Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. to Quebec from C$ 135

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YUL
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Quebec
Explore the most affordable flight options available from Washington, D.C. to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Sat 27/1211:40 a.m.IAD - YUL
1 stop3h 40mPorter Airlines
Tue 30/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
Deal found 13/12C$ 384
Tue 30/126:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Wed 31/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
Deal found 14/12C$ 392
Sat 27/1211:40 a.m.IAD - YUL
1 stop3h 40mPorter Airlines
Sun 28/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
Deal found 13/12C$ 448
Sat 27/126:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Mon 29/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
Deal found 13/12C$ 457
Tue 30/126:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Sat 3/16:45 a.m.YUL - IAD
1 stop3h 34mPorter Airlines
Deal found 13/12C$ 476
Tue 30/126:30 p.m.IAD - YUL
1 stop4h 15mMultiple Airlines
Tue 6/17:00 a.m.YUL - IAD
1 stop13h 37mMultiple Airlines
Deal found 13/12C$ 479
Tue 30/124:10 p.m.DCA - YUL
Nonstop1h 45mAir Canada
Thu 8/18:25 a.m.YUL - DCA
Nonstop1h 56mAir Canada
Deal found 14/12C$ 481
Tue 30/126:00 a.m.DCA - YUL
Nonstop1h 45mAir Canada
Tue 6/18:00 p.m.YUL - DCA
Nonstop1h 56mAir Canada
Deal found 13/12C$ 512
Sun 28/1211:40 a.m.IAD - YUL
1 stop6h 05mPorter Airlines
Wed 31/126:45 a.m.YUL - IAD
1 stop3h 39mPorter Airlines
Deal found 14/12C$ 515
Wed 31/1211:40 a.m.IAD - YUL
1 stop3h 40mPorter Airlines
Sat 3/16:45 a.m.YUL - IAD
1 stop3h 34mPorter Airlines
Deal found 13/12C$ 526
Tue 30/126:30 p.m.IAD - YUL
1 stop4h 15mPorter Airlines
Sun 4/18:25 p.m.YUL - IAD
1 stop13h 54mPorter Airlines
Deal found 13/12C$ 527
Fri 19/122:32 p.m.IAD - YOW
2 stops33h 53mMultiple Airlines
Mon 12/17:00 a.m.YOW - IAD
1 stop3h 19mMultiple Airlines
Deal found 13/12C$ 530

Find flight deals from Washington, D.C. to Quebec

Keep the following information in mind while searching for Washington, D.C. to Quebec flight deals. Data was last updated 15 December 2025.

Round-trip from

C$ 346

One-way from

C$ 135

Popular in

December

Cheapest in

January

Average price

C$ 644

Good round-trip deal

C$ 349 or less

Good one-way deal

C$ 175 or less
29/1-5/2
  • 29/1-5/2
  • 2 total stops
  • 38h 44m total
  • Washington, D.C. to Quebec
Search Deals
11/1
  • 11/1
  • 1 total stop
  • 24h 00m total
  • Washington, D.C. to Quebec
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Quebec.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Washington, D.C. to Quebec that are best for you.

Fly from

Washington, D.C.

Fly to

Quebec

Route

Depart

Return

Price

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Thu 8/1

1:00 p.m.-12:25 a.m.

1 stop11h 25m

Ottawa

Sun 11/1

4:20 p.m.-7:03 p.m.

3 stops26h 43m

C$ 354

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Tue 27/1

8:00 a.m.-5:13 p.m.

1 stop9h 13m

Ottawa

Thu 29/1

9:40 a.m.-5:27 p.m.

1 stop7h 47m

C$ 362

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Tue 27/1

8:00 a.m.-5:13 p.m.

1 stop9h 13m

Ottawa

Tue 3/2

7:00 a.m.-11:36 p.m.

1 stop16h 36m

C$ 365

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 29/1

12:05 p.m.-2:54 p.m.

2 stops26h 49m

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

8:00 a.m.-11:59 p.m.

1 stop15h 59m

C$ 375

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 26/2

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

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

11:25 a.m.-5:14 p.m.

1 stop5h 49m

C$ 377

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Mon 19/1

6:20 a.m.-5:25 p.m.

1 stop11h 05m

Ottawa

Sat 24/1

4:20 p.m.-11:47 p.m.

1 stop7h 27m

C$ 380

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Thu 29/1

5:37 p.m.-12:25 a.m.

1 stop30h 48m

Ottawa

Thu 5/2

10:00 a.m.-6:27 p.m.

2 stops32h 27m

C$ 384

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Sun 8/2

11:40 a.m.-3:04 p.m.

1 stop3h 24m

Ottawa

Fri 13/2

6:50 a.m.-10:22 a.m.

1 stop3h 32m

C$ 392

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Fri 13/2

11:40 a.m.-3:04 p.m.

1 stop3h 24m

Ottawa

Mon 16/2

12:10 p.m.-5:14 p.m.

1 stop5h 04m

C$ 397

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Thu 8/1

6:00 a.m.-7:45 a.m.

Nonstop1h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 11/1

3:10 p.m.-7:45 p.m.

1 stop4h 35m

C$ 430

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington, D.C. to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Quebec

What is the cheapest month to book a flight from Washington, D.C. to Quebec?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of C$ 154). Flying from Washington, D.C. to Quebec in June is currently the most expensive (average of C$ 344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to QC?

Find hourly flight availability from Washington, D.C. to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

When flying from Washington, D.C. to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to Quebec

Explore weekly flight availability from Washington, D.C. to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 December 2025.

The most flights from WAS to CAQC are scheduled on a Friday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from Washington, D.C. to Quebec?

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated 15 December 2025.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Washington, D.C. to Quebec to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,525 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Entertainment

7.0

Overall

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Quebec?

    Airlines like Porter Airlines, Air Canada, and Delta fly from Washington, D.C. to Quebec in about 1h 45m. The time it takes to get you to your destination can typically vary by up to 4h. The distance between Washington, D.C. and Quebec is about 782 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Quebec one-way?

    C$ 100 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Porter Airlines, with prices starting from C$ 179 and C$ 194, respectively.

  • What are the most popular routes from Washington, D.C. to Quebec?

    The most popular flight routes from Washington, D.C. to Quebec are Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl, Washington, D.C. Reagan-National - Montreal Pierre Elliott Trudeau Intl and Baltimore/Washington - Montreal Pierre Elliott Trudeau Intl.

  • What are the most reliable airlines from Washington, D.C. to Quebec?

    Before booking your flight to Quebec from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Jazz (91%), Air Canada (89%), United Airlines( 89%).

  • What are the cheapest flights from Washington, D.C. to Quebec?

    On average you can expect to pay C$ 657 for a flight from Washington, D.C. to Quebec. The cheapest flight overall is C$ 211 while the most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 321.

  • Can I find deals for flights from Washington, D.C. to Quebec that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Quebec.

  • Can I find deals for business class flights from Washington, D.C. to Quebec?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Quebec?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of C$ 154). Flying from Washington, D.C. to Quebec in June is currently the most expensive (average of C$ 344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
Dulles Intl to Toronto Island flights
Reagan-National to Vancouver Intl flights
Dulles Intl to Calgary flights
Reagan-National to Calgary flights
Dulles Intl to Ottawa flights
Dulles Intl to Québec City flights
Dulles Intl to Winnipeg flights
Reagan-National to Toronto Island flights
Reagan-National to Québec City flights
Reagan-National to Ottawa flights
Reagan-National to Winnipeg flights
Dulles Intl to Halifax flights
Dulles Intl to Edmonton flights
Dulles Intl to Abbotsford flights
Reagan-National to Edmonton flights
Dulles Intl to Kelowna flights
Dulles Intl to London flights
Reagan-National to Victoria flights
Dulles Intl to Victoria flights
Dulles Intl to Regina flights
Dulles Intl to Charlottetown flights
Dulles Intl to Sault Ste Marie flights
Reagan-National to Regina flights
Reagan-National to Nanaimo flights

Top 2 airlines flying from Washington, D.C. to Quebec

Discover the top 2 airlines that operate flights from Washington, D.C. to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 197AverageC$ 564FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 325AverageC$ 379FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Quebec?

Cheapflights makes it easy to find Washington, D.C. to Quebec flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Quebec?

Cheapflights helps you find that perfect flight to Quebec from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington, D.C. to Quebec with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Quebec flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Quebec become cheaper?

Yes! Start tracking prices for Washington, D.C. to Quebec flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.