Cheap flights from Southeast Asia to San Francisco from £311

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SFO
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

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 19 November 2025.

Round-trip from

£496

One-way from

£311
China Airlines
  • China Airlines
  • 11/12-15/1
  • 2 total stops
  • 52h 40m total
  • Southeast Asia to San Francisco
China Airlines
  • China Airlines
  • 15/12
  • 1 total stop
  • 31h 10m total
  • Southeast Asia to San Francisco

Find 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 19 November 2025.

Thu 11/1216:55MNL - SFO
1 stop17h 50mChina Airlines
Thu 15/123:40SFO - MNL
1 stop34h 50mChina Airlines
Deal found 19/11£496
Sat 13/1203:35MNL - SFO
1 stop31h 10mChina Airlines
Wed 31/1223:40SFO - MNL
1 stop18h 15mChina Airlines
Deal found 18/11£505
Mon 15/1210:55MNL - SFO
1 stop23h 50mChina Airlines
Wed 31/1223:40SFO - MNL
1 stop24h 15mChina Airlines
Deal found 17/11£506
Thu 18/1203:35MNL - SFO
1 stop31h 10mChina Airlines
Mon 12/123:40SFO - MNL
1 stop18h 15mChina Airlines
Deal found 18/11£506
Fri 26/1222:20SIN - SFO
Nonstop14h 55mUnited Airlines
Sun 11/110:35SFO - SIN
Nonstop17h 40mUnited Airlines
Deal found 18/11£512
Wed 19/1120:15SIN - SFO
1 stop29h 30mCathay Pacific
Wed 3/1221:45SFO - SIN
1 stop26h 00mCathay Pacific
Deal found 18/11£522
Thu 11/1203:35MNL - SFO
1 stop31h 10mChina Airlines
Thu 8/123:40SFO - MNL
1 stop24h 15mChina Airlines
Deal found 17/11£534
Mon 15/1223:50BKK - SFO
1 stop34h 40mPhilippine Airlines
Sun 18/122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 17/11£535
Thu 25/1213:20BKK - SFO
1 stop21h 10mPhilippine Airlines
Sat 17/122:30SFO - BKK
1 stop33h 30mPhilippine Airlines
Deal found 16/11£544
Tue 23/1206:00SGN - SFO
2 stops26h 42mUnited Airlines
Fri 30/106:00SFO - SGN
2 stops25h 55mUnited Airlines
Deal found 17/11£555
Sat 27/1206:00SGN - SFO
1 stop16h 00mUnited Airlines
Fri 30/122:59SFO - SGN
2 stops32h 56mUnited Airlines
Deal found 17/11£557
Thu 20/1106:00SGN - SFO
1 stop16h 00mUnited Airlines
Thu 26/207:25SFO - SGN
2 stops24h 30mUnited Airlines
Deal found 17/11£560

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 858,174 searches. Data last updated 19 November 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

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Mon 15/12

03:35-18:45

1 stop31h 10m

San Francisco

Tue 30/12

23:40-02:30

1 stop34h 50m

£496

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Fri 5/12

16:55-18:45

1 stop17h 50m

San Francisco

Tue 30/12

23:40-09:55

1 stop18h 15m

£496

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Sun 15/2

10:55-18:45

1 stop23h 50m

San Francisco

Sat 28/2

23:40-02:30

1 stop34h 50m

£496

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Thu 11/12

10:55-18:45

1 stop23h 50m

San Francisco

Thu 15/1

23:40-15:55

1 stop24h 15m

£496

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Sat 24/1

03:35-18:45

1 stop31h 10m

San Francisco

Sun 15/2

23:40-15:55

1 stop24h 15m

£496

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Sat 13/12

16:55-18:45

1 stop17h 50m

San Francisco

Sat 10/1

23:40-02:30

1 stop34h 50m

£505

ManilaSan Francisco

MNL - SFO

MNLSFO

Manila Ninoy Aquino Intl

Sat 14/3

10:55-19:45

1 stop23h 50m

San Francisco

Fri 10/4

01:05-15:50

1 stop23h 45m

£505

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 28/1

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 1/2

22:35-08:00

Nonstop17h 25m

£512

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 26/12

22:20-21:15

Nonstop14h 55m

San Francisco

Sun 11/1

10:35-20:15

Nonstop17h 40m

£512

Ho Chi Minh CitySan Francisco

SGN - SFO

SGNSFO

Ho Chi Minh City

Sat 7/2

19:50-07:50

1 stop27h 00m

San Francisco

Sat 21/2

09:40-15:00

1 stop38h 20m

£513

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 60 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 £395). Flying from Southeast Asia to San Francisco in January is currently the most expensive (average of £506). 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 19 November 2025.

It’s typically best to fly out from Southeast Asia to San Francisco at midday. Doing so could potentially save you 40% on the flight price compared to flying in the evening, which is usually more expensive.

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 19 November 2025.
See what other customers who have flown with Singapore Airlines and Philippine Airlines from Southeast Asia to San Francisco have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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?

    If you book a flight to San Francisco from Southeast Asia, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

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

    For as low as £512, China Airlines can have you in San Francisco from Southeast Asia in 14h 55m. The distance between Southeast Asia and San Francisco is about 8433 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as £311 on China Airlines. Other airlines that offer cheap prices include Singapore Airlines from £320 and Vietnam Airlines from £321 one-way.

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

  • 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 £395). Flying from Southeast Asia to San Francisco in January is currently the most expensive (average of £506). 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
Santa Cruz
Newark
South San Francisco
San Bruno
Bodega Bay
Pacific Grove

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Southeast Asia to San Francisco

Discover the top 2 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 858,174 searches. Data last updated 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest£538Average£778FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapest£627Average£966FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Southeast Asia to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Yes, we can. To see specific flights from Southeast Asia to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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