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$597+ Cheap flights from Kumamoto (KMJ) to California

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
KMJ — LAX
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Kumamoto to California

Cheapest flights from Kumamoto to California
Explore the most affordable flight options available from Kumamoto to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Korean Air deal was found by Cheapflights users on 12/13. 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.
vie. 12/267:10 pmKMJ - LAX
1 stop30h 20mKorean Air
mar. 1/1310:50 amLAX - KMJ
1 stop37h 40mKorean Air
Deal found 12/13$861
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/269:15 amKMJ - LAX
1 stop13h 45mMultiple Airlines
mar. 1/138:35 amLAX - KMJ
2 stops19h 20mMultiple Airlines
Deal found 12/15$1,461

Find flight deals from Kumamoto to California

Keep the following information in mind while searching for Kumamoto to California flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$597
(HIS)

Popular in

November

Cheapest in

January

Average price

$1,170
Provider with most accurate pricing for Fukuoka-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fukuoka-Los Angeles flights.
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From Kumamoto to California
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kumamoto to California 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 diciembre 15, 2025.
Use the filters below to find and compare flights from Kumamoto to California that are best for you.

Fly from

Kumamoto

Fly to

California

Route

Depart

Return

Price

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

mar. 1/27

7:10 pm-8:30 am

1 stop30h 20m

Los Angeles

mar. 2/3

10:50 pm-5:30 pm

1 stop25h 40m

$597

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

mié. 1/28

10:00 am-7:35 am

1 stop14h 35m

Los Angeles

mié. 2/4

9:35 am-7:40 pm

1 stop17h 05m

$599

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

mar. 1/27

8:25 pm-8:30 am

2 stops29h 05m

Los Angeles

mar. 2/3

10:50 am-8:25 am

2 stops28h 35m

$631

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

mié. 1/28

10:00 am-1:40 pm

1 stop20h 40m

San Francisco

mié. 2/4

3:40 pm-7:40 pm

1 stop35h 00m

$637

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

vie. 1/23

7:10 pm-1:40 pm

1 stop35h 30m

Los Angeles

mar. 1/27

10:50 am-5:30 pm

1 stop37h 40m

$664

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

mar. 1/27

6:30 pm-6:45 pm

1 stop17h 15m

San Francisco

mar. 2/3

11:40 pm-5:30 pm

1 stop24h 50m

$805

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

mar. 1/27

8:15 pm-12:30 pm

2 stops33h 15m

San Francisco

mar. 2/3

11:00 am-7:40 pm

1 stop15h 40m

$812

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

vie. 12/26

7:10 pm-8:30 am

1 stop30h 20m

Los Angeles

mar. 1/13

10:50 am-5:30 pm

1 stop37h 40m

$861

KumamotoLos Angeles

KMJ - LAX

KMJLAX

Kumamoto

vie. 1/23

10:00 am-5:06 pm

2 stops24h 06m

Los Angeles

mar. 1/27

10:50 am-7:45 pm

2 stops39h 55m

$917

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

mié. 1/28

11:45 am-7:00 pm

1 stop24h 15m

San Francisco

mié. 2/4

11:10 pm-10:35 am

1 stop18h 25m

$1,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 16 results
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Best time to book a flight from Kumamoto to California

Have a flexible travel schedule? Discover the best time to fly to California from Kumamoto 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 Kumamoto to California

What is the cheapest month to book a flight from Kumamoto to California?

Currently, December is the cheapest month in which you can book a flight from Kumamoto to California (average of $680). Flying from Kumamoto to California in November is currently the most expensive (average of $1,013). 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.

Related info for your journey

Find useful and relevant information for your journey from Kumamoto to California. 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 Kumamoto to California?

    If you book a flight to California from Kumamoto, you will be flying from Kumamoto, which is the city’s only airport. Kumamoto (KMJ) is located 9.7 mi from the center of Kumamoto.

  • How long is the flight from Kumamoto to California?

    For as low as $805, Korean Air can have you in California from Kumamoto in 17h 15m. The distance between Kumamoto and California is about 5662 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 Kumamoto to California that include hotel bookings?

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

  • How can I find direct flights from Kumamoto to California?

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

  • Can I find deals for business class flights from Kumamoto to California?

    Yes. Cheapflights offers flight deals from Kumamoto to California 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 Kumamoto to California?

    Currently, December is the cheapest month in which you can book a flight from Kumamoto to California (average of $680). Flying from Kumamoto to California in November is currently the most expensive (average of $1,013). 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.

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