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Chitose

$451+ Cheap flights from Seattle (SEA) to Chitose (CTS)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CTS
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Cheap flight deals from Seattle to Chitose

Cheapest flights from Seattle to Chitose
Explore the most affordable flight options available from Seattle to Chitose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.

This Delta deal was found by Cheapflights users on 4/21. 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 9/11:00 pm
SEA
-
CTS
1 stop34h 20m
Delta
Wed 9/302:50 pm
CTS
-
SEA
1 stop14h 47m
Delta
Deal found 4/21$848
This Korean Air deal was found by Cheapflights users on 4/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:50 pm
SEA
-
CTS
1 stop32h 35m
Korean Air
Wed 12/232:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 4/22$852
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:15 pm
SEA
-
CTS
2 stops27h 35m
Korean Air
Wed 11/112:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 4/24$857
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Fri 11/202:00 pm
CTS
-
SEA
2 stops24h 54m
Korean Air
Deal found 4/24$863
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:55 pm
SEA
-
CTS
2 stops48h 55m
Korean Air
Wed 12/24:50 pm
CTS
-
SEA
1 stop33h 10m
Korean Air
Deal found 4/24$870
This Korean Air deal was found by Cheapflights users on 4/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Sun 11/82:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 4/21$902
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Thu 11/262:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 4/24$912
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Sat 11/212:00 pm
CTS
-
SEA
2 stops24h 54m
Korean Air
Deal found 4/24$913
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Sat 11/142:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 4/24$941
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:00 am
SEA
-
CTS
1 stop32h 50m
Korean Air
Sun 12/134:50 pm
CTS
-
SEA
1 stop33h 10m
Korean Air
Deal found 4/24$952

Find flight deals from Seattle to Chitose

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Chitose (CTS). 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 April 26, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$848
(Delta)

One-way from

$451
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$762
Provider with most accurate pricing for Seattle/Tacoma Intl-Sapporo Chitose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sapporo Chitose flights.
Search Deals
From Seattle/Tacoma Intl to Sapporo Chitose
Search Deals
One-way flight from Seattle/Tacoma Intl to Sapporo Chitose
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Chitose 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 26, 2026.
Use the filters below to find and compare flights from Seattle to Sapporo Chitose Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 6/4

12:10 am-1:00 pm

1 stop20h 50m

Sapporo Chitose

Fri 6/12

2:30 pm-3:15 pm

1 stop16h 45m

$1,150

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Sun 5/31

12:10 am-1:00 pm

1 stop20h 50m

Sapporo Chitose

Mon 6/8

2:30 pm-3:15 pm

1 stop16h 45m

$1,159
Quickest round-trip

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 7/16

4:30 pm-10:05 pm

1 stop13h 35m

Sapporo Chitose

Wed 8/19

12:00 pm-4:15 pm

2 stops20h 15m

$1,181

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 6/11

4:30 pm-8:30 am

1 stop24h 00m

Sapporo Chitose

Thu 6/18

5:25 pm-2:25 pm

1 stop13h 00m

$1,288

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Fri 6/12

5:45 am-8:10 pm

2 stops22h 25m

Sapporo Chitose

Sun 6/21

9:25 am-10:42 pm

3 stops29h 17m

$1,292

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 6/11

5:05 pm-8:05 am

2 stops47h 00m

Sapporo Chitose

Thu 6/18

7:15 pm-12:25 pm

2 stops33h 10m

$1,317

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 6/4

12:10 am-6:35 pm

2 stops26h 25m

Sapporo Chitose

Fri 6/12

11:25 am-6:45 pm

3 stops23h 20m

$1,368

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Mon 5/18

4:30 pm-9:30 am

1 stop25h 00m

Sapporo Chitose

Mon 5/25

4:30 pm-2:25 pm

1 stop13h 55m

$1,368

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Tue 6/23

10:45 am-8:25 am

2 stops29h 40m

Sapporo Chitose

Sun 6/28

2:30 pm-3:15 pm

1 stop16h 45m

$1,406
Cheapest one-way

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Sun 8/2

7:00 am-7:15 pm

2 stops20h 15m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Chitose

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 Seattle to Chitose in April.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*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 Seattle-Sapporo Chitose Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Sapporo Chitose Airport flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Seattle-Sapporo Chitose Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Sapporo Chitose Airport flights, Cheapflights users trust Ovago the most. Ovago 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 Seattle-Sapporo Chitose Airport 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 Seattle to Chitose

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

What is the cheapest month to book a flight from Seattle to Sapporo Chitose Airport?

Currently, February is the cheapest month in which you can book a flight from Seattle to Sapporo Chitose Airport (average of $682). Flying from Seattle to Sapporo Chitose Airport in December is currently the most expensive (average of $1,475). 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.

Reviews of airlines servicing Chitose

Get insights into the airlines that provide service to Chitose. 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 Chitose. Reviews last updated April 26, 2026.
Read through reviews of airlines operating flights from Seattle to Sapporo Chitose Airport, such as ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,192 reviews

Entertainment

8.0

Food

7.8

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.4
Very good
1,192 reviews
ANA
8.4
Very good
1,192 reviews

Entertainment

8.0

Food

7.8

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Chitose. 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 from for flights from Seattle to Sapporo Chitose?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Sapporo Chitose. On average, Seattle/Tacoma Intl has 0 outbound flights to Sapporo Chitose per day from 1 airline. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

    Departing from Seattle to Sapporo Chitose Airport will take you 13h 35m. The distance between Seattle and Sapporo Chitose Airport is about 4375 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Seattle to Sapporo Chitose Airport round-trip?

    According to our current data, ANA ($614), offers the cheapest pricing from Seattle to Sapporo Chitose Airport. This flight start at 32% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Chitose 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 Seattle to Sapporo Chitose Airport?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Sapporo Chitose Airport (average of $682). Flying from Seattle to Sapporo Chitose Airport in December is currently the most expensive (average of $1,475). 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

Traveling to a place near Sapporo Chitose Airport?

Book flights to Sapporo Chitose Airport if you plan to visit one of these locations
Rusutsu
Chitose
Noboribetsu
Kutchan

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Top airline flying from Seattle to Chitose

Discover the top airline that operate flights from Seattle to Chitose. 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 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$614Average$756FlexibilityNo cancel feeOn-time80%

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