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Cheap flights from Southeast Asia to San Francisco from $783

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SFO
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Asia to San Francisco
Explore the most affordable flight options available from Southeast Asia to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Tue 15/912:20
KUL
-
SFO
1 stop23h 50m
Philippine Airlines
Wed 4/1100:30
SFO
-
KUL
1 stop32h 45m
Philippine Airlines
Deal found 18/3$1,099
Sat 12/902:15
KUL
-
SFO
1 stop33h 55m
Philippine Airlines
Tue 3/1100:30
SFO
-
KUL
1 stop18h 50m
Philippine Airlines
Deal found 18/3$1,152
Sun 25/1002:15
KUL
-
SFO
1 stop33h 55m
Philippine Airlines
Tue 27/1000:30
SFO
-
KUL
1 stop19h 50m
Philippine Airlines
Deal found 18/3$1,176
Fri 12/619:25
KUL
-
SFO
1 stop37h 30m
Vietnam Airlines
Thu 6/822:50
SFO
-
KUL
1 stop28h 35m
Vietnam Airlines
Deal found 18/3$1,230
Thu 24/923:20
KUL
-
SFO
1 stop26h 20m
Korean Air
Mon 28/912:50
SFO
-
KUL
1 stop42h 00m
Korean Air
Deal found 22/3$1,257
Mon 26/1023:55
KUL
-
SFO
1 stop25h 35m
Korean Air
Wed 28/1012:40
SFO
-
KUL
1 stop42h 45m
Korean Air
Deal found 19/3$1,260
Mon 27/423:20
KUL
-
SFO
1 stop26h 20m
Korean Air
Mon 11/512:40
SFO
-
KUL
1 stop42h 10m
Korean Air
Deal found 19/3$1,264
Mon 8/623:20
KUL
-
SFO
1 stop26h 20m
Korean Air
Sun 9/813:10
SFO
-
KUL
1 stop41h 40m
Korean Air
Deal found 18/3$1,269
Mon 8/623:20
KUL
-
SFO
2 stops51h 51m
Delta
Sat 8/816:45
SFO
-
KUL
2 stops62h 05m
Delta
Deal found 18/3$1,270
Sun 13/923:20
KUL
-
SFO
2 stops34h 15m
Delta
Thu 5/1106:05
SFO
-
KUL
2 stops48h 20m
Delta
Deal found 18/3$1,272
Fri 12/619:25
KUL
-
SFO
1 stop37h 30m
Vietnam Airlines
Wed 5/822:50
SFO
-
KUL
1 stop28h 35m
Vietnam Airlines
Deal found 18/3$1,276

Find flight deals from Southeast Asia to San Francisco

Keep the following information in mind while searching for Southeast Asia to San Francisco flight deals. Data was last updated 23 March 2026.

Round-trip from

$1,099

One-way from

$783
Philippine Airlines
  • Philippine Airlines
  • 15/9-3/11
  • 2 total stops
  • 42h 40m total
  • Southeast Asia to San Francisco
Search Deals
Korean Air
  • Korean Air
  • 30/6
  • 1 total stop
  • 26h 40m total
  • Southeast Asia to San Francisco
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia 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 647,157 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Southeast Asia to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Fri 18/9

12:20-21:10

1 stop23h 50m

San Francisco

Fri 6/11

00:30-01:15

1 stop32h 45m

$1,099

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sun 28/6

12:50-06:45

1 stop32h 55m

San Francisco

Tue 28/7

13:00-14:15

1 stop34h 15m

$1,410
Fastest return journey

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 22/7

12:50-07:20

1 stop33h 30m

San Francisco

Sat 15/8

01:00-14:15

1 stop22h 15m

$1,410

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 16/9

23:20-23:12

2 stops38h 52m

San Francisco

Wed 4/11

08:55-22:25

2 stops45h 30m

$1,425

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sun 3/5

23:20-23:10

2 stops38h 50m

San Francisco

Sun 10/5

18:20-21:50

2 stops36h 30m

$1,425

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sat 13/6

23:20-23:59

2 stops39h 39m

San Francisco

Mon 29/6

06:00-21:50

2 stops24h 50m

$1,433

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Mon 4/5

23:05-13:35

2 stops29h 30m

San Francisco

Mon 11/5

10:25-07:55

2 stops30h 30m

$1,487

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Thu 17/9

15:40-09:05

3 stops56h 25m

San Francisco

Thu 5/11

12:00-14:45

3 stops34h 45m

$1,566
Cheapest one-way
Fastest single journey

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Thu 25/6

23:20-10:40

1 stop26h 20m

$783

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Tue 30/6

23:20-11:00

1 stop26h 40m

$783

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Southeast Asia to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Southeast Asia with our price prediction graph.
Estimated return 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 Southeast Asia to San Francisco

What is the cheapest month to book a flight from Southeast Asia to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to San Francisco (average of $786). Flying from Southeast Asia to San Francisco in June is currently the most expensive (average of $886). 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.

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

Find hourly flight availability from Southeast Asia to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to San Francisco as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia 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 Southeast Asia?

    San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly into when you book flights from Southeast Asia to San Francisco.

  • How long is the flight from Southeast Asia to San Francisco?

    Philippine Airlines, EVA Air, and Delta can get you from Southeast Asia to San Francisco in just under 23h 50m. Your travel time can differ by up to 15h 02m. Southeast Asia and San Francisco are separated by a distance of 13626 km. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Southeast Asia to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia 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 Southeast Asia to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to San Francisco (average of $786). Flying from Southeast Asia to San Francisco in June is currently the most expensive (average of $886). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Sausalito
Santa Cruz
Davis
Milpitas
Vallejo

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How does Cheapflights help users find flights from Southeast Asia to San Francisco?

When you search for this flight from Southeast Asia to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to San Francisco?

Cheapflights helps you find that perfect flight to San Francisco from Southeast Asia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Southeast Asia to San Francisco with no change fees?

Certainly. Search results for flights to San Francisco from Southeast Asia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southeast Asia to San Francisco become cheaper?

Yes! Start tracking prices for Southeast Asia to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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