$633 Cheap Flights to Kumamoto Prefecture in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Recent flights found to popular cities in Kumamoto Prefecture

Find flights to these popular cities in Kumamoto Prefecture from your nearest airport.

Flights to Kumamoto

Search all flight deals to Kumamoto

STARLUX Airlines

Oct 13

LAX

18h 10m

1 stop

KMJ

Oct 28

KMJ

24h 15m

1 stop

LAX

$1,089

STARLUX Airlines

Aug 20

LAX

18h 10m

1 stop

KMJ

Sep 6

KMJ

25h 15m

1 stop

LAX

$1,092

STARLUX Airlines

Nov 16

LAX

18h 45m

1 stop

KMJ

Dec 1

KMJ

24h 15m

1 stop

LAX

$1,118

STARLUX Airlines

Oct 13

LAX

18h 10m

1 stop

KMJ

Oct 21

KMJ

25h 15m

1 stop

LAX

$1,152

STARLUX Airlines

Sep 6

SFO

17h 55m

1 stop

KMJ

Sep 9

KMJ

24h 35m

1 stop

SFO

$1,152

STARLUX Airlines

Sep 5

SEA

17h 30m

1 stop

KMJ

Sep 10

KMJ

20h 15m

1 stop

SEA

$1,152

STARLUX Airlines

Aug 22

SEA

17h 30m

1 stop

KMJ

Aug 27

KMJ

20h 40m

1 stop

SEA

$1,182

STARLUX Airlines

Aug 20

LAX

18h 10m

1 stop

KMJ

Sep 6

KMJ

25h 04m

2 stops

LAX

$1,184

Delta

Oct 15

LAX

19h 35m

2 stops

KMJ

Oct 21

KMJ

42h 08m

2 stops

LAX

$1,187

STARLUX Airlines

Aug 30

LAX

18h 10m

1 stop

KMJ

Sep 2

KMJ

25h 15m

1 stop

LAX

$1,192

Delta

Oct 14

LAX

33h 30m

2 stops

KMJ

Oct 22

KMJ

38h 38m

2 stops

LAX

$1,193

ANA

Aug 27

DTW

45h 35m

2 stops

KMJ

Aug 31

KMJ

39h 10m

2 stops

DTW

$1,196

Find the cheapest flights from the United States to Kumamoto Prefecture

Round-trip

One-way

Recent round-trip flight deals from the United States to Kumamoto Prefecture

Enter your travel dates to find the best prices.

12:35 am - 10:45 am

LAX

KMJ

18h 10m

1 stop

11:55 am - 9:10 pm

KMJ

LAX

25h 15m

1 stop

$1,092STARLUX Airlines

Thu, Aug 20 - Sun, Sep 6

1:15 am - 10:45 am

SEA

KMJ

17h 30m

1 stop

11:55 am - 4:35 pm

KMJ

SEA

20h 40m

1 stop

$1,182STARLUX Airlines

Sat, Aug 22 - Thu, Aug 27

6:00 am - 4:35 pm

DTW

KMJ

45h 35m

2 stops

8:15 pm - 10:25 pm

KMJ

DTW

39h 10m

2 stops

$1,196ANA

Thu, Aug 27 - Mon, Aug 31

10:55 am - 7:00 pm

LAX

KMJ

16h 05m

1 stop

6:40 pm - 9:35 pm

KMJ

LAX

18h 55m

1 stop

$1,227Multiple Airlines

Tue, Jul 14 - Tue, Jul 21

6:00 am - 8:35 pm

DTW

KMJ

25h 35m

2 stops

8:15 pm - 2:11 pm

KMJ

DTW

54h 56m

2 stops

$1,236ANA

Fri, Aug 28 - Mon, Aug 31

1:25 am - 7:20 pm

LAX

KMJ

25h 55m

2 stops

12:25 pm - 10:35 pm

KMJ

LAX

26h 10m

2 stops

$1,311Multiple Airlines

Thu, Aug 20 - Sun, Sep 6

11:20 am - 8:00 am

JFK

KMJ

31h 40m

2 stops

3:20 pm - 10:30 pm

KMJ

JFK

44h 10m

2 stops

$1,536Qatar Airways

Tue, Aug 4 - Thu, Sep 3

7:00 am - 8:50 pm

SEA

KMJ

21h 50m

2 stops

9:55 am - 10:50 am

KMJ

SEA

16h 55m

1 stop

$1,556Japan Airlines

Sun, Aug 23 - Thu, Aug 27

1:20 am - 8:00 am

JFK

KMJ

41h 40m

2 stops

5:10 pm - 10:30 pm

KMJ

JFK

42h 20m

2 stops

$1,573Qatar Airways

Mon, Aug 3 - Thu, Aug 27

7:00 am - 8:50 pm

SEA

KMJ

21h 50m

2 stops

7:35 am - 11:10 am

KMJ

SEA

19h 35m

2 stops

$1,604Japan Airlines

Sun, Aug 23 - Thu, Aug 27

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKumamoto

LAX - KMJ

LAXKMJ

Los Angeles

Thu 8/20

12:35 am-10:45 am

1 stop18h 10m

Kumamoto

Sun 9/6

11:55 am-9:10 pm

1 stop25h 15m

$1,092

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sat 8/22

1:15 am-10:45 am

1 stop17h 30m

Kumamoto

Thu 8/27

11:55 am-4:35 pm

1 stop20h 40m

$1,182

DetroitKumamoto

DTW - KMJ

DTWKMJ

Detroit Metropolitan Wayne County

Thu 8/27

6:00 am-4:35 pm

2 stops45h 35m

Kumamoto

Mon 8/31

8:15 pm-10:25 pm

2 stops39h 10m

$1,196

Quickest round-trip

Los AngelesKumamoto

LAX - KMJ

LAXKMJ

Los Angeles

Tue 7/14

10:55 am-7:00 pm

1 stop16h 05m

Kumamoto

Tue 7/21

6:40 pm-9:35 pm

1 stop18h 55m

$1,227

DetroitKumamoto

DTW - KMJ

DTWKMJ

Detroit Metropolitan Wayne County

Fri 8/28

6:00 am-8:35 pm

2 stops25h 35m

Kumamoto

Mon 8/31

8:15 pm-2:11 pm

2 stops54h 56m

$1,236

Los AngelesKumamoto

LAX - KMJ

LAXKMJ

Los Angeles

Thu 8/20

1:25 am-7:20 pm

2 stops25h 55m

Kumamoto

Sun 9/6

12:25 pm-10:35 pm

2 stops26h 10m

$1,311

New YorkKumamoto

JFK - KMJ

JFKKMJ

New York John F Kennedy Intl

Tue 8/4

11:20 am-8:00 am

2 stops31h 40m

Kumamoto

Thu 9/3

3:20 pm-10:30 pm

2 stops44h 10m

$1,536

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 8/23

7:00 am-8:50 pm

2 stops21h 50m

Kumamoto

Thu 8/27

9:55 am-10:50 am

1 stop16h 55m

$1,556

New YorkKumamoto

JFK - KMJ

JFKKMJ

New York John F Kennedy Intl

Mon 8/3

1:20 am-8:00 am

2 stops41h 40m

Kumamoto

Thu 8/27

5:10 pm-10:30 pm

2 stops42h 20m

$1,573

SeattleKumamoto

SEA - KMJ

SEAKMJ

Seattle/Tacoma Intl

Sun 8/23

7:00 am-8:50 pm

2 stops21h 50m

Kumamoto

Thu 8/27

7:35 am-11:10 am

2 stops19h 35m

$1,604

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Kumamoto Prefecture flights insights and trends

Explore insights for your Kumamoto Prefecture flight to craft the best travel plan

How long is the flight from United States to Kumamoto Prefecture?

Average flight duration from United States to Kumamoto Prefecture depends on which airport you fly into and out of. Flying from Los Angeles to Kumamoto is 16h 05m on average, while flying from San Francisco to Kumamoto is 18h 25m on average. Kumamoto is the most popular airport in Kumamoto Prefecture.

Cheapest flights to cities in Kumamoto Prefecture

Click on the cities below to find out when it's cheapest to fly to Kumamoto Prefecture from United States

Kumamoto

Find flights to Kumamoto

Cheap Kumamoto Prefecture flight deals and tips

Summary info about Kumamoto Prefecture flight prices, duration and airlines

Best One-Way Price	$633
Best Round-Trip Price	$1,092
Fastest flight time	15h 45m

The best one-way flight price to Kumamoto Prefecture from United States in the last 5 days is $633 (Los Angeles to Kumamoto).

Search Deals

The best round-trip flight price to Kumamoto Prefecture from United States in the last 5 days is $1,092 (Los Angeles to Kumamoto).

Search Deals

The fastest flight to Kumamoto Prefecture from United States takes 15h 45m (Los Angeles to Kumamoto).

Search Deals

Frequently asked questions about flying to Kumamoto Prefecture

What is the cheapest flight I can find to Kumamoto Prefecture?

The average flight to Kumamoto Prefecture costs $79/per person and the cheapest flight to Kumamoto Prefecture is $65/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on traveling.

What is the best airport to fly into to visit Kumamoto?

The majority of momondo users who fly to Kumamoto Prefecture tend to spend time in Kumamoto, which is visited 100% more often than other cities. When flying to Kumamoto, the most popular airport to fly into is Fukuoka Airport.

What is the weather like in Kumamoto Prefecture?

The temperatures in Kumamoto Prefecture range from 41 °F to 80.6 °F depending on the time of year. The warmest month in Kumamoto Prefecture is August, and the coldest month in Kumamoto Prefecture is January. Those looking for a drier month during their visit should travel during the months of December, January, or January, when rain is least likely compared to the rest of the year.

When did momondo last update prices for flights to Kumamoto Prefecture?

Prices for flights to Kumamoto Prefecture are updated daily.

How many operators does momondo search for flights to Kumamoto Prefecture?

The number of operators available for flights to Kumamoto Prefecture is 5 as of June 2026.

How old do you have to be to fly to Kumamoto Prefecture?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Kumamoto Prefecture.

What documentation or ID do you need to fly to Kumamoto Prefecture?

The required travel and health documents for your Kumamoto Prefecture trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kumamoto Prefecture. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Kumamoto Prefecture is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kumamoto Prefecture quick and easy, saving you time and money.

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

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

How can momondo help me find flights to Kumamoto Prefecture?

Once you have performed a search for flights to Kumamoto Prefecture, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track flight prices for Kumamoto Prefecture and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.