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$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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 17, 2025.

Round-trip from

$179
(Mytrip)

One-way from

$129
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$604

Good round-trip deal

$281 or less

Good one-way deal

$281 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 ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 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 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Sun 6/15:20 amYQB - SEA
1 stop8h 31mMultiple Airlines
Tue 6/107:05 amSEA - YQB
1 stop7h 22mMultiple Airlines
Deal found 4/16$179
This Air Canada deal was found by Cheapflights users on 4/16. 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 8/225:20 amYQB - SEA
1 stop8h 50mAir Canada
Thu 8/285:35 amSEA - YQB
1 stop9h 21mAir Canada
Deal found 4/16$210
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/86:00 amYQB - SEA
2 stops20h 03mUnited Airlines
Mon 5/122:15 pmSEA - YQB
3 stops22h 30mUnited Airlines
Deal found 4/17$222
This oojo deal was found by Cheapflights users on 4/16. 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 6/36:30 pmYQB - SEA
1 stop21h 28mWestJet
Fri 6/61:15 pmSEA - YQB
2 stops25h 12mWestJet
Deal found 4/16$228
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 5/267:00 amYUL - PDX
1 stop8h 52mWestJet
Sun 6/11:45 pmPDX - YUL
1 stop7h 58mWestJet
Deal found 4/16$247
This lastminute.com deal was found by Cheapflights users on 4/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:10 amYOW - SEA
2 stops9h 48mWestJet
Sat 6/77:05 amSEA - YOW
1 stop8h 16mWestJet
Deal found 4/15$254
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 5/267:00 amYUL - PDX
1 stop8h 52mMultiple Airlines
Sun 6/13:25 pmPDX - YUL
2 stops12h 45mMultiple Airlines
Deal found 4/16$268
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:00 pmYOW - SEA
1 stop7h 13mAir Canada
Sat 6/77:20 amSEA - YOW
1 stop9h 57mAir Canada
Deal found 4/15$269
This Air Canada deal was found by Cheapflights users on 4/16. 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.
Wed 5/74:31 pmYUL - PDX
1 stop9h 05mAir Canada
Sun 5/116:00 amPDX - YUL
1 stop11h 05mAir Canada
Deal found 4/16$298
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/56:15 amYUL - PDX
1 stop19h 21mUnited Airlines
Wed 5/75:00 amPDX - YUL
1 stop7h 26mUnited Airlines
Deal found 4/17$302
This Delta deal was found by Cheapflights users on 4/16. 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.
Mon 5/511:20 amYUL - PDX
2 stops13h 49mDelta
Wed 5/75:35 amPDX - YUL
2 stops14h 41mDelta
Deal found 4/16$305
This United deal was found by Cheapflights users on 4/16. 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.
Thu 5/15:15 amYOW - SEA
1 stop8h 30mMultiple Airlines
Tue 5/65:30 amSEA - YOW
2 stops10h 56mMultiple Airlines
Deal found 4/16$326

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 17, 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

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sun 6/1

5:20 am-10:51 am

1 stop8h 31m

Seattle/Tacoma Intl

Tue 6/10

7:05 am-5:27 pm

1 stop7h 22m

$179

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 8/22

5:20 am-11:10 am

1 stop8h 50m

Seattle/Tacoma Intl

Thu 8/28

5:35 am-5:56 pm

1 stop9h 21m

$210

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 5/8

6:00 am-11:03 pm

2 stops20h 03m

Seattle/Tacoma Intl

Mon 5/12

2:15 pm-3:45 pm

3 stops22h 30m

$222

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Tue 6/3

6:30 pm-12:58 pm

1 stop21h 28m

Seattle/Tacoma Intl

Fri 6/6

1:15 pm-5:27 pm

2 stops25h 12m

$228

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 5/26

7:00 am-12:52 pm

1 stop8h 52m

Portland

Sun 6/1

1:45 pm-12:43 am

1 stop7h 58m

$247

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 5/31

6:10 am-12:58 pm

2 stops9h 48m

Seattle/Tacoma Intl

Sat 6/7

7:05 am-6:21 pm

1 stop8h 16m

$254

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 5/26

7:00 am-12:52 pm

1 stop8h 52m

Portland

Sun 6/1

3:25 pm-7:10 am

2 stops12h 45m

$268

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 5/31

6:00 pm-10:13 pm

1 stop7h 13m

Seattle/Tacoma Intl

Sat 6/7

7:20 am-8:17 pm

1 stop9h 57m

$269

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 5/7

4:31 pm-10:36 pm

1 stop9h 05m

Portland

Sun 5/11

6:00 am-8:05 pm

1 stop11h 05m

$298

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

6:15 am-10:36 pm

1 stop19h 21m

Portland

Wed 5/7

5:00 am-3:26 pm

1 stop7h 26m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 57 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 $411). 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 17, 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 17, 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
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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
2,809 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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 Air Canada. According to our data, you can fly for as low as $129. Users have also found prices from $137 and $146 on United Airlines and WestJet, 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 $411). 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$230Average$493FlexibilityNo cancel feeOn-time67%
WestJetCheapest$270Average$463FlexibilityNo cancel feeOn-time60%
DeltaCheapest$326Average$522FlexibilityNo cancel feeOn-timeN/A

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