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$428+ Cheap flights from Kuala Lumpur Intl (KUL) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — SFO
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Kuala Lumpur Intl to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$833
(Gotogate)

One-way from

$428
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,160
Provider with most accurate pricing for Kuala Lumpur Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Kuala Lumpur Intl-San Francisco flights.
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From Kuala Lumpur Intl to San Francisco
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One-way flight from Kuala Lumpur Intl to San Francisco
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Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Kuala Lumpur Intl to San Francisco

Cheapest flights from Kuala Lumpur Intl to San Francisco
Explore the most affordable flight options available from Kuala Lumpur Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:50 pmKUL - SFO
1 stop37h 10mVietnam Airlines
Wed 3/1110:10 pmSFO - KUL
1 stop29h 40mVietnam Airlines
Deal found 1/6$783
This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:55 pmKUL - SFO
1 stop25h 35mKorean Air
Wed 3/411:40 amSFO - KUL
1 stop42h 45mKorean Air
Deal found 1/6$827
This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:55 pmKUL - SFO
1 stop25h 35mKorean Air
Mon 3/1612:40 pmSFO - KUL
1 stop42h 45mKorean Air
Deal found 1/6$833
This Trip.com deal was found by Cheapflights users on 1/6. 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 3/117:50 pmKUL - SFO
1 stop37h 10mMultiple Airlines
Mon 3/163:25 pmSFO - KUL
2 stops39h 15mMultiple Airlines
Deal found 1/6$835
This Korean Air deal was found by Cheapflights users on 1/6. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2911:55 pmKUL - SFO
1 stop25h 35mKorean Air
Thu 2/511:40 amSFO - KUL
1 stop42h 45mKorean Air
Deal found 1/6$854
This Korean Air deal was found by Cheapflights users on 1/5. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:10 pmKUL - SFO
1 stop26h 30mKorean Air
Sun 4/1212:40 pmSFO - KUL
1 stop42h 10mKorean Air
Deal found 1/5$856
This Gotogate deal was found by Cheapflights users on 1/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:50 pmKUL - SFO
1 stop37h 10mMultiple Airlines
Mon 2/163:00 pmSFO - KUL
1 stop38h 40mMultiple Airlines
Deal found 1/5$861
This Mytrip deal was found by Cheapflights users on 1/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:20 amKUL - SFO
1 stop20h 10mMultiple Airlines
Wed 3/42:30 pmSFO - KUL
3 stops35h 40mMultiple Airlines
Deal found 1/6$872
This CheapTickets deal was found by Cheapflights users on 1/5. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/152:20 amKUL - SFO
2 stops33h 20mMultiple Airlines
Sun 2/223:00 pmSFO - KUL
2 stops38h 40mMultiple Airlines
Deal found 1/5$878
This United Airlines deal was found by Cheapflights users on 1/5. 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 9/187:15 amKUL - SFO
1 stop18h 15mUnited Airlines
Tue 9/2211:34 amSFO - KUL
2 stops27h 26mUnited Airlines
Deal found 1/5$882
This Trip.com deal was found by Cheapflights users on 1/6. 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 3/46:20 pmKUL - SFO
2 stops41h 20mMultiple Airlines
Wed 3/1110:10 pmSFO - KUL
1 stop29h 40mMultiple Airlines
Deal found 1/6$884
This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Tue 2/178:25 pmKUL - SFO
2 stops38h 35mMultiple Airlines
Tue 2/2410:30 pmSFO - KUL
1 stop26h 25mMultiple Airlines
Deal found 1/5$890

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kuala Lumpur Intl 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 January 6, 2026.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to San Francisco that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

San Francisco

Route

Depart

Return

Price

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Mon 6/15

11:10 pm-10:40 am

1 stop26h 30m

San Francisco

Thu 7/16

1:10 pm-9:50 pm

1 stop41h 40m

$833

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 3/11

7:50 pm-6:00 pm

1 stop37h 10m

San Francisco

Mon 3/16

3:25 pm-9:40 pm

2 stops39h 15m

$835

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Thu 1/29

11:55 pm-9:30 am

1 stop25h 35m

San Francisco

Thu 2/5

11:40 am-10:25 pm

1 stop42h 45m

$854

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Mon 4/6

11:10 pm-10:40 am

1 stop26h 30m

San Francisco

Sun 4/12

12:40 pm-9:50 pm

1 stop42h 10m

$856

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Fri 2/6

7:50 pm-5:00 pm

1 stop37h 10m

San Francisco

Mon 2/16

3:00 pm-9:40 pm

1 stop38h 40m

$861

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 2/25

8:20 am-12:30 pm

1 stop20h 10m

San Francisco

Wed 3/4

2:30 pm-6:10 pm

3 stops35h 40m

$872

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Mon 4/6

10:00 pm-9:10 am

1 stop26h 10m

San Francisco

Sun 4/12

11:00 am-9:10 pm

1 stop19h 10m

$921

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Tue 2/17

2:35 pm-6:45 pm

1 stop20h 10m

San Francisco

Tue 2/24

11:40 pm-1:25 pm

1 stop21h 45m

$943

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 7/1

2:15 pm-9:45 am

1 stop34h 30m

San Francisco

Wed 7/15

10:37 pm-6:00 am

2 stops40h 23m

$958

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Fri 2/20

6:45 am-9:15 pm

2 stops30h 30m

San Francisco

Fri 2/27

11:25 am-4:10 pm

2 stops36h 45m

$959

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 21 results
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Compare providers for flights from Kuala Lumpur Intl to San Francisco

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 Kuala Lumpur Intl to San Francisco in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*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 Kuala Lumpur Intl Airport-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kuala Lumpur Intl Airport-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Kuala Lumpur Intl Airport-San Francisco 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 Kuala Lumpur Intl to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kuala Lumpur Intl 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 Kuala Lumpur Intl Airport to San Francisco

How far ahead should I book a flight from Kuala Lumpur Intl Airport to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to San Francisco. Price data was last updated on January 2, 2026.

The price you pay for your flight from Kuala Lumpur Intl Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to San Francisco?

Currently, September is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to San Francisco (average of $627). Flying from Kuala Lumpur Intl Airport to San Francisco in January is currently the most expensive (average of $871). 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.

How much does it cost to fly round-trip from Kuala Lumpur Intl Airport to San Francisco?

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated January 6, 2026.
See what other customers who have flown with EVA Air, China Airlines, and Singapore Airlines from Kuala Lumpur Intl Airport to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,313 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very good
1,313 reviews
EVA Air
8.4
Very good
1,313 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
China Airlines
8.3
Very good
798 reviews
EVA Air
8.4
Very good
1,313 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Singapore Airlines
8.1
Very good
1,427 reviews
EVA Air
8.4
Very good
1,313 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Cathay Pacific
7.6
Good
1,121 reviews
EVA Air
8.4
Very good
1,313 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl to San Francisco. 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 into for flights to San Francisco from Kuala Lumpur Intl?

    For a flight from Kuala Lumpur Intl to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 inbound flights from Kuala Lumpur Intl per day. 4 airlines have flights to San Francisco from Kuala Lumpur Intl on a regular basis.

  • How long is the flight from Kuala Lumpur Intl Airport to San Francisco?

    There are many flights that can get you from Kuala Lumpur Intl Airport to San Francisco in 26h 30m. Fly via Korean Air to get the fastest option. Airlines will cover a distance of 8467 mi.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to San Francisco round-trip?

    Our cheapest airline available from Kuala Lumpur Intl Airport to San Francisco is Singapore Airlines. Our recent data shows that you can find tickets from as low as $741 on this airline. Additional options worth looking into are China Airlines and EVA Air, starting at $761 and $822 round-trip. You may be able to fly from Kuala Lumpur Intl Airport to San Francisco for 18% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to San Francisco one-way?

    One-way options have recently been found by users for as low as $385 on Singapore Airlines. Other airlines that offer cheap prices include Philippine Airlines from $424 and ANA from $434 one-way.

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

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

  • How can I find direct flights from Kuala Lumpur Intl to San Francisco?

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

  • Can I find deals for business class flights from Kuala Lumpur Intl to San Francisco?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl 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 Kuala Lumpur Intl Airport to San Francisco?

    Currently, September is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to San Francisco (average of $627). Flying from Kuala Lumpur Intl Airport to San Francisco in January is currently the most expensive (average of $871). 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.

See more FAQs

Traveling to a place near San Francisco?

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Top 4 airlines flying from Kuala Lumpur Intl to San Francisco

Discover the top 4 airlines that operate flights from Kuala Lumpur Intl to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$741Average$997FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$761Average$839FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$822Average$918FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$895Average$997FlexibilityNo cancel feeOn-time72%

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