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$444+ Cheap flights from Chitose (CTS) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
CTS — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Chitose to Seattle

Best flights from Chitose to Seattle
Discover carefully curated flight deals from Chitose to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Flightnetwork deal was found by Cheapflights users on 12/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/214:50 pmCTS - SEA
1 stop33h 10mKorean Air
Sun 2/811:00 amSEA - CTS
1 stop35h 40mKorean Air
Deal found 12/11$710
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 1/2111:40 amCTS - SEA
2 stops24h 09mMultiple Airlines
Sun 2/83:45 pmSEA - CTS
1 stop13h 50mMultiple Airlines
Deal found 12/11$812
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Fri 1/237:40 amCTS - SEA
2 stops33h 19mAmerican Airlines
Tue 1/276:38 pmSEA - CTS
2 stops22h 57mAmerican Airlines
Deal found 12/9$909
This STARLUX Airlines deal was found by Cheapflights users on 12/9. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/233:20 pmCTS - SEA
1 stop16h 45mSTARLUX Airlines
Tue 1/2711:45 pmSEA - CTS
1 stop21h 20mSTARLUX Airlines
Deal found 12/9$1,145
This EVA Air deal was found by Cheapflights users on 12/10. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2312:10 pmCTS - SEA
1 stop23h 00mEVA Air
Tue 1/2711:30 pmSEA - CTS
1 stop18h 30mEVA Air
Deal found 12/10$1,229
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Sat 1/2410:35 amCTS - SEA
2 stops23h 19mMultiple Airlines
Sat 1/313:45 pmSEA - CTS
1 stop13h 50mMultiple Airlines
Deal found 12/9$836

Find flight deals from Chitose to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Chitose (CTS) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$710
(Flightnetwork)

One-way from

$444
(Kiwi.com)
Provider with most accurate pricing for Sapporo Chitose-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Sapporo Chitose-Seattle/Tacoma Intl flights.
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From Sapporo Chitose to Seattle/Tacoma Intl
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One-way flight from Sapporo Chitose to Seattle/Tacoma Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Chitose 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Sapporo Chitose Airport to Seattle that are best for you.

Fly from

Chitose

Fly to

Seattle

Route

Depart

Return

Price

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Wed 1/21

4:50 pm-9:00 am

1 stop33h 10m

Seattle/Tacoma Intl

Sun 2/8

11:00 am-3:40 pm

1 stop35h 40m

$710

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Wed 1/21

11:40 am-6:49 pm

2 stops24h 09m

Seattle/Tacoma Intl

Sun 2/8

3:45 pm-10:35 pm

1 stop13h 50m

$812

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Sat 1/24

10:35 am-4:54 pm

2 stops23h 19m

Seattle/Tacoma Intl

Sat 1/31

3:45 pm-10:35 pm

1 stop13h 50m

$836

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Fri 1/23

7:40 am-11:59 pm

2 stops33h 19m

Seattle/Tacoma Intl

Tue 1/27

6:38 pm-10:35 am

2 stops22h 57m

$909

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Fri 1/23

3:20 pm-3:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Tue 1/27

11:45 pm-2:05 pm

1 stop21h 20m

$1,145

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Fri 1/23

12:10 pm-6:10 pm

1 stop23h 00m

Seattle/Tacoma Intl

Tue 1/27

11:30 pm-11:00 am

1 stop18h 30m

$1,229

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Fri 5/8

10:25 am-2:09 pm

3 stops43h 44m

$444

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Thu 5/7

8:45 pm-2:09 pm

3 stops57h 24m

$450

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Wed 2/18

9:40 am-7:16 pm

2 stops26h 36m

$472

SapporoSeattle

CTS - SEA

CTSSEA

Sapporo Chitose

Thu 5/7

3:00 pm-7:30 pm

1 stop20h 30m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
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Compare providers for flights from Chitose to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chitose to Seattle in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sapporo Chitose Airport-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sapporo Chitose Airport-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sapporo Chitose Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sapporo Chitose Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sapporo Chitose Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chitose to Seattle

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

Related info for your journey

Find useful and relevant information for your journey from Chitose 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 Sapporo Chitose?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Sapporo Chitose. Booking flights from Sapporo Chitose to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 0 daily inbound flights from Sapporo Chitose from 0 different airlines.

  • How long is the flight from Sapporo Chitose Airport to Seattle?

    A quick flight from Sapporo Chitose Airport to Seattle can take about 33h 10m. Korean Air provides one of the quickest options available for as low as $710. The distance from Sapporo Chitose Airport to Seattle is about 4375 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chitose 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.

See more FAQs

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