Cheap flights from Seattle to Fukuoka from $945

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 10/19. 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 - 11:35 amSEA-KMJ
27h 05m1 stop
ANA Logo
5:25 pm - 2:25 pmKMJ-SEA
13h 00m1 stop
$945ANA
Find Deal
Sun, Oct 19 - Wed, Oct 22
STARLUX Airlines Logo
1:15 am - 10:45 amSEA-KMJ
17h 30m1 stop
STARLUX Airlines Logo
11:55 am - 4:10 pmKMJ-SEA
20h 15m1 stop
$967STARLUX Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
STARLUX Airlines Logo
1:15 am - 10:45 amSEA-KMJ
17h 30m1 stop
STARLUX Airlines Logo
11:55 am - 4:10 pmKMJ-SEA
20h 15m1 stop
$968STARLUX Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
Japan Airlines Logo
1:30 pm - 9:20 amSEA-KMJ
27h 50m1 stop
Japan Airlines Logo
9:55 am - 2:55 pmKMJ-SEA
21h 00m2 stops
$981Japan Airlines
Find Deal
Sun, Oct 19 - Wed, Oct 22
ANA Logo
4:30 pm - 9:55 amSEA-KMJ
25h 25m1 stop
ANA Logo
5:25 pm - 2:25 pmKMJ-SEA
13h 00m1 stop
$991ANA
Find Deal
Sun, Oct 19 - Wed, Oct 22
ANA Logo
7:00 am - 7:45 pmSEA-KMJ
20h 45m2 stops
ANA Logo
12:20 pm - 2:25 pmKMJ-SEA
18h 05m1 stop
$994ANA
Find Deal
Sun, Oct 19 - Wed, Oct 22
ANA Logo
7:00 am - 8:55 pmSEA-KMJ
21h 55m2 stops
ANA Logo
11:10 am - 2:25 pmKMJ-SEA
19h 15m2 stops
$997ANA
Find Deal
Sun, Oct 19 - Wed, Oct 22
ANA Logo
7:00 am - 8:55 pmSEA-KMJ
21h 55m2 stops
ANA Logo
12:25 pm - 2:25 pmKMJ-SEA
18h 00m2 stops
$1,000ANA
Find Deal
Sun, Oct 19 - Wed, Oct 22
Japan Airlines Logo
1:30 pm - 9:20 amSEA-KMJ
27h 50m1 stop
Japan Airlines Logo
9:55 am - 2:55 pmKMJ-SEA
21h 00m2 stops
$1,036Japan Airlines
Find Deal
Sun, Oct 19 - Wed, Oct 22
STARLUX Airlines Logo
1:15 am - 10:45 amSEA-KMJ
17h 30m1 stop
STARLUX Airlines Logo
11:55 am - 4:10 pmKMJ-SEA
20h 15m1 stop
$1,037STARLUX Airlines
Find Deal
Sun, Sep 14 - Mon, Sep 22

STARLUX Airlines flights from Seattle to Kumamoto

Our best STARLUX Airlines deals on Seattle to Kumamoto flight tickets
STARLUX Airlines
Oct 18
SEA1:15 amSeattle/Tacoma Intl
17h 30m
1 stop
KMJ10:45 amKumamoto
Oct 22
KMJ11:55 amKumamoto
20h 15m
1 stop
SEA4:10 pmSeattle/Tacoma Intl
STARLUX Airlines
Oct 18
SEA1:15 amSeattle/Tacoma Intl
17h 30m
1 stop
KMJ10:45 amKumamoto
Oct 22
KMJ11:55 amKumamoto
20h 15m
1 stop
SEA4:10 pmSeattle/Tacoma Intl
STARLUX Airlines
Sep 14
SEA1:15 amSeattle/Tacoma Intl
17h 30m
1 stop
KMJ10:45 amKumamoto
Sep 22
KMJ11:55 amKumamoto
20h 15m
1 stop
SEA4:10 pmSeattle/Tacoma Intl

Japan Airlines flights from Seattle to Kumamoto

Our best Japan Airlines deals on Seattle to Kumamoto flight tickets
Japan Airlines
Oct 19
SEA1:30 pmSeattle/Tacoma Intl
27h 50m
1 stop
KMJ9:20 amKumamoto
Oct 22
KMJ9:55 amKumamoto
21h 00m
2 stops
SEA2:55 pmSeattle/Tacoma Intl
Japan Airlines
Oct 19
SEA1:30 pmSeattle/Tacoma Intl
27h 50m
1 stop
KMJ9:20 amKumamoto
Oct 22
KMJ9:55 amKumamoto
21h 00m
2 stops
SEA2:55 pmSeattle/Tacoma Intl

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 August 2, 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

Sun 10/19

4:30 pm-11:35 am

1 stop27h 05m

Kumamoto

Wed 10/22

5:25 pm-2:25 pm

1 stop13h 00m

$945

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sat 10/18

1:15 am-10:45 am

1 stop17h 30m

Kumamoto

Wed 10/22

11:55 am-4:10 pm

1 stop20h 15m

$967

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sat 10/18

1:15 am-10:45 am

1 stop17h 30m

Kumamoto

Wed 10/22

11:55 am-4:10 pm

1 stop20h 15m

$968

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

1:30 pm-9:20 am

1 stop27h 50m

Kumamoto

Wed 10/22

9:55 am-2:55 pm

2 stops21h 00m

$981

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

4:30 pm-9:55 am

1 stop25h 25m

Kumamoto

Wed 10/22

5:25 pm-2:25 pm

1 stop13h 00m

$991

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

7:00 am-7:45 pm

2 stops20h 45m

Kumamoto

Wed 10/22

12:20 pm-2:25 pm

1 stop18h 05m

$994

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

7:00 am-8:55 pm

2 stops21h 55m

Kumamoto

Wed 10/22

11:10 am-2:25 pm

2 stops19h 15m

$997

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

7:00 am-8:55 pm

2 stops21h 55m

Kumamoto

Wed 10/22

12:25 pm-2:25 pm

2 stops18h 00m

$1,000

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 10/19

1:30 pm-9:20 am

1 stop27h 50m

Kumamoto

Wed 10/22

9:55 am-2:55 pm

2 stops21h 00m

$1,036

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 9/14

1:15 am-10:45 am

1 stop17h 30m

Kumamoto

Mon 9/22

11:55 am-4:10 pm

1 stop20h 15m

$1,037

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 Asiana Airlines 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

Best Price Found

$945

Fastest flight time

17h 30m

Direct flights

None

Airports in Kumamoto

1 airport
The best flight deal from Seattle to Kumamoto found on momondo in the last 72 hours is $945
The fastest flight from Seattle to Kumamoto takes 17h 30m
There are no direct flights from Seattle to Kumamoto. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Kumamoto Airport.
There is 1 airport near Kumamoto: Kumamoto (KMJ)

  • 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 17h 30m, 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?

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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.


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Thu 8/7
Thu 8/14

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