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$473+ Cheap flights from Komatsu (KMQ) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
KMQ — SFO
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Komatsu to San Francisco

Best flights from Komatsu to San Francisco
Discover carefully curated flight deals from Komatsu to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This Trip.com deal was found by Cheapflights users on 12/14. 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.
Wed 1/2811:45 amKMQ - SFO
1 stop23h 45mEVA Air
Wed 2/411:30 pmSFO - KMQ
1 stop17h 55mEVA Air
Deal found 12/14$783
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2811:45 amKMQ - SFO
1 stop20h 05mMultiple Airlines
Wed 2/47:08 pmSFO - KMQ
2 stops22h 17mMultiple Airlines
Deal found 12/14$897
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2710:50 amKMQ - SFO
2 stops23h 59mDelta
Tue 2/311:40 amSFO - KMQ
1 stop29h 00mDelta
Deal found 12/13$1,575
This EVA Air deal was found by Cheapflights users on 12/12. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2311:45 amKMQ - SFO
1 stop20h 05mEVA Air
Tue 1/2712:00 pmSFO - KMQ
1 stop29h 25mEVA Air
Deal found 12/12$820
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:35 amKMQ - SFO
1 stop18h 35mUnited Airlines
Tue 1/276:00 amSFO - KMQ
2 stops22h 40mUnited Airlines
Deal found 12/12$1,691
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:35 amKMQ - SFO
1 stop18h 35mUnited Airlines
Tue 2/310:15 amSFO - KMQ
1 stop18h 25mUnited Airlines
Deal found 12/13$1,743

Find flight deals from Komatsu to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Komatsu (KMQ) to San Francisco (SFO). 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 December 15, 2025.

Round-trip from

$783
(Trip.com)

One-way from

$473
(oojo)
From Komatsu to San Francisco
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One-way flight from Komatsu to San Francisco
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Komatsu 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, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Komatsu to San Francisco that are best for you.

Fly from

Komatsu

Fly to

San Francisco

Route

Depart

Return

Price

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Wed 1/28

11:45 am-6:30 pm

1 stop23h 45m

San Francisco

Wed 2/4

11:30 pm-10:25 am

1 stop17h 55m

$783

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Fri 1/23

11:45 am-2:50 pm

1 stop20h 05m

San Francisco

Tue 1/27

12:00 pm-10:25 am

1 stop29h 25m

$820

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Wed 1/28

11:45 am-2:50 pm

1 stop20h 05m

San Francisco

Wed 2/4

7:08 pm-10:25 am

2 stops22h 17m

$897

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Tue 1/27

10:50 am-5:49 pm

2 stops23h 59m

San Francisco

Tue 2/3

11:40 am-9:40 am

1 stop29h 00m

$1,575

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Fri 1/23

7:35 am-9:10 am

1 stop18h 35m

San Francisco

Tue 1/27

6:00 am-9:40 pm

2 stops22h 40m

$1,691

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Tue 1/27

7:35 am-9:10 am

1 stop18h 35m

San Francisco

Tue 2/3

10:15 am-9:40 pm

1 stop18h 25m

$1,743

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Tue 4/14

11:45 am-6:45 am

1 stop35h 00m

$473

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Tue 4/14

7:35 am-9:35 am

1 stop18h 00m

$1,886

KomatsuSan Francisco

KMQ - SFO

KMQSFO

Komatsu

Tue 4/14

6:35 pm-9:04 pm

3 stops42h 29m

$3,799

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Best time to book a flight from Komatsu to San Francisco

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

Related info for your journey

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

  • How long is the flight from Komatsu to San Francisco?

    There are many flights that can get you from Komatsu to San Francisco in 23h 45m. Fly via EVA Air to get the fastest option. The distance from Komatsu to San Francisco is about 5263 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Komatsu to San Francisco 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
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
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Watsonville
Redwood City
Sunnyvale
Santa Clara
San Bruno
Daly City
San Carlos
Vallejo
Hollister
San Ramon
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Union City
Davis
Emeryville

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