YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl

4 May

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

4h 16m

1 stop

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

C$ 347

Porter Airlines

4 Jun

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

5h 45m

1 stop

YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl

8 Jun

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

4h 16m

1 stop

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

C$ 350

Porter Airlines

27 Apr

IAD11:40 a.m.Washington, D.C. Dulles Intl

4h 50m

1 stop

YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl

4 May

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

4h 16m

1 stop

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

C$ 351

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-4:30 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

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

1 stop4h 16m

C$ 347

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 4/6

11:30 a.m.-5:15 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

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

1 stop4h 16m

C$ 350

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-4:30 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

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

1 stop4h 16m

C$ 351

Quickest round-trip

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-5:45 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

5:00 p.m.-6:58 p.m.

Nonstop1h 58m

C$ 352

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-4:30 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

9:10 a.m.-3:29 p.m.

1 stop6h 19m

C$ 357

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/4

11:40 a.m.-5:45 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

1:05 p.m.-3:03 p.m.

Nonstop1h 58m

C$ 361

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Wed 22/4

9:55 a.m.-3:51 p.m.

1 stop5h 56m

Rouyn-Noranda

Sun 26/4

4:35 p.m.-4:22 p.m.

1 stop23h 47m

C$ 1,039

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Wed 22/4

9:55 a.m.-3:51 p.m.

1 stop5h 56m

Rouyn-Noranda

Sun 26/4

4:35 p.m.-11:14 a.m.

2 stops18h 39m

C$ 1,042

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Wed 22/4

8:20 a.m.-3:51 p.m.

2 stops7h 31m

Rouyn-Noranda

Sun 26/4

4:35 p.m.-4:22 p.m.

1 stop23h 47m

C$ 1,050

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Wed 22/4

9:00 a.m.-3:51 p.m.

2 stops6h 51m

Rouyn-Noranda

Sun 26/4

4:35 p.m.-11:14 a.m.

2 stops18h 39m

C$ 1,053

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 Washington, D.C. Dulles Intl Airport to Quebec

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 Quebec?

In general, July is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Quebec. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 449. If you are unable to visit Quebec during the month of July, then departing from Washington, D.C. Dulles Intl Airport during the month August is also very affordable. Most momondo users find prices during this month for around C$ 456.

What is the cheapest day to depart on your flight to Quebec?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Quebec is on a Saturday. Travellers who choose to depart for Quebec on a Saturday will often find tickets for as low as C$ 463. The most expensive day to fly to Quebec is Tuesday, with ticket prices averaging around C$ 995.

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

Flying to Quebec from Washington, D.C. Dulles Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 637 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Quebec is at noon when prices are around C$ 795.

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

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

How far in advance should I book a flight to Quebec?

You are more likely to see cheaper flights to Quebec from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around C$ 496 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from Washington, D.C. Dulles Intl Airport for as low as C$ 412 on momondo.

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

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl to Quebec 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 Washington, D.C. Dulles Intl Airport to Quebec flights?

You could potentially save up to 60% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Quebec flight.

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

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

Best price found	C$ 637
Fastest flight time	1h 38m
Direct flights	Every day
Airports in Quebec	76 airports

The best flight deal from Washington, D.C. Dulles Intl Airport to Quebec found on momondo in the last 72 hours is C$ 637

The fastest flight from Washington, D.C. Dulles Intl Airport to Quebec takes 1h 38m

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

There are 76 airports in Quebec. From Washington, D.C. Dulles Intl Airport there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Quebec?
Prices for flights from Washington, D.C. Dulles Intl Airport to Quebec refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Quebec?
As of April 2026, there are 2 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Quebec.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Quebec?
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 Washington, D.C. Dulles Intl Airport to Quebec.
What documentation or ID do you need to fly to Quebec?
The travel and health documents required for your trip to Quebec 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 Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Quebec?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Quebec is Boeing 777, representing 24.82% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 21.98%, Boeing 787-8 Dreamliner at 21.54%, and Canadair (Bombardier) Regional Jet 900 at 11.03%.

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

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

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 329	Free Cancellation	Rating 8.0 430 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 399	Free Cancellation	Rating 7.1 10,873 reviews		Search Air Canada flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Quebec from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Quebec.

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

Price alerts on flights to Quebec from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Quebec 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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Popular Cities in Quebec

Flights to Torontofrom C$ 141

Flights to Vancouverfrom C$ 85

Flights to Montrealfrom C$ 255

Flights to Calgaryfrom C$ 117

Flights to Ottawafrom C$ 238

Flights to Winnipegfrom C$ 110

Flights to Halifaxfrom C$ 182

Flights to Kelownafrom C$ 143

Flights to Saskatoonfrom C$ 208

Flights to Reginafrom C$ 205

Flights to St. John'sfrom C$ 244

Flights to Québec Cityfrom C$ 279

Cheap flights from Washington, D.C. Dulles Intl Airport to Quebec from C$ 182

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

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

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

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

momondo Fare Finder

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

See travel insights to Quebec from

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

What is the cheapest month to fly to Quebec?

What is the cheapest day to depart on your flight to Quebec?

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

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

How far in advance should I book a flight to Quebec?

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

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

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

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

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

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

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

Best price found

Fastest flight time

Direct flights

Airports in Quebec

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

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

Why use momondo?

An easier way to manage your Quebec 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 Quebec

Popular Cities in Quebec

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

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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