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Cheap flights from San Francisco to Southeast Asia from £315

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
27 Dec — 3 Jan1
1 adult

Cheap flight deals from San Francisco to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Southeast Asia (zzYJX). 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 22 December 2024.

Round-trip from

£612

One-way from

£315
United Airlines
  • United Airlines
  • 4/2-5/3
  • 2 total stops
  • 42h 35m total
  • San Francisco to Southeast Asia
Search Deals
Vietnam Airlines
  • Vietnam Airlines
  • 20/3
  • 1 total stop
  • 25h 40m total
  • San Francisco to Southeast Asia
Search Deals

Find flight deals from San Francisco to Southeast Asia

Cheapest flights from San Francisco to Southeast Asia
Explore the most affordable flight options available from San Francisco to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Tue 31/1223:40SFO - MNL
Nonstop15h 10mMultiple Airlines
Mon 12/514:40MNL - SFO
1 stop16h 55mMultiple Airlines
Deal found 22/12£794
Tue 31/1223:40SFO - MNL
Nonstop15h 10mUnited Airlines
Mon 12/522:25MNL - SFO
2 stops38h 12mUnited Airlines
Deal found 22/12£799
Sun 29/1222:55SFO - CGK
1 stop33h 00mCathay Pacific
Thu 30/108:10CGK - SFO
1 stop22h 55mCathay Pacific
Deal found 21/12£867
Mon 23/1210:40SFO - SIN
Nonstop17h 35mUnited Airlines
Thu 23/110:10SIN - SFO
Nonstop14h 50mUnited Airlines
Deal found 22/12£892
Mon 30/1220:15SFO - CGK
1 stop26h 00mSingapore Airlines
Tue 28/109:20CGK - SFO
1 stop24h 15mSingapore Airlines
Deal found 21/12£908
Tue 31/1223:50SFO - CGK
1 stop22h 30mEVA Air
Sun 26/114:35CGK - SFO
1 stop30h 55mEVA Air
Deal found 21/12£999
Sun 29/1218:55SFO - CGK
2 stops34h 20mDelta
Mon 27/121:50CGK - SFO
2 stops37h 07mDelta
Deal found 21/12£1,135
Mon 30/1223:40SFO - MNL
1 stop24h 15mChina Airlines
Sat 18/103:15MNL - SFO
1 stop31h 35mChina Airlines
Deal found 22/12£1,149
Mon 30/1223:30SFO - MNL
1 stop26h 20mEVA Air
Tue 14/103:40MNL - SFO
1 stop18h 50mEVA Air
Deal found 22/12£1,204
Mon 30/1212:35SFO - MNL
2 stops44h 30mKorean Air
Thu 23/100:55MNL - SFO
2 stops33h 12mKorean Air
Deal found 22/12£1,259
Sun 29/1218:55SFO - CGK
2 stops34h 20mMultiple Airlines
Fri 31/121:50CGK - SFO
2 stops32h 57mMultiple Airlines
Deal found 21/12£1,272
Mon 23/1219:25SFO - SIN
2 stops36h 45mDelta
Thu 26/1201:30SIN - SFO
2 stops33h 12mDelta
Deal found 21/12£1,404

Find flights from San Francisco to Southeast Asia within your budget

Customise your flight search to find flights from San Francisco to Southeast Asia 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoJakarta

SFO - CGK

SFOCGK

San Francisco

Tue 4/2

22:40-10:15

1 stop20h 35m

Jakarta Soekarno-Hatta Intl

Wed 5/3

14:10-21:10

1 stop22h 00m

£612

San FranciscoJakarta

SFO - CGK

SFOCGK

San Francisco

Wed 5/2

11:40-20:15

1 stop41h 35m

Jakarta Soekarno-Hatta Intl

Tue 4/3

21:50-09:30

1 stop26h 40m

£616

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Wed 5/2

12:10-10:35

1 stop30h 25m

Manila Ninoy Aquino Intl

Wed 12/2

23:50-14:00

1 stop30h 10m

£629

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Sun 16/3

22:10-04:20

1 stop39h 10m

Manila Ninoy Aquino Intl

Sun 30/3

05:20-18:40

1 stop28h 20m

£635

San FranciscoJakarta

SFO - CGK

SFOCGK

San Francisco

Thu 6/2

11:40-23:55

1 stop21h 15m

Jakarta Soekarno-Hatta Intl

Thu 6/3

06:35-13:47

2 stops22h 12m

£642

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 5/5

11:30-19:10

Nonstop16h 40m

Singapore Changi

Mon 16/6

09:15-09:40

Nonstop15h 25m

£645

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 26/3

22:10-12:15

1 stop23h 05m

Singapore Changi

Sun 13/4

13:10-18:40

1 stop20h 30m

£650

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Wed 22/1

11:40-01:05

1 stop21h 25m

Manila Ninoy Aquino Intl

Sun 23/2

02:20-09:30

1 stop23h 10m

£660

San FranciscoManila

SFO - MNL

SFOMNL

San Francisco

Thu 20/3

10:40-22:50

1 stop45h 10m

Manila Ninoy Aquino Intl

Mon 31/3

14:05-09:40

1 stop34h 35m

£672

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 6/5

13:00-20:35

1 stop40h 35m

Singapore Changi

Sat 14/6

01:45-22:45

1 stop36h 00m

£674

Flights are sorted by cheapest return flights first.

Deals found on 22/12

Showing 1-10 of 59 results
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Best time to book a flight from San Francisco to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from San Francisco 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.

Travel insights for flights from San Francisco to Southeast Asia

Get recent, data-driven insights about flights from San Francisco to Southeast Asia including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of £791). Flying from San Francisco to Southeast Asia in December is currently the most expensive (average of £1,123). 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 SFO to YJX?

Find hourly flight availability from San Francisco to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

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

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 22 December 2024.
Peruse reviews from past customers who have flown with KLM, Singapore Airlines and Asiana Airlines from San Francisco to Southeast Asia to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
129 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very Good
1,263 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.4
Very Good
1,025 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very Good
844 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very Good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews
Check prices

Food

8.9

Overall

9.1

Comfort

9.0

Entertainment

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Southeast Asia. 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 from for flights from San Francisco to Southeast Asia?

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

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

    One-way options have recently been found by users for as low as £315 on Vietnam Airlines. Other airlines that offer cheap prices include Singapore Airlines from £336 and United Airlines from £361 one-way.

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

    While some choose either San Francisco - Jakarta Soekarno-Hatta Intl or San Francisco - Manila Ninoy Aquino Intl, San Francisco - Singapore Changi is the most popular route from San Francisco to Southeast Asia.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of £791). Flying from San Francisco to Southeast Asia in December is currently the most expensive (average of £1,123). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from San Francisco to Southeast Asia

Discover the top 5 airlines that operate flights from San Francisco to Southeast Asia. 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest£582Average£768FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest£590Average£644FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
United AirlinesCheapest£643Average£1,035FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Philippine AirlinesCheapest£663Average£859FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
EVA AirCheapest£669Average£740FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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

Deals for San Francisco to Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Southeast Asia.

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

Need flexible booking options for your flight to Southeast Asia from San Francisco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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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