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$146+ 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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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 April 29, 2025.

Round-trip from

$243
(Trip.com)

One-way from

$146
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$604

Good round-trip deal

$282 or less

Good one-way deal

$256 or less
From Quebec to Washington
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One-way flight from Quebec to Washington
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Quebec to Washington.
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Price to beat on a one-way flight from Quebec to Washington.
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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 April 29, 2025.

This Trip.com deal was found by Cheapflights users on 4/28. 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.
Sun 6/16:00 amYOW - PDX
1 stop9h 52mWestJet
Thu 6/51:45 pmPDX - YOW
1 stop7h 56mWestJet
Deal found 4/28$243
This oojo deal was found by Cheapflights users on 4/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:45 amYUL - PDX
2 stops33h 07mWestJet
Tue 6/241:45 pmPDX - YUL
1 stop7h 58mWestJet
Deal found 4/27$287
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 5/191:15 pmYUL - PDX
1 stop11h 24mUnited Airlines
Sun 5/252:12 pmPDX - YUL
1 stop17h 28mUnited Airlines
Deal found 4/28$289
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:00 amYOW - SEA
1 stop9h 58mWestJet
Wed 6/117:05 amSEA - YOW
1 stop8h 16mWestJet
Deal found 4/28$295
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Fri 8/222:50 pmYQB - SEA
1 stop8h 51mAir Canada
Thu 8/285:35 amSEA - YQB
1 stop9h 21mAir Canada
Deal found 4/28$300
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:45 amYUL - PDX
1 stop12h 00mAir Canada
Thu 8/213:25 pmPDX - YUL
2 stops12h 45mAir Canada
Deal found 4/28$305
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 5/87:45 pmYQB - SEA
2 stops26h 07mUnited Airlines
Fri 5/1611:59 pmSEA - YQB
2 stops19h 06mUnited Airlines
Deal found 4/28$306
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 amYUL - PDX
2 stops14h 10mDelta
Tue 6/247:15 amPDX - YUL
2 stops12h 58mDelta
Deal found 4/27$314
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/219:05 amYOW - SEA
1 stop18h 05mMultiple Airlines
Tue 6/33:20 pmSEA - YOW
2 stops16h 01mMultiple Airlines
Deal found 4/28$350
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Thu 6/122:40 pmYOW - SEA
1 stop8h 57mAir Canada
Thu 6/195:30 amSEA - YOW
1 stop7h 46mAir Canada
Deal found 4/28$353
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:00 amYUL - SEA
1 stop8h 58mWestJet
Thu 8/77:05 amSEA - YUL
2 stops14h 32mWestJet
Deal found 4/28$360
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/33:35 pmYOW - PDX
2 stops24h 07mMultiple Airlines
Thu 6/51:45 pmPDX - YOW
1 stop7h 56mMultiple Airlines
Deal found 4/29$368

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 April 29, 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

Sun 6/1

6:00 am-12:52 pm

1 stop9h 52m

Portland

Thu 6/5

1:45 pm-12:41 am

1 stop7h 56m

$243

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 6/17

6:45 am-12:52 pm

2 stops33h 07m

Portland

Tue 6/24

1:45 pm-12:43 am

1 stop7h 58m

$287

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 5/19

1:15 pm-9:39 pm

1 stop11h 24m

Portland

Sun 5/25

2:12 pm-10:40 am

1 stop17h 28m

$289

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 5/28

6:00 am-12:58 pm

1 stop9h 58m

Seattle/Tacoma Intl

Wed 6/11

7:05 am-6:21 pm

1 stop8h 16m

$295

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 8/22

2:50 pm-8:41 pm

1 stop8h 51m

Seattle/Tacoma Intl

Thu 8/28

5:35 am-5:56 pm

1 stop9h 21m

$300

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

9:45 am-6:45 pm

1 stop12h 00m

Portland

Thu 8/21

3:25 pm-7:10 am

2 stops12h 45m

$305

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

12:45 pm-11:52 pm

2 stops14h 07m

Portland

Thu 8/21

5:30 am-11:09 pm

2 stops14h 39m

$306

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 8/22

3:18 pm-10:20 pm

1 stop10h 02m

Seattle/Tacoma Intl

Thu 8/28

11:54 pm-10:00 pm

2 stops19h 06m

$312

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Wed 5/21

9:05 am-12:10 am

1 stop18h 05m

Seattle/Tacoma Intl

Tue 6/3

3:20 pm-10:21 am

2 stops16h 01m

$350

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Thu 6/12

2:40 pm-8:37 pm

1 stop8h 57m

Seattle/Tacoma Intl

Thu 6/19

5:30 am-4:16 pm

1 stop7h 46m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 47 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 $238). Flying from Quebec to State of Washington in July is currently the most expensive (average of $405). 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 April 29, 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.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 April 29, 2025.
Read through reviews of airlines operating flights from Quebec to Washington, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 United Airlines. According to our data, you can fly for as low as $146. Users have also found prices from $147 and $165 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 July is currently the most expensive (average of $405). 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

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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 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$230Average$599FlexibilityNo cancel feeOn-time67%
WestJetCheapest$270Average$463FlexibilityNo cancel feeOn-time60%
DeltaCheapest$326Average$522FlexibilityNo cancel feeOn-timeN/A

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