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Washington, D.C.

$96+ Cheap flights from Quebec to Washington, D.C. (WAS)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — WAS
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Quebec to Washington, D.C.

Keep the following information in mind while searching for Quebec to Washington, D.C. flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$242
(Kiwi.com)

One-way from

$96
(Mytrip)

Popular in

June

Cheapest in

May

Average price

$326

Good round-trip deal

$280 or less

Good one-way deal

$228 or less
From Quebec to Washington, D.C. (WAS)
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One-way flight from Quebec to Washington, D.C. (WAS)
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Quebec to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Quebec to Washington, D.C. (WAS).
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Find flight deals from Quebec to Washington, D.C.

Cheapest flights from Quebec to Washington, D.C.
Explore the most affordable flight options available from Quebec to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/211:40 pmYUL - IAD
1 stop3h 34mPorter Airlines
jue. 11/2711:40 amIAD - YUL
1 stop3h 40mPorter Airlines
Deal found 10/29$242
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:45 amYUL - IAD
1 stop3h 39mPorter Airlines
mar. 11/186:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/28$253
This Porter Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/216:45 amYUL - IAD
1 stop3h 39mPorter Airlines
mar. 11/256:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/28$262
This Porter Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/196:45 amYUL - IAD
1 stop3h 39mPorter Airlines
sáb. 11/221:45 pmIAD - YUL
1 stop5h 00mPorter Airlines
Deal found 10/28$263
This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:00 pmYUL - IAD
Nonstop1h 54mMultiple Airlines
mar. 12/26:30 pmIAD - YUL
1 stop4h 15mMultiple Airlines
Deal found 10/27$270
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/121:40 pmYUL - IAD
1 stop3h 34mPorter Airlines
dom. 12/146:30 pmIAD - YUL
1 stop4h 15mPorter Airlines
Deal found 10/29$271
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/198:00 pmYUL - DCA
Nonstop1h 56mAir Canada
mié. 12/316:00 amDCA - YUL
Nonstop1h 45mAir Canada
Deal found 10/29$278
This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:00 pmYUL - IAD
Nonstop1h 54mAir Canada
mar. 12/29:45 amIAD - YUL
Nonstop1h 53mAir Canada
Deal found 10/27$279
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/131:35 pmYUL - DCA
Nonstop1h 56mAir Canada
dom. 11/1612:55 pmDCA - YUL
1 stop6h 19mAir Canada
Deal found 10/28$279
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/174:15 pmYOW - BWI
1 stop23h 32mMultiple Airlines
mié. 11/199:36 pmBWI - YOW
1 stop19h 49mMultiple Airlines
Deal found 10/29$281
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/262:13 pmYUL - IAD
Nonstop2h 08mUnited Airlines
sáb. 11/291:20 pmIAD - YUL
Nonstop1h 56mUnited Airlines
Deal found 10/28$282
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/268:00 pmYUL - DCA
Nonstop1h 56mAir Canada
sáb. 11/2911:05 amDCA - YUL
Nonstop1h 41mAir Canada
Deal found 10/28$282

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Washington, D.C. 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 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Quebec to Washington, D.C. that are best for you.

Fly from

Quebec

Fly to

Washington, D.C.

Route

Depart

Return

Price

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

vie. 1/16

9:30 am-8:21 pm

1 stop10h 51m

Baltimore/Washington

lun. 1/19

8:42 am-5:13 pm

1 stop8h 31m

$244

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

mié. 1/14

4:20 pm-7:45 am

1 stop15h 25m

Baltimore/Washington

lun. 1/19

9:11 pm-5:13 pm

1 stop20h 02m

$269

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

mié. 11/19

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

mié. 11/26

5:50 pm-7:48 pm

Nonstop1h 58m

$282

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

mié. 11/26

2:13 pm-4:21 pm

Nonstop2h 08m

Washington, D.C. Dulles Intl

vie. 11/28

1:20 pm-3:16 pm

Nonstop1h 56m

$282

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

mié. 11/26

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

sáb. 11/29

5:50 pm-7:48 pm

Nonstop1h 58m

$282

MontrealWashington, D.C.

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

lun. 11/24

9:15 am-11:23 am

Nonstop2h 08m

Washington, D.C. Dulles Intl

vie. 11/28

1:20 pm-3:16 pm

Nonstop1h 56m

$282

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

sáb. 12/13

1:35 pm-3:31 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

dom. 12/14

11:05 am-12:46 pm

Nonstop1h 41m

$284

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

mié. 11/26

6:50 am-10:24 am

1 stop3h 34m

Washington, D.C. Dulles Intl

vie. 11/28

11:40 am-3:04 pm

1 stop3h 24m

$288

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

sáb. 12/13

8:40 am-12:29 pm

1 stop3h 49m

Washington, D.C. Dulles Intl

sáb. 12/20

11:40 am-3:04 pm

1 stop3h 24m

$288

OttawaBaltimore

YOW - BWI

YOWBWI

Ottawa

lun. 11/17

4:15 pm-12:55 pm

2 stops20h 40m

Baltimore/Washington

mié. 11/19

9:36 pm-5:25 pm

1 stop19h 49m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Quebec to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Quebec 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 Quebec to Washington, D.C.

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

Currently, June is the cheapest month in which you can book a flight from Quebec to Washington, D.C. (average of $143). Flying from Quebec to Washington, D.C. in December is currently the most expensive (average of $268). 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 QC to WAS?

Find hourly flight availability from Quebec to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s optimal to fly from Quebec to Washington, D.C. in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Quebec to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Quebec to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Quebec to Washington, D.C. flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

Related info for your journey

Find useful and relevant information for your journey from Quebec to Washington, D.C.. 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 Quebec to Washington, D.C.?

    There are many flights that can get you from Quebec to Washington, D.C. in 1h 56m. Fly via United Airlines, Air Canada, or Porter Airlines to get the fastest option. There are 486 mi between Quebec and Washington, D.C.. This flight may include one or multiple stops.

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

    $154 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $168 and $168, respectively.

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

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

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

    Consider Sun Country Air (100%), Copa Airlines (95%) or Republic Airways (95%) when booking your flight. These represent the most reliable airlines when flying from Quebec to Washington, D.C..

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

    Looking at all options, your cheapest flight can be booked for $137. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Washington, D.C. Dulles Intl) can be booked for $212 on average, our data indicates $586 when flying from Quebec to Washington, D.C..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Washington, D.C. 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 Quebec to Washington, D.C.?

    Currently, June is the cheapest month in which you can book a flight from Quebec to Washington, D.C. (average of $143). Flying from Quebec to Washington, D.C. in December is currently the most expensive (average of $268). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Quebec to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Vancouver Intl to Dulles Intl flights
Vancouver Intl to Reagan-National flights
Ottawa to Dulles Intl flights
Ottawa to Reagan-National flights
Calgary to Dulles Intl flights
Toronto Island to Reagan-National flights
Calgary to Reagan-National flights
Winnipeg to Dulles Intl flights
Winnipeg to Reagan-National flights
Edmonton to Dulles Intl flights
Edmonton to Reagan-National flights
Halifax to Reagan-National flights
Halifax to Dulles Intl flights
Québec City to Dulles Intl flights
Victoria to Dulles Intl flights
Québec City to Reagan-National flights
Saskatoon to Reagan-National flights
Whitehorse to Dulles Intl flights
London to Reagan-National flights
Victoria to Reagan-National flights
Kelowna to Reagan-National flights
London to Dulles Intl flights
Kelowna to Dulles Intl flights
St. John's to Dulles Intl flights
Moncton to Dulles Intl flights
St. John's to Reagan-National flights
Fort McMurray to Reagan-National flights

Top 4 airlines flying from Quebec to Washington, D.C.

Discover the top 4 airlines that operate flights from Quebec to Washington, D.C.. 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 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$197Average$318FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$220Average$323FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$246Average$511FlexibilityNo cancel feeOn-time69%
DeltaCheapest$275Average$398FlexibilityNo cancel feeOn-timeN/A

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