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

Porter Airlines, Air Canada, and Delta 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 July 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$ 183 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 week?

144 flights are operational weekly from Washington, D.C. Dulles Intl Airport to Quebec as of July 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

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 20 per day as of July 2026. The most frequent departure time is 12:00p.m., with 80% of daily flights leaving in the afternoon.

Discover deals from 900+ travel sites with momondo.

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.

11:25 a.m. - 5:54 p.m.

IAD

YOW

6h 29m

1 stop

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

YOW

IAD

4h 30m

1 stop

C$ 444Porter Airlines

Mon, 10 Aug - Tue, 11 Aug

3:55 p.m. - 8:04 p.m.

IAD

YOW

4h 09m

1 stop

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

YOW

IAD

4h 30m

1 stop

C$ 456Porter Airlines

Wed, 29 Jul - Wed, 5 Aug

3:55 p.m. - 8:04 p.m.

IAD

YOW

4h 09m

1 stop

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

YOW

IAD

4h 31m

1 stop

C$ 459Porter Airlines

Wed, 22 Jul - Thu, 23 Jul

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

IAD

YUL

6h 45m

1 stop

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

YUL

IAD

4h 15m

1 stop

C$ 463Porter Airlines

Sat, 8 Aug - Mon, 10 Aug

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

IAD

YUL

4h 15m

1 stop

10:35 a.m. - 3:11 p.m.

YUL

IAD

4h 36m

1 stop

C$ 465Porter Airlines

Mon, 27 Jul - Fri, 31 Jul

5:40 p.m. - 2:57 p.m.

IAD

YOW

21h 17m

1 stop

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

YOW

IAD

4h 31m

1 stop

C$ 473Multiple Airlines

Sun, 19 Jul - Fri, 24 Jul

5:15 p.m. - 10:00 a.m.

IAD

YUY

16h 45m

2 stops

10:40 a.m. - 3:00 p.m.

YUY

IAD

4h 20m

1 stop

C$ 923Air Canada

Tue, 13 Oct - Sat, 17 Oct

5:15 p.m. - 10:00 a.m.

IAD

YUY

16h 45m

2 stops

10:40 a.m. - 8:25 p.m.

YUY

IAD

9h 45m

2 stops

C$ 934Air Canada

Tue, 13 Oct - Sat, 17 Oct

9:55 a.m. - 10:00 a.m.

IAD

YUY

24h 05m

2 stops

10:40 a.m. - 3:00 p.m.

YUY

IAD

4h 20m

1 stop

C$ 968Air Canada

Tue, 13 Oct - Sat, 17 Oct

4:00 p.m. - 10:00 a.m.

IAD

YUY

18h 00m

2 stops

10:40 a.m. - 8:25 p.m.

YUY

IAD

9h 45m

2 stops

C$ 980Air Canada

Tue, 13 Oct - Sat, 17 Oct

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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

10 Aug

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

6h 29m

1 stop

YOW5:54 p.m.Ottawa

11 Aug

YOW10:40 a.m.Ottawa

4h 30m

1 stop

IAD3:10 p.m.Washington, D.C. Dulles Intl

C$ 444

Porter Airlines

29 Jul

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

4h 09m

1 stop

YOW8:04 p.m.Ottawa

5 Aug

YOW10:40 a.m.Ottawa

4h 30m

1 stop

IAD3:10 p.m.Washington, D.C. Dulles Intl

C$ 456

Porter Airlines

22 Jul

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

4h 09m

1 stop

YOW8:04 p.m.Ottawa

23 Jul

YOW10:40 a.m.Ottawa

4h 31m

1 stop

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

C$ 459

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

24 Sep

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

16h 30m

1 stop

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

25 Sep

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

1h 55m

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

C$ 515

Air Canada

26 Sep

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

1h 38m

YUL5:23 p.m.Montreal Pierre Elliott Trudeau Intl

5 Oct

YUL5:05 p.m.Montreal Pierre Elliott Trudeau Intl

1h 55m

IAD7:00 p.m.Washington, D.C. Dulles Intl

C$ 526

Air Canada

14 Jul

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

1h 42m

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

15 Jul

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

1h 56m

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

C$ 547

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.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Mon 10/8

11:25 a.m.-5:54 p.m.

1 stop6h 29m

Ottawa

Tue 11/8

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

1 stop4h 30m

C$ 444

Quickest round-trip

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Wed 29/7

3:55 p.m.-8:04 p.m.

1 stop4h 09m

Ottawa

Wed 5/8

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

1 stop4h 30m

C$ 456

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Wed 22/7

3:55 p.m.-8:04 p.m.

1 stop4h 09m

Ottawa

Thu 23/7

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

1 stop4h 31m

C$ 459

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 8/8

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

1 stop6h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

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

1 stop4h 15m

C$ 463

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 27/7

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

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

10:35 a.m.-3:11 p.m.

1 stop4h 36m

C$ 465

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Sun 19/7

5:40 p.m.-2:57 p.m.

1 stop21h 17m

Ottawa

Fri 24/7

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

1 stop4h 31m

C$ 473

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Tue 13/10

5:15 p.m.-10:00 a.m.

2 stops16h 45m

Rouyn-Noranda

Sat 17/10

10:40 a.m.-3:00 p.m.

1 stop4h 20m

C$ 923

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Tue 13/10

5:15 p.m.-10:00 a.m.

2 stops16h 45m

Rouyn-Noranda

Sat 17/10

10:40 a.m.-8:25 p.m.

2 stops9h 45m

C$ 934

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Tue 13/10

9:55 a.m.-10:00 a.m.

2 stops24h 05m

Rouyn-Noranda

Sat 17/10

10:40 a.m.-3:00 p.m.

1 stop4h 20m

C$ 968

Washington, D.C.Rouyn-Noranda

IAD - YUY

IADYUY

Washington, D.C. Dulles Intl

Tue 13/10

4:00 p.m.-10:00 a.m.

2 stops18h 00m

Rouyn-Noranda

Sat 17/10

10:40 a.m.-8:25 p.m.

2 stops9h 45m

C$ 980

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, March 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$ 149. If you are unable to visit Quebec during the month of March, then departing from Washington, D.C. Dulles Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around C$ 154.

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 Thursday. Travellers who choose to depart for Quebec on a Thursday will often find tickets for as low as C$ 572. The most expensive day to fly to Quebec is Tuesday, with ticket prices averaging around C$ 1,087.

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 evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 664 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Quebec is at noon when prices are around C$ 861.

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 from Washington, D.C. Dulles Intl Airport 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$ 549 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$ 415 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Quebec.

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$ 332
Fastest flight time	1h 38m
Direct flights	Every day
Airports in Quebec	76 airports

The best one-way flight to Quebec from Washington, D.C. Dulles Intl Airport in the past 72 hours is C$ 332. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Quebec found on momondo in the last 72 hours is C$ 619.

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

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

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 July 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 Embraer 175 (Enhanced Winglets), representing 29.30% of all bookings. The subsequent popular models are Embraer 175 at 25.79%, Boeing 777 at 11.48%, and Canadair (Bombardier) Regional Jet 900 at 10.94%.

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
Air Canada	PriceFrom C$ 434	Free Cancellation	Rating 7.1 11,282 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 572	Free Cancellation	Rating 7.4 9,909 reviews		Search United Airlines 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

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Popular Cities in Quebec

Flights to Torontofrom C$ 135

Flights to Vancouverfrom C$ 104

Flights to Montrealfrom C$ 259

Flights to Calgaryfrom C$ 117

Flights to Winnipegfrom C$ 138

Flights to Ottawafrom C$ 208

Flights to Halifaxfrom C$ 175

Flights to Kelownafrom C$ 132

Flights to Saskatoonfrom C$ 223

Flights to St. John'sfrom C$ 259

Flights to Reginafrom C$ 239

Flights to Québec Cityfrom C$ 320

Cheap flights from Washington, D.C. Dulles Intl Airport to Quebec from C$ 195

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

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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

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

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

What cabin class options are available on Washington, D.C. Dulles Intl Airport 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

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

Quebec flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Quebec

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

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According to popular flight searches on momondo this year