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Cheap flights from Quebec to Washington from C$ 237

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 400

One-way from

C$ 237

Popular in

December

Cheapest in

August

Average price

C$ 746

Good round-trip deal

C$ 582 or less

Good one-way deal

C$ 301 or less
Air Canada
  • Air Canada
  • 26/8-2/9
  • 2 total stops
  • 15h 22m total
  • Quebec to Washington
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Air Canada
  • Air Canada
  • 27/8
  • 1 total stop
  • 9h 25m total
  • Quebec to Washington
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 19 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 31 July 2025.

Tue 26/89:25 a.m.YOW - PDX
1 stop8h 25mAir Canada
Tue 2/96:15 a.m.PDX - YOW
1 stop6h 57mAir Canada
Deal found 29/7C$ 400
Thu 21/86:00 p.m.YUL - PDX
1 stop8h 01mAir Canada
Fri 29/87:40 p.m.PDX - YUL
2 stops11h 10mAir Canada
Deal found 31/7C$ 401
Wed 17/93:45 p.m.YOW - SEA
1 stop7h 44mWestJet
Thu 23/101:50 p.m.SEA - YOW
1 stop7h 50mWestJet
Deal found 30/7C$ 408
Wed 20/86:33 a.m.YOW - PDX
1 stop8h 16mUnited Airlines
Tue 26/84:06 p.m.PDX - YOW
2 stops14h 05mUnited Airlines
Deal found 30/7C$ 433
Fri 22/86:30 p.m.YUL - PDX
1 stop9h 08mUnited Airlines
Fri 29/811:59 p.m.PDX - YUL
1 stop14h 27mUnited Airlines
Deal found 29/7C$ 451
Fri 22/85:20 a.m.YQB - SEA
1 stop8h 40mAir Canada
Thu 28/87:20 a.m.SEA - YQB
1 stop9h 16mAir Canada
Deal found 31/7C$ 488
Sun 24/86:00 a.m.YUL - PDX
1 stop7h 40mDelta
Sun 5/1012:50 a.m.PDX - YUL
2 stops13h 44mDelta
Deal found 31/7C$ 490
Wed 20/812:20 p.m.YOW - SEA
2 stops11h 08mMultiple Airlines
Sun 7/91:15 p.m.SEA - YOW
1 stop20h 48mMultiple Airlines
Deal found 29/7C$ 493
Tue 26/85:15 a.m.YOW - PDX
2 stops12h 51mMultiple Airlines
Tue 2/96:15 a.m.PDX - YOW
1 stop6h 57mMultiple Airlines
Deal found 29/7C$ 504
Sat 13/96:00 a.m.YOW - PDX
1 stop10h 05mWestJet
Sat 20/91:45 p.m.PDX - YOW
1 stop22h 11mWestJet
Deal found 30/7C$ 509
Tue 2/96:00 a.m.YQB - SEA
1 stop10h 03mUnited Airlines
Tue 9/95:15 p.m.SEA - YQB
2 stops19h 45mUnited Airlines
Deal found 30/7C$ 526
Thu 4/98:25 a.m.YUL - SEA
1 stop8h 51mAir Canada
Wed 10/97:15 p.m.SEA - YUL
2 stops11h 05mAir Canada
Deal found 31/7C$ 527

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 629,999 searches. Data last updated 31 July 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

Tue 26/8

9:25 a.m.-2:50 p.m.

1 stop8h 25m

Portland

Tue 2/9

6:15 a.m.-4:12 p.m.

1 stop6h 57m

C$ 400

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 21/8

6:00 p.m.-11:01 p.m.

1 stop8h 01m

Portland

Fri 29/8

7:40 p.m.-9:50 a.m.

2 stops11h 10m

C$ 401

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 17/9

3:45 p.m.-8:29 p.m.

1 stop7h 44m

Seattle/Tacoma Intl

Thu 23/10

1:50 p.m.-12:40 a.m.

1 stop7h 50m

C$ 408

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 20/8

6:33 a.m.-11:49 a.m.

1 stop8h 16m

Portland

Tue 26/8

4:06 p.m.-9:11 a.m.

2 stops14h 05m

C$ 433

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 22/8

6:30 p.m.-12:38 a.m.

1 stop9h 08m

Portland

Fri 29/8

11:59 p.m.-5:26 p.m.

1 stop14h 27m

C$ 451

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 22/8

5:20 a.m.-11:00 a.m.

1 stop8h 40m

Seattle/Tacoma Intl

Thu 28/8

7:20 a.m.-7:36 p.m.

1 stop9h 16m

C$ 488

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

6:00 a.m.-10:40 a.m.

1 stop7h 40m

Portland

Sun 5/10

12:50 a.m.-5:34 p.m.

2 stops13h 44m

C$ 490

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 20/8

12:20 p.m.-8:28 p.m.

2 stops11h 08m

Seattle/Tacoma Intl

Sun 7/9

1:15 p.m.-1:03 p.m.

1 stop20h 48m

C$ 493

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 26/8

5:15 a.m.-3:06 p.m.

2 stops12h 51m

Portland

Tue 2/9

6:15 a.m.-4:12 p.m.

1 stop6h 57m

C$ 504

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 13/9

6:00 a.m.-1:05 p.m.

1 stop10h 05m

Portland

Sat 20/9

1:45 p.m.-2:56 p.m.

1 stop22h 11m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 58 results
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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 C$ 262). Flying from Quebec to State of Washington in December is currently the most expensive (average of C$ 353). 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 31 July 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 31 July 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Quebec to Washington by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

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?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 237. WestJet flights start at C$ 248 while deals on American Airlines start at C$ 252 one-way.

  • 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 C$ 262). Flying from Quebec to State of Washington in December is currently the most expensive (average of C$ 353). 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 Quebec to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Quebec to Washington

Discover the top 5 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 629,999 searches. Data last updated 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 213AverageC$ 652FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 254AverageC$ 652FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 329AverageC$ 641FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 369AverageC$ 567FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 498AverageC$ 628FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 Quebec to Washington?

When you search for this flight from Quebec to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Washington?

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Quebec to Washington with no change fees?

Certainly. Search results for flights to Washington from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Quebec to Washington become cheaper?

Yes! Start tracking prices for Quebec to Washington 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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