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$601+ Cheap flights from San Francisco (SFO) to Borneo

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKI
Jun 23 — Jun 301
Tue 6/23
Tue 6/30
1 adult, Economy
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Cheap flight deals from San Francisco to Borneo

Cheapest flights from San Francisco to Borneo
Explore the most affordable flight options available from San Francisco to Borneo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.

This Trip.com deal was found by Cheapflights users on 5/23. 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.
Sat 9/511:45 am
SFO
-
KCH
1 stop28h 50m
Multiple Airlines
Sat 9/1910:15 pm
KCH
-
SFO
1 stop26h 35m
Multiple Airlines
Deal found 5/23$920
This Trip.com deal was found by Cheapflights users on 5/23. 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.
Sat 9/511:45 am
SFO
-
KCH
1 stop28h 50m
Singapore Airlines
Sat 9/199:55 am
KCH
-
SFO
2 stops38h 55m
Singapore Airlines
Deal found 5/23$1,052
This Justfly.com deal was found by Cheapflights users on 5/20. 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.
Sat 9/1211:45 am
SFO
-
KCH
1 stop28h 50m
Singapore Airlines
Wed 9/3010:15 pm
KCH
-
SFO
1 stop26h 35m
Singapore Airlines
Deal found 5/20$1,096
This Trip.com deal was found by Cheapflights users on 5/22. 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.
Sat 11/1412:00 pm
SFO
-
BKI
1 stop20h 30m
Multiple Airlines
Fri 11/201:30 am
BKI
-
SFO
1 stop23h 30m
Multiple Airlines
Deal found 5/22$1,128
This Trip.com deal was found by Cheapflights users on 5/24. 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 7/81:10 pm
SFO
-
KCH
2 stops53h 00m
Multiple Airlines
Wed 7/153:05 pm
KCH
-
SFO
2 stops34h 55m
Multiple Airlines
Deal found 5/24$1,146
This FlightHub deal was found by Cheapflights users on 5/20. 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.
Mon 11/99:40 am
SFO
-
BPN
1 stop40h 15m
Singapore Airlines
Wed 11/186:35 pm
BPN
-
SFO
1 stop29h 15m
Singapore Airlines
Deal found 5/20$1,267
This Travelocity deal was found by Cheapflights users on 5/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:45 am
SFO
-
BWN
1 stop32h 35m
Singapore Airlines
Sat 9/1912:10 pm
BWN
-
SFO
1 stop36h 40m
Singapore Airlines
Deal found 5/23$1,294
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:40 am
SFO
-
BPN
1 stop40h 40m
Singapore Airlines
Wed 11/186:35 pm
BPN
-
SFO
1 stop29h 15m
Singapore Airlines
Deal found 5/20$1,297
This FlightHub deal was found by Cheapflights users on 5/20. 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.
Mon 11/99:40 am
SFO
-
BPN
1 stop40h 15m
Singapore Airlines
Fri 11/207:05 pm
BPN
-
SFO
1 stop28h 45m
Singapore Airlines
Deal found 5/20$1,316
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:40 am
SFO
-
BPN
1 stop40h 15m
Singapore Airlines
Sun 11/227:10 pm
BPN
-
SFO
1 stop28h 40m
Singapore Airlines
Deal found 5/20$1,326
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:40 am
SFO
-
BPN
1 stop40h 40m
Singapore Airlines
Fri 11/207:05 pm
BPN
-
SFO
1 stop28h 45m
Singapore Airlines
Deal found 5/20$1,347
This BusinessClass deal was found by Cheapflights users on 5/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:40 am
SFO
-
BPN
1 stop30h 35m
Singapore Airlines
Wed 11/186:35 pm
BPN
-
SFO
1 stop29h 15m
Singapore Airlines
Deal found 5/20$1,349

Find flight deals from San Francisco to Borneo

Keep the following information in mind while searching for San Francisco to Borneo flight deals. Data was last updated May 24, 2026.

Round-trip from

$920
(Trip.com)

One-way from

$601
(Kiwi.com)
From San Francisco to Borneo
Search Deals
One-way flight from San Francisco to Borneo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Borneo 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 May 24, 2026.
Use the filters below to find and compare flights from San Francisco to Borneo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoKuching

SFO - KCH

SFOKCH

San Francisco

Sat 9/5

11:45 am-7:35 am

1 stop28h 50m

Kuching

Sat 9/19

10:15 pm-9:50 am

1 stop26h 35m

$920

San FranciscoKuching

SFO - KCH

SFOKCH

San Francisco

Sat 9/5

11:45 am-7:35 am

1 stop28h 50m

Kuching

Sat 9/19

9:55 am-9:50 am

2 stops38h 55m

$1,052

San FranciscoKuching

SFO - KCH

SFOKCH

San Francisco

Sat 9/12

11:45 am-7:35 am

1 stop28h 50m

Kuching

Wed 9/30

10:15 pm-9:50 am

1 stop26h 35m

$1,096

San FranciscoKota Kinabalu

SFO - BKI

SFOBKI

San Francisco

Sat 11/14

7:00 am-12:30 am

2 stops25h 30m

Kota Kinabalu

Fri 11/20

1:30 am-5:49 pm

2 stops32h 19m

$1,271

San FranciscoBandar Seri Begawan

SFO - BWN

SFOBWN

San Francisco

Fri 9/4

1:00 am-11:30 pm

2 stops31h 30m

Bandar Seri Begawan Brunei Intl

Sat 9/19

11:45 am-8:10 pm

2 stops23h 25m

$1,354

San FranciscoBalikpapan

SFO - BPN

SFOBPN

San Francisco

Wed 8/19

10:55 am-6:05 pm

2 stops40h 10m

Balikpapan Sepinnggan

Wed 9/23

6:50 pm-4:30 pm

2 stops36h 40m

$1,373

San FranciscoBandar Seri Begawan

SFO - BWN

SFOBWN

San Francisco

Thu 10/15

11:45 am-11:20 am

1 stop32h 35m

Bandar Seri Begawan Brunei Intl

Mon 10/19

12:10 pm-9:50 am

1 stop36h 40m

$1,379

San FranciscoBintulu

SFO - BTU

SFOBTU

San Francisco

Thu 10/22

11:45 am-10:40 am

2 stops31h 55m

Bintulu

Sun 10/25

11:25 am-8:50 am

2 stops36h 25m

$1,423

San FranciscoKuching

SFO - KCH

SFOKCH

San Francisco

Mon 10/19

11:45 am-3:35 pm

2 stops36h 50m

Kuching

Fri 10/23

10:15 pm-9:50 am

1 stop26h 35m

$1,437

San FranciscoKuching

SFO - KCH

SFOKCH

San Francisco

Mon 10/19

11:45 am-3:35 pm

2 stops36h 50m

Kuching

Thu 10/22

10:15 pm-9:50 am

1 stop26h 35m

$1,437

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/24

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Borneo

Have a flexible travel schedule? Discover the best time to fly to Borneo 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Borneo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Borneo. 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 San Francisco to Borneo?

    Located just 11.0 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Borneo from San Francisco.

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

    Airlines like Singapore Airlines, Malaysia Airlines, and Qatar Airways fly from San Francisco to Borneo in about 28h 50m. The time it takes to get you to your destination can typically vary by up to 23h 10m. Airlines will cover a distance of 8122 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Francisco to Borneo?

    The most popular flight routes from San Francisco to Borneo are San Francisco - Kota Kinabalu, San Francisco - Kuching and San Francisco - Balikpapan Sepinnggan.

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

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

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

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

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

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

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