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Cheap flights from Southeast Asia to San Francisco from $690

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SFO
14 Apr — 21 Apr1
1 adult

Cheap 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 9 April 2025.

Round-trip from

$1,389

One-way from

$690
United Airlines
  • United Airlines
  • 19/9-27/10
  • 3 total stops
  • 51h 45m total
  • Southeast Asia to San Francisco
Vietnam Airlines
  • Vietnam Airlines
  • 6/9
  • 1 total stop
  • 38h 15m total
  • Southeast Asia to San Francisco

Find flight deals from Southeast Asia to San Francisco

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 9 April 2025.

Fri 19/907:15KUL - SFO
1 stop18h 15mUnited Airlines
Mon 27/1006:15SFO - KUL
2 stops33h 30mUnited Airlines
Deal found 7/4$1,389
Sat 13/914:45KUL - SFO
1 stop20h 45mChina Airlines
Tue 30/901:05SFO - KUL
1 stop21h 20mChina Airlines
Deal found 8/4$1,401
Tue 16/916:55KUL - SFO
1 stop19h 15mMultiple Airlines
Tue 30/910:50SFO - KUL
2 stops28h 10mMultiple Airlines
Deal found 8/4$1,437
Wed 28/523:10KUL - SFO
1 stop26h 30mKorean Air
Tue 1/713:10SFO - KUL
1 stop41h 40mKorean Air
Deal found 8/4$1,442
Sat 6/923:10KUL - SFO
2 stops39h 41mDelta
Mon 22/919:00SFO - KUL
2 stops35h 50mDelta
Deal found 8/4$1,446
Sat 30/817:40KUL - SFO
1 stop20h 15mCathay Pacific
Sat 13/901:05SFO - KUL
1 stop24h 35mCathay Pacific
Deal found 8/4$1,490
Sat 30/819:25KUL - SFO
1 stop38h 15mVietnam Airlines
Sun 14/922:50SFO - KUL
2 stops29h 10mVietnam Airlines
Deal found 8/4$1,522
Wed 28/512:50KUL - SFO
1 stop32h 55mEVA Air
Sun 29/612:30SFO - KUL
1 stop34h 45mEVA Air
Deal found 8/4$1,550
Mon 15/912:25KUL - SFO
1 stop23h 25mPhilippine Airlines
Fri 3/1023:55SFO - KUL
1 stop20h 25mPhilippine Airlines
Deal found 8/4$1,627
Fri 24/1002:55KUL - SFO
1 stop25h 40mQatar Airways
Thu 6/1111:35SFO - KUL
2 stops28h 45mQatar Airways
Deal found 7/4$1,946
Wed 20/811:55KUL - SFO
1 stop23h 20mSingapore Airlines
Wed 3/922:05SFO - KUL
1 stop21h 05mSingapore Airlines
Deal found 8/4$2,207
Tue 27/502:00KUL - SFO
1 stop27h 00mEmirates
Sun 29/617:05SFO - KUL
1 stop24h 35mEmirates
Deal found 8/4$2,340

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 9 April 2025.
Use the filters below to find and compare flights from Southeast Asia to San Francisco that are best for you.

Fly from

Southeast Asia

Fly to

San Francisco

Route

Depart

Return

Price

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Fri 19/9

07:15-10:30

1 stop18h 15m

San Francisco

Mon 27/10

06:15-06:45

2 stops33h 30m

$1,389

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sat 13/9

14:45-20:30

1 stop20h 45m

San Francisco

Mon 29/9

01:05-13:25

1 stop21h 20m

$1,401

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Tue 16/9

16:55-21:10

1 stop19h 15m

San Francisco

Tue 30/9

10:50-06:00

2 stops28h 10m

$1,437

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 28/5

23:10-10:40

1 stop26h 30m

San Francisco

Tue 1/7

13:10-21:50

1 stop41h 40m

$1,442

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sat 6/9

23:10-22:29

2 stops38h 19m

San Francisco

Thu 18/9

10:10-21:50

2 stops44h 40m

$1,446

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sat 30/8

17:40-22:55

1 stop20h 15m

San Francisco

Sat 13/9

01:05-16:40

1 stop24h 35m

$1,490

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Sat 30/8

19:25-18:40

1 stop38h 15m

San Francisco

Sun 14/9

22:50-19:00

2 stops29h 10m

$1,522

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 28/5

12:50-06:45

1 stop32h 55m

San Francisco

Sun 29/6

12:30-14:15

1 stop34h 45m

$1,550

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Mon 15/9

12:25-20:50

1 stop23h 25m

San Francisco

Fri 3/10

23:55-11:20

1 stop20h 25m

$1,627

Kuala LumpurSan Francisco

KUL - SFO

KULSFO

Kuala Lumpur Intl

Wed 20/8

11:55-20:15

1 stop23h 20m

San Francisco

Wed 3/9

22:05-10:10

1 stop21h 05m

$2,207

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 30 results
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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, March is the cheapest month in which you can book a flight from Southeast Asia to San Francisco (average of $876). Flying from Southeast Asia to San Francisco in December is currently the most expensive (average of $1,375). 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 9 April 2025.

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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 9 April 2025.
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful

Entertainment

9.0

Food

8.9

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

  • What are the cheapest airlines to fly from Southeast Asia to San Francisco one-way?

    For one-way options, check prices for Vietnam Airlines. According to our data, you can fly for as low as $690. Users have also found prices from $912 and $944 on United Airlines and Korean Air, respectively.

  • 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, March is the cheapest month in which you can book a flight from Southeast Asia to San Francisco (average of $876). Flying from Southeast Asia to San Francisco in December is currently the most expensive (average of $1,375). 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 Southeast Asia?

Book flights to Southeast Asia if you plan to visit one of these locations
Sunnyvale
Davis
Los Gatos
Mountain View
Emeryville
Stanford
Sausalito
Hayward
Daly City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Southeast Asia to San Francisco

Discover the top 3 airlines that operate flights from Southeast Asia 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 647,157 searches. Data last updated 9 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,099Average$1,115FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapest$1,106Average$1,323FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EVA AirCheapest$1,240Average$1,320FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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