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Cheap flights from Seattle to Fukuoka from $846

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Fukuoka departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

ANA Logo
4:30 pm - 9:05 amSEA-KMJ
24h 35m1 stop
ANA Logo
12:20 pm - 2:25 pmKMJ-SEA
18h 05m1 stop
$846ANA
Find Deal
Mon, Oct 20 - Thu, Oct 23
China Airlines Logo
1:10 am - 5:40 pmSEA-KMJ
24h 30m1 stop
China Airlines Logo
6:40 pm - 7:20 pmKMJ-SEA
16h 40m1 stop
$928China Airlines
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Sun, Oct 19 - Thu, Oct 23
ANA Logo
7:00 am - 8:55 pmSEA-KMJ
21h 55m2 stops
ANA Logo
12:20 pm - 2:25 pmKMJ-SEA
18h 05m1 stop
$930ANA
Find Deal
Mon, Oct 20 - Thu, Oct 23
ANA Logo
7:00 am - 8:55 pmSEA-KMJ
21h 55m2 stops
ANA Logo
12:20 pm - 2:24 pmKMJ-SEA
18h 04m2 stops
$940ANA
Find Deal
Mon, Oct 20 - Thu, Oct 23
American Airlines Logo
2:42 pm - 7:20 pmSEA-KMJ
36h 38m2 stops
American Airlines Logo
12:35 pm - 9:40 pmKMJ-SEA
25h 05m2 stops
$1,004American Airlines
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Mon, Oct 20 - Thu, Oct 23
ANA Logo
7:00 am - 8:55 pmSEA-KMJ
21h 55m2 stops
ANA Logo
12:20 pm - 2:24 pmKMJ-SEA
18h 04m2 stops
$1,020ANA
Find Deal
Mon, Oct 20 - Thu, Oct 23
ANA Logo
3:40 pm - 9:20 amSEA-KMJ
24h 40m1 stop
ANA Logo
6:10 pm - 1:20 pmKMJ-SEA
12h 10m1 stop
$1,738ANA
Find Deal
Tue, Dec 23 - Sat, Jan 10
ANA Logo
3:40 pm - 9:20 amSEA-KMJ
24h 40m1 stop
ANA Logo
8:35 pm - 1:20 pmKMJ-SEA
33h 45m1 stop
$2,463ANA
Find Deal
Mon, Dec 22 - Sun, Jan 4
Lufthansa Logo
2:00 pm - 5:25 pmSEA-KMJ
34h 25m2 stops
Lufthansa Logo
8:15 am - 1:20 pmKMJ-SEA
46h 05m2 stops
$4,149Lufthansa
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Tue, Dec 23 - Sat, Jan 10
Delta Logo
1:39 pm - 5:30 pmSEA-KMJ
34h 51m2 stops
Delta Logo
7:10 pm - 9:00 amKMJ-SEA
30h 50m1 stop
$5,794Delta
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Tue, Dec 23 - Sat, Jan 10

ANA flights from Seattle to Kumamoto

Our best ANA deals on Seattle to Kumamoto flight tickets
ANA
Oct 20
SEA4:30 pmSeattle/Tacoma Intl
24h 35m
1 stop
KMJ9:05 amKumamoto
Oct 23
KMJ12:20 pmKumamoto
18h 05m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$846
Find similar
ANA
Oct 20
SEA7:00 amSeattle/Tacoma Intl
21h 55m
2 stops
KMJ8:55 pmKumamoto
Oct 23
KMJ12:20 pmKumamoto
18h 05m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$930
Find similar
ANA
Oct 20
SEA7:00 amSeattle/Tacoma Intl
21h 55m
2 stops
KMJ8:55 pmKumamoto
Oct 23
KMJ12:20 pmKumamoto
18h 04m
2 stops
SEA2:24 pmSeattle/Tacoma Intl
$940
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kumamoto 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Seattle to Kumamoto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 10/20

4:30 pm-9:05 am

1 stop24h 35m

Kumamoto

Thu 10/23

12:20 pm-2:25 pm

1 stop18h 05m

$846

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

1:10 am-5:40 pm

1 stop24h 30m

Kumamoto

Thu 10/23

6:40 pm-7:20 pm

1 stop16h 40m

$928

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 10/20

7:00 am-8:55 pm

2 stops21h 55m

Kumamoto

Thu 10/23

12:20 pm-2:25 pm

1 stop18h 05m

$930

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 10/20

7:00 am-8:55 pm

2 stops21h 55m

Kumamoto

Thu 10/23

12:20 pm-2:24 pm

2 stops18h 04m

$940

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 10/20

2:42 pm-7:20 pm

2 stops36h 38m

Kumamoto

Thu 10/23

12:35 pm-9:40 pm

2 stops25h 05m

$1,004

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 10/20

7:00 am-8:55 pm

2 stops21h 55m

Kumamoto

Thu 10/23

12:20 pm-2:24 pm

2 stops18h 04m

$1,020

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Tue 12/23

3:40 pm-9:20 am

1 stop24h 40m

Kumamoto

Sat 1/10

6:10 pm-1:20 pm

1 stop12h 10m

$1,738

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Mon 12/22

3:40 pm-9:20 am

1 stop24h 40m

Kumamoto

Sun 1/4

8:35 pm-1:20 pm

1 stop33h 45m

$2,463

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Tue 12/23

2:00 pm-5:25 pm

2 stops34h 25m

Kumamoto

Sat 1/10

8:15 am-1:20 pm

2 stops46h 05m

$4,149

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Tue 12/23

1:39 pm-5:30 pm

2 stops34h 51m

Kumamoto

Sat 1/10

7:10 pm-9:00 am

1 stop30h 50m

$5,794

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Fukuoka from

How to get the cheapest flight ticket from Seattle to Kumamoto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Kumamoto?

ANA, Japan Airlines and Korean Air are the top three most popular airlines that fly to Kumamoto from Seattle according to our data. ANA is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Kumamoto. Keep in mind that there are 7 different airlines that fly to Kumamoto on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Kumamoto

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Kumamoto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Kumamoto (SEA to KMJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Kumamoto

Direct flights

None
There are no direct flights from Seattle to Kumamoto. There are no popular flight routes from Seattle to Kumamoto.
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  • How far is Seattle/Tacoma Intl to Kumamoto by plane?

    The distance between Seattle/Tacoma Intl and Kumamoto is about 5276.4 mi. Flights usually cover this in 21h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kumamoto Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Kumamoto Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kumamoto Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kumamoto Airport.

  • What documentation or ID do you need to fly to Kumamoto Airport?

    The travel and health documents you'll need for your trip to Kumamoto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kumamoto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Fukuoka?

Book flights to Fukuoka if you plan to visit one of these locations
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Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Kumamoto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kumamoto from Seattle.

Can I find flights from Seattle to Kumamoto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Kumamoto flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Kumamoto?

momondo provides multiple filters to help you find the best flight to Kumamoto from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Kumamoto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kumamoto from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kumamoto trip

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Fly your favorite airline to Fukuoka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
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