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Cheap flights from Kumamoto to San Francisco from $842

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kumamoto to San Francisco departing on 11/11. 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

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China Airlines Logo
6:30 pm - 6:45 pmKMJ-SFO
17h 15m1 stop
China Airlines Logo
11:40 pm - 5:30 pmSFO-KMJ
24h 50m1 stop
$842China Airlines
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Τρι, Νοε 11 - Σαβ, Νοε 15
STARLUX Airlines Logo
11:45 am - 7:00 pmKMJ-SFO
24h 15m1 stop
STARLUX Airlines Logo
11:10 pm - 10:35 amSFO-KMJ
18h 25m1 stop
$1,273STARLUX Airlines
Find Deal
Σαβ, Φεβ 14 - Τετ, Φεβ 18
STARLUX Airlines Logo
11:45 am - 7:00 pmKMJ-SFO
24h 15m1 stop
STARLUX Airlines Logo
11:10 pm - 10:35 amSFO-KMJ
18h 25m1 stop
$1,283STARLUX Airlines
Find Deal
Σαβ, Φεβ 14 - Τετ, Φεβ 18
STARLUX Airlines Logo
11:45 am - 7:00 pmKMJ-SFO
24h 15m1 stop
STARLUX Airlines Logo
11:10 pm - 10:35 amSFO-KMJ
18h 25m1 stop
$1,290STARLUX Airlines
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Σαβ, Φεβ 14 - Τετ, Φεβ 18
Japan Airlines Logo
10:00 am - 9:50 amKMJ-SFO
16h 50m1 stop
Japan Airlines Logo
6:34 pm - 8:25 amSFO-KMJ
20h 51m2 stops
$1,600Japan Airlines
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Σαβ, Φεβ 14 - Τετ, Φεβ 18
Japan Airlines Logo
10:00 am - 9:50 amKMJ-SFO
16h 50m1 stop
Japan Airlines Logo
6:34 pm - 8:25 amSFO-KMJ
20h 51m2 stops
$1,609Japan Airlines
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Σαβ, Φεβ 14 - Τετ, Φεβ 18
ANA Logo
10:50 am - 9:10 amKMJ-SFO
15h 20m1 stop
ANA Logo
12:20 am - 12:40 pmSFO-KMJ
19h 20m1 stop
$1,874ANA
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Σαβ, Φεβ 14 - Τρι, Φεβ 17
ANA Logo
12:35 pm - 9:10 amKMJ-SFO
13h 35m1 stop
ANA Logo
12:20 am - 12:00 pmSFO-KMJ
18h 40m1 stop
$1,884ANA
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Σαβ, Φεβ 14 - Τρι, Φεβ 17
Delta Logo
7:10 pm - 9:30 amKMJ-SFO
31h 20m1 stop
Delta Logo
6:50 pm - 5:30 pmSFO-KMJ
29h 40m2 stops
$2,012Delta
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Σαβ, Φεβ 14 - Τετ, Φεβ 18
American Airlines Logo
12:45 pm - 10:15 amKMJ-SFO
14h 30m1 stop
American Airlines Logo
7:10 am - 7:40 pmSFO-KMJ
19h 30m2 stops
$2,860American Airlines
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Τρι, Νοε 11 - Σαβ, Νοε 15

STARLUX Airlines flights from Kumamoto to San Francisco

Our best STARLUX Airlines deals on Kumamoto to San Francisco flight tickets
STARLUX Airlines
Feb 14
KMJ11:45 amKumamoto
24h 15m
1 stop
SFO7:00 pmSan Francisco
Feb 18
SFO11:10 pmSan Francisco
18h 25m
1 stop
KMJ10:35 amKumamoto
$1,273
Find similar
STARLUX Airlines
Feb 14
KMJ11:45 amKumamoto
24h 15m
1 stop
SFO7:00 pmSan Francisco
Feb 18
SFO11:10 pmSan Francisco
18h 25m
1 stop
KMJ10:35 amKumamoto
$1,283
Find similar
STARLUX Airlines
Feb 14
KMJ11:45 amKumamoto
24h 15m
1 stop
SFO7:00 pmSan Francisco
Feb 18
SFO11:10 pmSan Francisco
18h 25m
1 stop
KMJ10:35 amKumamoto
$1,290
Find similar

Japan Airlines flights from Kumamoto to San Francisco

Our best Japan Airlines deals on Kumamoto to San Francisco flight tickets
Japan Airlines
Feb 14
KMJ10:00 amKumamoto
16h 50m
1 stop
SFO9:50 amSan Francisco
Feb 18
SFO6:34 pmSan Francisco
20h 51m
2 stops
KMJ8:25 amKumamoto
$1,600
Find similar
Japan Airlines
Feb 14
KMJ10:00 amKumamoto
16h 50m
1 stop
SFO9:50 amSan Francisco
Feb 18
SFO6:34 pmSan Francisco
20h 51m
2 stops
KMJ8:25 amKumamoto
$1,609
Find similar
Japan Airlines
Feb 14
KMJ9:25 amKumamoto
17h 25m
2 stops
SFO9:50 amSan Francisco
Feb 18
SFO6:34 pmSan Francisco
20h 51m
2 stops
KMJ8:25 amKumamoto
$4,639
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kumamoto to San Francisco 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 Οκτώβριος 29, 2025.
Use the filters below to find and compare flights from Kumamoto to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Τρι 11/11

6:30 pm-6:45 pm

1 stop17h 15m

San Francisco

Σαβ 11/15

11:40 pm-5:30 pm

1 stop24h 50m

$842

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

11:45 am-7:00 pm

1 stop24h 15m

San Francisco

Τετ 2/18

11:10 pm-10:35 am

1 stop18h 25m

$1,273

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

11:45 am-7:00 pm

1 stop24h 15m

San Francisco

Τετ 2/18

11:10 pm-10:35 am

1 stop18h 25m

$1,283

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

11:45 am-7:00 pm

1 stop24h 15m

San Francisco

Τετ 2/18

11:10 pm-10:35 am

1 stop18h 25m

$1,290

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

10:00 am-9:50 am

1 stop16h 50m

San Francisco

Τετ 2/18

6:34 pm-8:25 am

2 stops20h 51m

$1,600

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

10:00 am-9:50 am

1 stop16h 50m

San Francisco

Τετ 2/18

6:34 pm-8:25 am

2 stops20h 51m

$1,609

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

10:50 am-9:10 am

1 stop15h 20m

San Francisco

Τρι 2/17

12:20 am-12:40 pm

1 stop19h 20m

$1,874

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

12:35 pm-9:10 am

1 stop13h 35m

San Francisco

Τρι 2/17

12:20 am-12:00 pm

1 stop18h 40m

$1,884

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Σαβ 2/14

7:10 pm-9:30 am

1 stop31h 20m

San Francisco

Τετ 2/18

6:50 pm-5:30 pm

2 stops29h 40m

$2,012

KumamotoSan Francisco

KMJ - SFO

KMJSFO

Kumamoto

Τρι 11/11

12:45 pm-10:15 am

1 stop14h 30m

San Francisco

Σαβ 11/15

7:10 am-7:40 pm

2 stops19h 30m

$2,860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Kumamoto to San Francisco

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 is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Kumamoto to San Francisco is on a Thursday when prices can be found for as low as $1,062. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,882.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Kumamoto to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $1,058. Flights at noon are often more expensive with an average ticket price of $1,868.

When to book flights from Kumamoto to San Francisco

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

Cheap Kumamoto to San Francisco (KMJ to SFO) flight deals and tips

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

Direct flights

None
There are no direct flights from Kumamoto to San Francisco. There are no popular flight routes from Kumamoto to San Francisco.
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  • How far is Kumamoto to San Francisco by plane?

    Kumamoto and San Francisco are 5662.6 mi apart from one another. 13h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kumamoto Airport to San Francisco Airport?

    Prices for flights from Kumamoto Airport to San Francisco Airport were last updated today.

  • How old do you have to be to fly from Kumamoto Airport to San Francisco Airport?

    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 from Kumamoto Airport to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Turlock
Livermore
Pacific Grove

Why use momondo?

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

It is quick and easy to find Kumamoto to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Kumamoto with this policy.

How can momondo help me find flights from Kumamoto to San Francisco?

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

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Kumamoto and alert you when they change.

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Παρ 11/28
Παρ 12/5
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