HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$171+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$289
(Air Canada)

One-way from

$171
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$539

Good round-trip deal

$270 or less

Good one-way deal

$302 or less
From Quebec to Washington
Search Deals
One-way flight from Quebec to Washington
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 julio 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/29. 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.
mar. 8/269:25 amYOW - PDX
1 stop8h 25mAir Canada
mar. 9/26:15 amPDX - YOW
1 stop6h 57mAir Canada
Deal found 7/29$289
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:00 pmYUL - PDX
1 stop8h 01mAir Canada
vie. 8/297:40 pmPDX - YUL
2 stops11h 10mAir Canada
Deal found 7/31$290
This Trip.com deal was found by Cheapflights users on 7/30. 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.
mié. 9/173:45 pmYOW - SEA
1 stop7h 44mWestJet
jue. 10/231:50 pmSEA - YOW
1 stop7h 50mWestJet
Deal found 7/30$295
This United Airlines deal was found by Cheapflights users on 7/30. 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. 8/206:33 amYOW - PDX
1 stop8h 16mUnited Airlines
mar. 8/264:06 pmPDX - YOW
2 stops14h 05mUnited Airlines
Deal found 7/30$313
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/226:30 pmYUL - PDX
1 stop9h 08mUnited Airlines
vie. 8/2911:59 pmPDX - YUL
1 stop14h 27mUnited Airlines
Deal found 7/29$326
This Air Canada deal was found by Cheapflights users on 7/31. 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. 8/225:20 amYQB - SEA
1 stop8h 40mAir Canada
jue. 8/287:20 amSEA - YQB
1 stop9h 16mAir Canada
Deal found 7/31$353
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/246:00 amYUL - PDX
1 stop7h 40mDelta
dom. 10/512:50 amPDX - YUL
2 stops13h 44mDelta
Deal found 7/31$354
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
mié. 8/2012:20 pmYOW - SEA
2 stops11h 08mMultiple Airlines
dom. 9/71:15 pmSEA - YOW
1 stop20h 48mMultiple Airlines
Deal found 7/29$356
This United deal was found by Cheapflights users on 7/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/265:15 amYOW - PDX
2 stops12h 51mMultiple Airlines
mar. 9/26:15 amPDX - YOW
1 stop6h 57mMultiple Airlines
Deal found 7/29$364
This oojo deal was found by Cheapflights users on 7/30. 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.
sáb. 9/136:00 amYOW - PDX
1 stop10h 05mWestJet
sáb. 9/201:45 pmPDX - YOW
1 stop22h 11mWestJet
Deal found 7/30$368
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/26:00 amYQB - SEA
1 stop10h 03mUnited Airlines
mar. 9/911:10 pmSEA - YQB
1 stop7h 50mUnited Airlines
Deal found 7/30$380
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/48:25 amYUL - SEA
1 stop8h 51mAir Canada
mié. 9/107:15 pmSEA - YUL
2 stops11h 05mAir Canada
Deal found 7/31$381

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 julio 31, 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

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

mar. 8/26

9:25 am-2:50 pm

1 stop8h 25m

Portland

mar. 9/2

6:15 am-4:12 pm

1 stop6h 57m

$289

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

jue. 8/21

6:00 pm-11:01 pm

1 stop8h 01m

Portland

vie. 8/29

7:40 pm-9:50 am

2 stops11h 10m

$290

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

mié. 9/17

3:45 pm-8:29 pm

1 stop7h 44m

Seattle/Tacoma Intl

jue. 10/23

1:50 pm-12:40 am

1 stop7h 50m

$295

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

mié. 8/20

6:33 am-11:49 am

1 stop8h 16m

Portland

mar. 8/26

4:06 pm-9:11 am

2 stops14h 05m

$313

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

vie. 8/22

6:30 pm-12:38 am

1 stop9h 08m

Portland

vie. 8/29

11:59 pm-5:26 pm

1 stop14h 27m

$326

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

vie. 8/22

5:20 am-11:00 am

1 stop8h 40m

Seattle/Tacoma Intl

jue. 8/28

7:20 am-7:36 pm

1 stop9h 16m

$353

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

dom. 8/24

6:00 am-10:40 am

1 stop7h 40m

Portland

lun. 10/6

10:10 pm-11:31 am

1 stop10h 21m

$354

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

mié. 8/20

12:20 pm-8:28 pm

2 stops11h 08m

Seattle/Tacoma Intl

dom. 9/7

1:15 pm-1:03 pm

1 stop20h 48m

$356

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

mar. 8/26

5:15 am-3:06 pm

2 stops12h 51m

Portland

mar. 9/2

6:15 am-4:12 pm

1 stop6h 57m

$364

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

sáb. 9/13

6:00 am-1:05 pm

1 stop10h 05m

Portland

sáb. 9/20

1:45 pm-2:56 pm

1 stop22h 11m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 44 results
1
2
3
...
5

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 $389). 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 julio 31, 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.

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 julio 31, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $171. Users have also found prices from $179 and $182 on WestJet and American 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 $389). 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
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Newark flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Fort Lauderdale flights
Vancouver Intl to Las Vegas flights
Pearson Intl to Las Vegas flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to San Francisco flights
Vancouver Intl to Los Angeles flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Orlando flights
Pearson Intl to Boston flights
Vancouver Intl to LaGuardia flights
Vancouver Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Orlando flights
Toronto Island to Boston flights
Pearson Intl to Seattle flights
Vancouver Intl to San Francisco flights
Pearson Intl to Dulles Intl flights
Calgary to Las Vegas flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Hobby flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Nashville flights
Pearson Intl to Reagan-National flights
Pearson Intl to George Bush Intcntl flights
Toronto Island to Orlando flights
Pearson Intl to San Diego flights
Pearson Intl to Atlanta flights
Vancouver Intl to Dallas/Fort Worth flights
Vancouver Intl to Ontario flights
Vancouver Intl to Sky Harbor Intl flights
Toronto Island to Midway flights
Vancouver Intl to O'Hare Intl flights
Calgary to Los Angeles flights
Pierre Elliott Trudeau Intl to Boston flights
Pearson Intl to Midway flights
Vancouver Intl to San Diego flights
Pearson Intl to Honolulu flights

Top 3 airlines flying from Quebec to Washington

Discover the top 3 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$229Average$581FlexibilityNo cancel feeOn-time67%
WestJetCheapest$270Average$559FlexibilityNo cancel feeOn-time60%
DeltaCheapest$326Average$368FlexibilityNo cancel feeOn-timeN/A

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.