HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$129+ Cheap flights from Quebec to Washington

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quebec to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Quebec to Washington

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

Round-trip from

$230
(Kiwi.com)

One-way from

$129
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$495

Good round-trip deal

$263 or less

Good one-way deal

$259 or less
From Quebec to Washington
Search Deals
One-way flight from Quebec to Washington
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Quebec to Washington.
Search Deals
Price to beat on a one-way flight from Quebec to Washington.
Search Deals

Find flight deals from Quebec to Washington

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

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 9/293:35 pmYOW - SEA
1 stop7h 54mWestJet
Thu 10/28:40 amSEA - YOW
2 stops12h 42mWestJet
Deal found 9/15$230
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:15 pmYOW - SEA
2 stops20h 20mWestJet
Wed 10/221:50 pmSEA - YOW
1 stop7h 50mWestJet
Deal found 9/15$253
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/112:45 pmYOW - SEA
1 stop8h 59mUnited Airlines
Wed 10/227:00 amSEA - YOW
1 stop7h 06mUnited Airlines
Deal found 9/15$254
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:33 amYOW - SEA
2 stops12h 47mUnited Airlines
Tue 9/307:37 pmSEA - YOW
2 stops15h 27mUnited Airlines
Deal found 9/15$255
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:35 pmYOW - SEA
1 stop7h 54mWestJet
Wed 10/18:40 amSEA - YOW
1 stop19h 05mWestJet
Deal found 9/15$259
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/3010:37 amYOW - SEA
2 stops15h 38mUnited Airlines
Fri 10/31:12 pmSEA - YOW
1 stop17h 46mUnited Airlines
Deal found 9/15$260
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 9/295:15 amYOW - SEA
1 stop8h 44mUnited Airlines
Mon 9/296:55 pmSEA - YOW
2 stops12h 03mUnited Airlines
Deal found 9/15$261
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Tue 10/76:00 pmYOW - PDX
1 stop8h 01mAir Canada
Sun 10/126:15 amPDX - YOW
1 stop6h 57mAir Canada
Deal found 9/15$265
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/85:15 amYOW - SEA
2 stops19h 19mUnited Airlines
Tue 10/1410:54 pmSEA - YOW
1 stop9h 51mUnited Airlines
Deal found 9/15$267
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 9/295:15 amYOW - SEA
1 stop8h 44mUnited Airlines
Tue 9/3011:40 pmSEA - YOW
2 stops10h 29mUnited Airlines
Deal found 9/15$268
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/175:25 pmYOW - SEA
1 stop8h 05mUnited Airlines
Wed 10/293:48 pmSEA - YOW
2 stops15h 38mUnited Airlines
Deal found 9/14$269
This Air Canada deal was found by Cheapflights users on 9/12. 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.
Fri 9/267:30 amYUL - PDX
1 stop10h 16mAir Canada
Sun 10/129:55 amPDX - YUL
1 stop7h 55mAir Canada
Deal found 9/12$270

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Washington 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 September 15, 2025.
Use the filters below to find and compare flights from Quebec to Washington that are best for you.

Fly from

Quebec

Fly to

Washington

Route

Depart

Return

Price

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 10/11

7:15 pm-12:35 pm

2 stops20h 20m

Seattle/Tacoma Intl

Wed 10/22

1:50 pm-12:40 am

1 stop7h 50m

$253

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 10/11

2:45 pm-8:44 pm

1 stop8h 59m

Seattle/Tacoma Intl

Wed 10/22

7:00 am-5:06 pm

1 stop7h 06m

$254

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 10/1

6:33 am-3:45 pm

1 stop12h 12m

Seattle/Tacoma Intl

Wed 10/1

6:55 pm-9:58 am

2 stops12h 03m

$255

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Tue 9/30

6:33 am-4:20 pm

2 stops12h 47m

Seattle/Tacoma Intl

Tue 9/30

7:37 pm-2:04 pm

2 stops15h 27m

$255

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Tue 9/30

10:37 am-11:15 pm

2 stops15h 38m

Seattle/Tacoma Intl

Fri 10/3

6:55 pm-9:58 am

2 stops12h 03m

$260

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 10/1

6:33 am-3:45 pm

1 stop12h 12m

Seattle/Tacoma Intl

Fri 10/3

1:12 pm-9:58 am

1 stop17h 46m

$260

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Tue 9/30

7:29 pm-9:59 am

2 stops17h 30m

Seattle/Tacoma Intl

Sat 10/4

10:54 pm-11:45 am

1 stop9h 51m

$260

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Tue 9/30

6:33 am-11:15 pm

2 stops19h 42m

Seattle/Tacoma Intl

Wed 10/1

6:00 am-4:43 pm

1 stop7h 43m

$260

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 10/7

6:00 pm-11:01 pm

1 stop8h 01m

Portland

Sun 10/12

6:15 am-4:12 pm

1 stop6h 57m

$265

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

7:30 am-2:46 pm

1 stop10h 16m

Portland

Sun 10/12

9:55 am-8:50 pm

1 stop7h 55m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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

Best time to book a flight from Quebec to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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

What is the cheapest month to book a flight from Quebec to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of $238). Flying from Quebec to State of Washington in June is currently the most expensive (average of $387). 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 WA?

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

When flying from Quebec to State of Washington, 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 Quebec to State of Washington

Explore weekly flight availability from Quebec to Washington. 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 September 15, 2025.

The most flights from CAQC to USWA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with WestJet and Air Canada from Quebec to Washington to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,091 reviews

Crew

7.9

Food

6.2

Comfort

7.1

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,091 reviews
WestJet
7.2
Good
3,091 reviews

Crew

7.9

Food

6.2

Comfort

7.1

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
Air Canada
7.1
Good
10,000 reviews
WestJet
7.2
Good
3,091 reviews

Crew

7.9

Food

6.2

Comfort

7.1

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

Find useful and relevant information for your journey from Quebec to Washington. 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 State of Washington?

    A quick flight from Quebec to State of Washington can take about 8h 01m. WestJet provides one of the quickest options available for as low as $265. The distance from Quebec to State of Washington is about 2240 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Quebec to State of Washington one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $129. Users have also found prices from $154 and $158 on Air Canada and United Airlines, respectively.

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

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

  • How can I find direct flights from Quebec to Washington?

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

  • Can I find deals for business class flights from Quebec to Washington?

    Yes. Cheapflights offers flight deals from Quebec to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of $238). Flying from Quebec to State of Washington in June is currently the most expensive (average of $387). 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 Quebec to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Toronto Island to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Pearson Intl to Las Vegas flights
Pearson Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Vancouver Intl to Los Angeles flights
Pearson Intl to Los Angeles flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Miami flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Miami flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Vancouver Intl to San Francisco flights
Vancouver Intl to Honolulu flights
Pearson Intl to Atlanta flights
Pearson Intl to Boston flights
Pearson Intl to Hobby flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to Sky Harbor Intl flights
Vancouver Intl to LaGuardia flights
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Orlando flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to Santa Ana flights
Pearson Intl to Nashville flights
Vancouver Intl to San Diego flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Seattle flights
Pearson Intl to Tampa flights
Pearson Intl to George Bush Intcntl flights
Vancouver Intl to Seattle flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Vancouver Intl to O'Hare Intl flights
Pearson Intl to San Diego flights
Pierre Elliott Trudeau Intl to San Francisco flights
Toronto Island to Orlando flights
Calgary to Las Vegas flights
Vancouver Intl to Sky Harbor Intl flights
Pearson Intl to Fort Myers flights
Pearson Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Dulles Intl flights

Top 2 airlines flying from Quebec to Washington

Discover the top 2 airlines that operate flights from Quebec to Washington. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$270Average$595FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$326Average$469FlexibilityNo cancel feeOn-time67%

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.