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Cheap flights from Washington, D.C. to Quebec from C$ 126

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YUL
27 Feb — 6 Mar1
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 28 January 2026.

Mon 16/212:30 p.m.
BWI
-
YOW
1 stop28h 55m
Multiple Airlines
Wed 18/24:15 p.m.
YOW
-
BWI
1 stop16h 51m
Multiple Airlines
Deal found 27/1C$ 338
Wed 11/312:30 p.m.
BWI
-
YOW
1 stop11h 55m
Multiple Airlines
Wed 18/34:15 p.m.
YOW
-
BWI
1 stop16h 26m
Multiple Airlines
Deal found 26/1C$ 362
Thu 26/212:30 p.m.
BWI
-
YOW
1 stop28h 55m
Multiple Airlines
Thu 5/34:15 p.m.
YOW
-
BWI
1 stop16h 11m
Multiple Airlines
Deal found 27/1C$ 369
Wed 25/310:12 a.m.
BWI
-
YUL
1 stop30h 16m
Multiple Airlines
Mon 30/38:00 a.m.
YUL
-
BWI
1 stop25h 14m
Multiple Airlines
Deal found 27/1C$ 373
Thu 19/211:40 a.m.
IAD
-
YOW
1 stop4h 04m
Porter Airlines
Mon 23/26:50 a.m.
YOW
-
IAD
1 stop3h 32m
Porter Airlines
Deal found 28/1C$ 395
Sun 29/36:30 p.m.
IAD
-
YUL
1 stop4h 15m
Porter Airlines
Sat 11/48:55 a.m.
YUL
-
IAD
1 stop3h 34m
Porter Airlines
Deal found 26/1C$ 395
Thu 19/212:55 p.m.
DCA
-
YUL
1 stop6h 19m
Air Canada
Mon 23/210:30 p.m.
YUL
-
DCA
1 stop10h 25m
Air Canada
Deal found 27/1C$ 395
Thu 19/211:40 a.m.
IAD
-
YOW
1 stop4h 04m
Porter Airlines
Sat 21/28:40 a.m.
YOW
-
IAD
1 stop3h 54m
Porter Airlines
Deal found 27/1C$ 396
Fri 20/29:45 a.m.
IAD
-
YUL
Nonstop1h 45m
Air Canada
Sun 22/28:00 a.m.
YUL
-
IAD
1 stop7h 49m
Air Canada
Deal found 26/1C$ 396
Mon 23/28:54 a.m.
IAD
-
YUL
1 stop15h 36m
Multiple Airlines
Wed 25/26:45 a.m.
YUL
-
IAD
1 stop3h 37m
Multiple Airlines
Deal found 27/1C$ 398
Mon 9/311:40 a.m.
IAD
-
YUL
1 stop6h 05m
Multiple Airlines
Tue 17/38:00 a.m.
YUL
-
IAD
2 stops15h 56m
Multiple Airlines
Deal found 27/1C$ 399
Sun 8/36:30 p.m.
IAD
-
YUL
1 stop4h 15m
Porter Airlines
Fri 13/31:20 p.m.
YUL
-
IAD
1 stop3h 54m
Porter Airlines
Deal found 27/1C$ 400

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 28 January 2026.

Round-trip from

C$ 338

One-way from

C$ 126

Popular in

December

Cheapest in

March

Average price

C$ 476

Good round-trip deal

C$ 530 or less

Good one-way deal

C$ 810 or less
16/2-18/2
  • 16/2-18/2
  • 2 total stops
  • 45h 46m total
  • Washington, D.C. to Quebec
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 30h 43m total
  • Washington, D.C. to Quebec
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 28 January 2026.
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 26/2

6:08 p.m.-5:25 p.m.

2 stops23h 17m

Ottawa

Thu 5/3

4:15 p.m.-8:26 a.m.

1 stop16h 11m

C$ 377

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Thu 26/2

11:40 a.m.-6:09 p.m.

1 stop6h 29m

Ottawa

Thu 5/3

6:45 a.m.-10:24 a.m.

1 stop3h 39m

C$ 395

Washington, D.C.Ottawa

DCA - YOW

DCAYOW

Washington, D.C. Reagan-National

Fri 13/3

12:55 p.m.-2:30 p.m.

Nonstop1h 35m

Ottawa

Fri 20/3

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

C$ 411

BaltimoreOttawa

BWI - YOW

BWIYOW

Baltimore/Washington

Tue 10/2

6:20 a.m.-12:25 a.m.

1 stop18h 05m

Ottawa

Wed 11/2

4:15 p.m.-9:06 a.m.

1 stop16h 51m

C$ 411

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Tue 31/3

12:55 p.m.-7:10 p.m.

1 stop6h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

1:40 p.m.-3:30 p.m.

Nonstop1h 50m

C$ 411

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 19/2

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

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

8:55 a.m.-5:14 p.m.

1 stop8h 19m

C$ 418

Washington, D.C.Ottawa

DCA - YOW

DCAYOW

Washington, D.C. Reagan-National

Mon 23/2

12:55 p.m.-2:30 p.m.

Nonstop1h 35m

Ottawa

Mon 2/3

5:45 a.m.-10:21 a.m.

1 stop4h 36m

C$ 420

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Thu 9/4

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

1 stop3h 24m

Ottawa

Sun 12/4

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

1 stop5h 04m

C$ 428

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Thu 16/4

6:30 p.m.-10:29 p.m.

1 stop3h 59m

Ottawa

Mon 20/4

6:50 a.m.-10:24 a.m.

1 stop3h 34m

C$ 429

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Wed 1/4

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

1 stop3h 24m

Ottawa

Mon 6/4

6:50 a.m.-10:24 a.m.

1 stop3h 34m

C$ 435

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 60 results
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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$ 153). Flying from Washington, D.C. to Quebec in June is currently the most expensive (average of C$ 340). 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 28 January 2026.

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 28 January 2026.

The most flights from WAS to CAQC are scheduled on a Wednesday (15 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (12 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 28 January 2026.
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
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Food

7.5

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
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Food

7.5

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
10,666 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

Entertainment

6.9

Food

7.5

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 35m. The time it takes to get you to your destination can typically vary by up to 8h 38m. The distance between Washington, D.C. and Quebec is about 727 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$ 99 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$ 178 and C$ 193, 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 (84%), Avianca (80%), Air Canada( 79%).

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

    On average you can expect to pay C$ 810 for a flight from Washington, D.C. to Quebec. The cheapest flight overall is C$ 436 while the most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 327.

  • 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$ 153). Flying from Washington, D.C. to Quebec in June is currently the most expensive (average of C$ 340). 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

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Alternative routes for Washington, D.C. to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
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Dulles Intl to Ottawa flights
Dulles Intl to Québec City flights
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Reagan-National to Toronto Island flights
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Reagan-National to Edmonton flights
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Reagan-National to Regina flights
Dulles Intl to Regina flights
Dulles Intl to Charlottetown flights
Dulles Intl to London flights
Dulles Intl to Victoria flights
Dulles Intl to Hamilton 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 176AverageC$ 560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 323AverageC$ 376FlexibilityNo 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.

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