HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hokkaido Prefecture

$324+ Cheap flights from Seattle (SEA) to Hokkaido Prefecture

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CTS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Hokkaido Prefecture with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Hokkaido Prefecture

Cheapest flights from Seattle to Hokkaido Prefecture
Explore the most affordable flight options available from Seattle to Hokkaido Prefecture. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:45 pm
SEA
-
CTS
1 stop14h 20m
ANA
Sat 3/72:40 pm
CTS
-
SEA
2 stops15h 40m
ANA
Deal found 1/26$616
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/273:45 pm
SEA
-
CTS
1 stop30h 50m
ANA
Fri 3/139:45 pm
CTS
-
SEA
1 stop32h 35m
ANA
Deal found 1/28$640
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Sun 2/223:45 pm
SEA
-
CTS
1 stop13h 50m
ANA
Thu 3/56:00 pm
CTS
-
SEA
1 stop12h 20m
ANA
Deal found 1/28$649
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/299:55 am
SEA
-
CTS
2 stops18h 40m
Multiple Airlines
Thu 2/510:55 am
CTS
-
SEA
2 stops20h 36m
Multiple Airlines
Deal found 1/28$651
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/223:45 pm
SEA
-
CTS
1 stop13h 50m
ANA
Mon 3/29:45 pm
CTS
-
SEA
1 stop32h 35m
ANA
Deal found 1/27$652
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/243:45 pm
SEA
-
CTS
1 stop14h 20m
ANA
Tue 3/34:30 pm
CTS
-
SEA
1 stop13h 50m
ANA
Deal found 1/26$653
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:45 pm
SEA
-
CTS
1 stop13h 50m
ANA
Wed 3/112:40 pm
CTS
-
SEA
2 stops15h 40m
ANA
Deal found 1/27$657
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/223:45 pm
SEA
-
CTS
1 stop14h 20m
ANA
Tue 3/35:30 pm
CTS
-
SEA
1 stop12h 50m
ANA
Deal found 1/26$658
This Korean Air deal was found by Cheapflights users on 1/26. 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 00m
Korean Air
Wed 12/232:00 pm
CTS
-
SEA
1 stop36h 00m
Korean Air
Deal found 1/26$660
This Booking.com deal was found by Cheapflights users on 1/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:45 pm
SEA
-
CTS
1 stop23h 35m
ANA
Wed 2/258:00 pm
CTS
-
SEA
1 stop34h 20m
ANA
Deal found 1/27$664

Find flight deals from Seattle to Hokkaido Prefecture

Keep the following information in mind while searching for Seattle to Hokkaido Prefecture flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$616
(FlightHub)

One-way from

$324
(SmartFares)

Popular in

December

Cheapest in

January

Average price

$733
Provider with most accurate pricing for Seattle/Tacoma Intl-Sapporo (SPK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sapporo (SPK) flights.
Search Deals
From Seattle/Tacoma Intl to Hokkaido Prefecture
Search Deals
One-way flight from Seattle/Tacoma Intl to Hokkaido Prefecture
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($235 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($133 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Hokkaido Prefecture 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 January 29, 2026.
Use the filters below to find and compare flights from Seattle to Hokkaido Prefecture that are best for you.

Fly from

Seattle

Fly to

Hokkaido Prefecture

Route

Depart

Return

Price

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Fri 2/27

3:45 pm-3:35 pm

1 stop30h 50m

Sapporo Chitose

Fri 3/13

11:35 am-2:20 pm

2 stops18h 45m

$646

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 3/5

3:45 pm-3:35 pm

1 stop30h 50m

Sapporo Chitose

Thu 3/19

2:40 pm-2:20 pm

2 stops15h 40m

$646

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Sun 2/22

3:45 pm-10:35 pm

1 stop13h 50m

Sapporo Chitose

Thu 3/5

6:00 pm-1:20 pm

1 stop12h 20m

$649

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Tue 4/28

12:55 am-11:50 am

1 stop18h 55m

Sapporo Chitose

Sun 5/17

1:00 pm-2:55 pm

1 stop17h 55m

$669

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Thu 2/19

3:45 pm-7:50 am

1 stop23h 05m

Sapporo Chitose

Wed 2/25

8:20 pm-3:41 pm

2 stops36h 21m

$679

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Wed 4/29

7:12 am-7:20 pm

2 stops20h 08m

Sapporo Chitose

Sun 5/17

2:40 pm-2:25 pm

2 stops15h 45m

$713

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Sat 2/21

3:45 pm-10:35 pm

1 stop13h 50m

Sapporo Chitose

Thu 2/26

2:35 pm-1:20 pm

2 stops15h 45m

$726

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Tue 2/10

6:18 am-9:35 pm

2 stops22h 17m

Sapporo Chitose

Mon 2/16

2:40 pm-1:20 pm

2 stops15h 40m

$764

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Tue 2/10

3:45 pm-11:05 pm

1 stop14h 20m

Sapporo Chitose

Tue 2/17

1:30 pm-1:20 pm

1 stop16h 50m

$785

SeattleSapporo

SEA - CTS

SEACTS

Seattle/Tacoma Intl

Tue 4/21

12:55 am-11:50 am

1 stop18h 55m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 18 results
1
2

Best time to book a flight from Seattle to Hokkaido Prefecture

Have a flexible travel schedule? Discover the best time to fly to Hokkaido Prefecture 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 Hokkaido Prefecture

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

Currently, December is the cheapest month in which you can book a flight from Seattle to Hokkaido Prefecture (average of $575). Flying from Seattle to Hokkaido Prefecture in June is currently the most expensive (average of $1,061). 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 Hokkaido Prefecture

Get insights into the airlines that provide service to Hokkaido Prefecture. 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 Hokkaido Prefecture. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown ANA and Japan Airlines from Seattle to Hokkaido Prefecture. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Japan Airlines
8.3
Very good
1,691 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Hokkaido Prefecture. 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 Hokkaido Prefecture?

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

  • How long is the flight from Seattle to Hokkaido Prefecture?

    Departing from Seattle to Hokkaido Prefecture will take you 18h 55m. The distance from Seattle to Hokkaido Prefecture 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 Seattle to Hokkaido Prefecture that include hotel bookings?

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

  • How can I find direct flights from Seattle to Hokkaido Prefecture?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Hokkaido Prefecture 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 Hokkaido Prefecture?

    Currently, December is the cheapest month in which you can book a flight from Seattle to Hokkaido Prefecture (average of $575). Flying from Seattle to Hokkaido Prefecture in June is currently the most expensive (average of $1,061). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Hokkaido Prefecture

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Narita flights
Seattle to Haneda flights
Portland to Narita flights
Portland to Haneda flights
Seattle to Kansai Intl flights
Seattle to Osaka Itami flights
Seattle to Kobe flights
Seattle to Chitose flights
Seattle to Okinawa flights
Portland to Kansai Intl flights
Seattle to Chubu Centrair Intl flights
Portland to Osaka Itami flights
Spokane to Narita flights
Pasco to Haneda flights
Seattle to Fukuoka flights
Portland to Chubu Centrair Intl flights
Portland to Kobe flights
Spokane to Haneda flights
Portland to Chitose flights
Bellingham to Narita flights
Seattle to Toyama flights
Portland to Okinawa flights
Pasco to Narita flights
Seattle to Hiroshima flights
Bellingham to Haneda flights
Portland to Fukuoka flights
Spokane to Okinawa flights
Pullman to Haneda flights
Portland to Okayama flights
Pullman to Narita flights
Portland to Nagasaki flights
Portland to Kumamoto flights
Seattle to Tokushima flights
Seattle to Nagasaki flights
Seattle to Aomori flights
Seattle to Matsuyama flights
Seattle to Misawa flights
Portland to Kitakyushu flights
Seattle to Kumamoto flights
Seattle to Okayama flights
Pasco to Kansai Intl flights
Portland to Komatsu flights
Portland to Hiroshima flights
Portland to Asahikawa flights
Portland to Tokushima flights
Portland to Takamatsu flights
Seattle to Niigata flights
Portland to Matsuyama flights

Top 2 airlines flying from Seattle to Hokkaido Prefecture

Discover the top 2 airlines that operate flights from Seattle to Hokkaido Prefecture. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$615Average$814FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$716Average$1,083FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.