HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kumamoto

$925+ Cheap flights from San Francisco (SFO) to Kumamoto (KMJ)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KMJ
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Kumamoto 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 San Francisco to Kumamoto

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kumamoto (KMJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$925
(oojo)
Provider with most accurate pricing for San Francisco-Kumamoto flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Kumamoto flights.
Search Deals
From San Francisco to Kumamoto
Search Deals

Find flight deals from San Francisco to Kumamoto

Cheapest flights from San Francisco to Kumamoto
Explore the most affordable flight options available from San Francisco to Kumamoto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This oojo deal was found by Cheapflights users on 2/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/201:05 amSFO - KMJ
1 stop24h 35mChina Airlines
Tue 4/296:40 pmKMJ - SFO
1 stop17h 15mChina Airlines
Deal found 2/21$925
This Trip.com deal was found by Cheapflights users on 2/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:20 amSFO - KMJ
2 stops41h 00mMultiple Airlines
Tue 4/159:55 amKMJ - SFO
2 stops47h 35mMultiple Airlines
Deal found 2/21$1,011
This Justfly.com deal was found by Cheapflights users on 2/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:50 amSFO - KMJ
1 stop17h 55mSTARLUX Airlines
Wed 4/3011:55 amKMJ - SFO
1 stop24h 35mSTARLUX Airlines
Deal found 2/21$1,025
This FlightHub deal was found by Cheapflights users on 2/21. 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.
Tue 4/2211:30 pmSFO - KMJ
1 stop21h 30mAsiana Airlines
Mon 4/282:20 pmKMJ - SFO
1 stop17h 10mAsiana Airlines
Deal found 2/21$1,132
This Gurufare deal was found by Cheapflights users on 2/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:55 amSFO - KMJ
2 stops16h 50mJapan Airlines
Tue 4/299:15 amKMJ - SFO
2 stops16h 30mJapan Airlines
Deal found 2/21$1,311
This Air France deal was found by Cheapflights users on 2/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:05 pmSFO - KMJ
2 stops33h 35mAir France
Tue 4/295:30 pmKMJ - SFO
2 stops40h 45mAir France
Deal found 2/21$2,744

Find flights from San Francisco to Kumamoto within your budget

Customize your flight search to find flights from San Francisco 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, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.

Fly from

San Francisco

Fly to

Kumamoto

Route

Depart

Return

Price

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Sun 4/20

1:05 am-5:40 pm

1 stop24h 35m

Kumamoto

Tue 4/29

6:40 pm-7:55 pm

1 stop17h 15m

$925

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Mon 4/7

12:20 am-9:20 am

2 stops41h 00m

Kumamoto

Tue 4/15

9:55 am-5:30 pm

2 stops47h 35m

$1,011

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Sun 4/20

12:50 am-10:45 am

1 stop17h 55m

Kumamoto

Wed 4/30

11:55 am-8:30 pm

1 stop24h 35m

$1,025

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Tue 4/22

11:30 pm-1:00 pm

1 stop21h 30m

Kumamoto

Mon 4/28

2:20 pm-3:30 pm

1 stop17h 10m

$1,132

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Mon 4/21

11:55 am-8:45 pm

2 stops16h 50m

Kumamoto

Tue 4/29

9:15 am-9:45 am

2 stops16h 30m

$1,311

San FranciscoKumamoto

SFO - KMJ

SFOKMJ

San Francisco

Tue 4/22

3:05 pm-4:40 pm

2 stops33h 35m

Kumamoto

Tue 4/29

5:30 pm-6:15 pm

2 stops40h 45m

$2,744

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from San Francisco to Kumamoto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Kumamoto in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Kumamoto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Kumamoto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Kumamoto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Kumamoto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Kumamoto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Kumamoto

Have a flexible travel schedule? Discover the best time to fly to Kumamoto from San Francisco 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.

Travel insights for flights from San Francisco to Kumamoto

Get recent, data-driven insights about flights from San Francisco to Kumamoto including ideal travel times, pricing trends, and more.

Rainfall in Kumamoto by month

Plan your trip to Kumamoto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kumamoto ranges from 2.0 - 14.2 inches per month. June is typically the wettest month, when rainfall can reach 14.2 in. December is typically the driest time to visit Kumamoto when rainfall is around 2.0 in.

Temperature in Kumamoto by month

Plan your trip to Kumamoto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kumamoto, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Kumamoto

Get insights into the airlines that provide service to Kumamoto. 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 Kumamoto. Reviews last updated February 22, 2025.
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Asiana Airlines
8.3
Very good
444 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

China Airlines
8.2
Very good
726 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Air France
7.4
Good
1,448 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kumamoto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Francisco to Kumamoto round-trip?

    Flying on China Airlines is currently your cheapest option to Kumamoto, with prices starting at $925. Additional round-trip tickets that might be worth considering are offered by STARLUX Airlines and Asiana Airlines, with the lowest prices starting at $1,025 and $1,132, respectively.

  • Can I find deals for flights from San Francisco to Kumamoto that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Kumamoto?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Kumamoto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Aso

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 San Francisco to Kumamoto

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kumamoto flights
San Diego to Kumamoto flights
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.