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$177+ Cheap flights from Quebec to Seattle (SEA)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Quebec to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Quebec (CAQC) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Quebec to Seattle

Cheapest flights from Quebec to Seattle
Explore the most affordable flight options available from Quebec to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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.
Fri 12/136:10 pmYOW - SEA
2 stops33h 00mMultiple Airlines
Mon 12/169:21 pmSEA - YOW
3 stops24h 21mMultiple Airlines
Deal found 11/19$383
This Trip.com deal was found by Cheapflights users on 11/19. 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.
Thu 12/55:35 pmYUL - SEA
1 stop18h 22mMultiple Airlines
Mon 12/92:34 pmSEA - YUL
2 stops23h 01mMultiple Airlines
Deal found 11/19$399
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/178:10 pmYOW - SEA
2 stops21h 11mWestJet
Tue 12/243:15 pmSEA - YOW
1 stop22h 33mWestJet
Deal found 11/19$405
This Delta deal was found by Cheapflights users on 11/19. 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 12/106:00 amYUL - SEA
2 stops13h 34mDelta
Tue 12/179:40 amSEA - YUL
2 stops11h 15mDelta
Deal found 11/19$459
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Mon 12/162:10 pmYOW - SEA
1 stop10h 30mAir Canada
Wed 12/256:05 amSEA - YOW
1 stop8h 17mAir Canada
Deal found 11/19$463
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/135:00 pmYOW - SEA
1 stop8h 46mUnited Airlines
Mon 12/166:05 amSEA - YOW
1 stop12h 32mUnited Airlines
Deal found 11/19$471
This CheapTicketsDeal deal was found by Cheapflights users on 11/19. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/264:45 pmYUL - SEA
1 stop24h 36mWestJet
Tue 12/33:15 pmSEA - YUL
1 stop21h 21mWestJet
Deal found 11/19$485
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/127:40 pmYQB - SEA
2 stops30h 10mUnited Airlines
Tue 12/176:25 amSEA - YQB
2 stops13h 01mUnited Airlines
Deal found 11/20$535
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1012:57 pmYUL - SEA
2 stops13h 12mAmerican Airlines
Mon 12/1612:45 amSEA - YUL
2 stops11h 40mAmerican Airlines
Deal found 11/20$563
This Air Canada deal was found by Cheapflights users on 11/19. 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 12/192:15 pmYUL - SEA
1 stop10h 05mAir Canada
Sun 12/295:45 amSEA - YUL
1 stop8h 18mAir Canada
Deal found 11/19$582
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/138:05 amYUL - SEA
2 stops19h 45mUnited Airlines
Sun 12/155:00 amSEA - YUL
2 stops13h 17mUnited Airlines
Deal found 11/19$594
This United deal was found by Cheapflights users on 11/19. 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.
Tue 12/1710:30 amYQB - SEA
2 stops17h 20mMultiple Airlines
Tue 12/245:45 amSEA - YQB
2 stops14h 43mMultiple Airlines
Deal found 11/19$648

Find flights from Quebec to Seattle within your budget

Customize your flight search to find flights from Quebec to Seattle 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 2/7

9:50 am-9:30 pm

2 stops14h 40m

Seattle/Tacoma Intl

Tue 2/11

10:35 am-11:28 pm

2 stops9h 53m

$296

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Thu 1/9

6:55 pm-2:21 pm

1 stop22h 26m

Seattle/Tacoma Intl

Wed 1/15

3:36 pm-4:48 pm

1 stop22h 12m

$372

MontrealSeattle

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Thu 12/5

5:35 pm-8:57 am

1 stop18h 22m

Seattle/Tacoma Intl

Mon 12/9

2:34 pm-4:35 pm

2 stops23h 01m

$399

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Tue 12/17

8:10 pm-2:21 pm

2 stops21h 11m

Seattle/Tacoma Intl

Tue 12/24

3:15 pm-4:48 pm

1 stop22h 33m

$405

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Mon 1/13

2:10 pm-9:30 pm

1 stop10h 20m

Seattle/Tacoma Intl

Wed 1/15

5:45 am-4:00 pm

1 stop7h 15m

$417

MontrealSeattle

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Thu 1/23

7:00 am-8:46 pm

2 stops16h 46m

Seattle/Tacoma Intl

Mon 1/27

7:45 pm-11:36 pm

2 stops24h 51m

$443

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Fri 12/13

5:00 pm-10:46 pm

1 stop8h 46m

Seattle/Tacoma Intl

Mon 12/16

6:05 am-9:37 pm

1 stop12h 32m

$471

MontrealSeattle

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Thu 1/23

4:45 pm-2:21 pm

1 stop24h 36m

Seattle/Tacoma Intl

Mon 1/27

3:15 pm-3:36 pm

1 stop21h 21m

$476

MontrealSeattle

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Wed 2/19

10:59 am-11:14 pm

2 stops15h 15m

Seattle/Tacoma Intl

Wed 2/26

12:43 am-4:55 pm

2 stops13h 12m

$488

MontrealSeattle

YUL - SEA

YULSEA

Montreal Pierre Elliott Trudeau Intl

Tue 1/14

7:30 am-2:30 pm

1 stop10h 00m

Seattle/Tacoma Intl

Sun 1/19

10:35 am-8:43 pm

1 stop7h 08m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 28 results
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Best time to book a flight from Quebec to Seattle

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

Travel insights for flights from Quebec to Seattle

Get recent, data-driven insights about flights from Quebec to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Quebec to Seattle?

Currently, January is the cheapest month in which you can book a flight from Quebec to Seattle (average of $238). Flying from Quebec to Seattle 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 SEA?

Find hourly flight availability from Quebec to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Seattle as you normally would.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle 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 Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated November 20, 2024.
To help decide which airline to fly from Quebec to Seattle, see what other customers have to say about Air Canada, WestJet and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

WestJet
7.3
Good
2,811 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Air Canada
7.0
Good
8,237 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

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 Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Quebec?

    If you book a flight to Seattle from Quebec, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • What are the cheapest airlines to fly from Quebec to Seattle one-way?

    One-way options have recently been found by users for as low as $177 on Air Canada. Other airlines that offer cheap prices include Lufthansa from $181 and United Airlines from $182 one-way.

  • What are the most popular routes from Quebec to Seattle?

    While some choose either Ottawa - Seattle/Tacoma Intl or Québec City - Seattle/Tacoma Intl, Montreal Pierre Elliott Trudeau Intl - Seattle/Tacoma Intl is the most popular route from Quebec to Seattle.

  • What are the cheapest flights from Quebec to Seattle?

    Looking for the cheapest flight from Quebec to Seattle? While on average our users pay $347, our data indicates the cheapest price to be $347. The most popular route (Montreal Pierre Elliott Trudeau Intl - Seattle/Tacoma Intl), is priced around $342.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Seattle 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 Seattle?

    Currently, January is the cheapest month in which you can book a flight from Quebec to Seattle (average of $238). Flying from Quebec to Seattle 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 Seattle

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 Seattle

Discover the top 3 airlines that operate flights from Quebec to Seattle. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$230Average$442FlexibilityNo cancel feeOn-time67%
WestJetCheapest$293Average$443FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$417Average$498FlexibilityNo cancel feeOn-time71%
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