What is the cheapest month to book a flight from Kota Kinabalu to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Kota Kinabalu to San Francisco (average of $276). Flying from Kota Kinabalu to San Francisco in June is currently the most expensive (average of $358). 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.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from BKI to SFO?

When flying from Kota Kinabalu to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Kota Kinabalu to San Francisco that include hotel bookings?

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

How can I find direct flights from Kota Kinabalu to San Francisco?

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

Can I find deals for business class flights from Kota Kinabalu to San Francisco?

Yes. Cheapflights offers flight deals from Kota Kinabalu 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.

$398+ Flights from Kota Kinabalu to San Francisco

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Cheap flight deals from Kota Kinabalu to San Francisco

Round-trip from	$965 (Mytrip)
One-way from	$398 (KAYAK)

From Kota Kinabalu to San Francisco

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One-way flight from Kota Kinabalu to San Francisco

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Cheapest flights from Kota Kinabalu to San Francisco
Explore the most affordable flight options available from Kota Kinabalu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Tue 9/309:05 amBKI - SFO

2 stops26h 25mMultiple Airlines

Mon 10/612:50 amSFO - BKI

2 stops27h 35mMultiple Airlines

Deal found 8/16

$965

Best flights from Kota Kinabalu to San Francisco
Discover carefully curated flight deals from Kota Kinabalu to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Tue 9/309:05 amBKI - SFO

2 stops26h 25mMultiple Airlines

Mon 10/612:50 amSFO - BKI

2 stops27h 35mMultiple Airlines

Deal found 8/16

$965

Last-minute flights from Kota Kinabalu to San Francisco
Discover last-minute flight deals from Kota Kinabalu to San Francisco. Data last updated August 18, 2025 and is based on user searches.

Tue 9/309:05 amBKI - SFO

2 stops26h 25mMultiple Airlines

Mon 10/612:50 amSFO - BKI

2 stops27h 35mMultiple Airlines

Deal found 8/16

$965

One-way flights from Kota Kinabalu to San Francisco
Search for one-way flight options from Kota Kinabalu to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Sun 9/77:20 pmBKI - SFO

2 stops40h 10mChina Southern

Deal found 8/17

$398

Fri 9/51:45 amBKI - SFO

2 stops33h 55mMultiple Airlines

Deal found 8/17

$420

Mon 12/157:40 amBKI - SFO

2 stops51h 50mMultiple Airlines

Deal found 8/17

$491

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kota Kinabalu to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kota KinabaluSan Francisco

BKI - SFO

BKISFO

Kota Kinabalu

Tue 9/30

9:05 am-8:30 pm

2 stops26h 25m

San Francisco

Mon 10/6

12:50 am-7:25 pm

2 stops27h 35m

$965

Kota KinabaluSan Francisco

BKI - SFO

BKISFO

Kota Kinabalu

Sun 9/7

7:20 pm-8:30 pm

2 stops40h 10m

$398

Kota KinabaluSan Francisco

BKI - SFO

BKISFO

Kota Kinabalu

Fri 9/5

1:45 am-8:40 pm

2 stops33h 55m

$420

Kota KinabaluSan Francisco

BKI - SFO

BKISFO

Kota Kinabalu

Mon 12/15

7:40 am-7:30 pm

2 stops51h 50m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Kota Kinabalu to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kota Kinabalu 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

Can I find deals for flights from Kota Kinabalu to San Francisco that include hotel bookings?
Yes. In addition to deals on Kota Kinabalu to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kota Kinabalu to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kota Kinabalu to San Francisco.
Can I find deals for business class flights from Kota Kinabalu to San Francisco?
Yes. Cheapflights offers flight deals from Kota Kinabalu 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.
What is the cheapest month to book a flight from Kota Kinabalu to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Kota Kinabalu to San Francisco (average of $276). Flying from Kota Kinabalu to San Francisco in June is currently the most expensive (average of $358). 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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$398+ Cheap flights from Kota Kinabalu (BKI) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kota Kinabalu to San Francisco with Cheapflights

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Cheap flight deals from Kota Kinabalu to San Francisco

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Find flight deals from Kota Kinabalu to San Francisco

Cheapest flights from Kota Kinabalu to San FranciscoExplore the most affordable flight options available from Kota Kinabalu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Kota Kinabalu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kota Kinabalu to San Francisco that are best for you.

Best time to book a flight from Kota Kinabalu to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kota Kinabalu with our price prediction graph.

Related info for your journey

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

Can I find deals for flights from Kota Kinabalu to San Francisco that include hotel bookings?

How can I find direct flights from Kota Kinabalu to San Francisco?

Can I find deals for business class flights from Kota Kinabalu to San Francisco?

What is the cheapest month to book a flight from Kota Kinabalu to San Francisco?

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Cheapest flights from Kota Kinabalu to San Francisco
Explore the most affordable flight options available from Kota Kinabalu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.