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$317+ Cheap flights from San Francisco (SFO) to Southeast Asia

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BKK
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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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 December 18, 2024.

Round-trip from

$738
(Gotogate)

One-way from

$388
(Mytrip)
From San Francisco to Southeast Asia
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One-way flight from San Francisco to Southeast Asia
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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 December 18, 2024.

This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:00 pmSFO - BKK
1 stop25h 05mChina Eastern
Thu 2/205:05 amBKK - SFO
1 stop18h 55mChina Eastern
Deal found 12/17$826
This Gotogate deal was found by Cheapflights users on 12/17. 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.
Mon 12/3011:35 pmSFO - SGN
2 stops34h 50mMultiple Airlines
Mon 1/2711:40 amSGN - SFO
1 stop22h 10mMultiple Airlines
Deal found 12/17$923
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:55 pmSFO - SGN
1 stop20h 40mCathay Pacific
Mon 1/277:35 pmSGN - SFO
1 stop16h 25mCathay Pacific
Deal found 12/17$932
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:25 pmSFO - SGN
2 stops35h 50mDelta
Mon 1/2711:40 pmSGN - SFO
2 stops35h 17mDelta
Deal found 12/18$974
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:00 pmSFO - SGN
2 stops37h 00mChina Eastern
Wed 1/292:10 amSGN - SFO
2 stops27h 47mChina Eastern
Deal found 12/16$977
This Mytrip deal was found by Cheapflights users on 12/16. 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.
Mon 12/3012:50 pmSFO - BKK
2 stops25h 10mMultiple Airlines
Wed 1/1512:50 pmBKK - SFO
1 stop32h 40mMultiple Airlines
Deal found 12/16$1,008
This Gotogate deal was found by Cheapflights users on 12/16. 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.
Mon 12/3011:35 pmSFO - SGN
1 stop35h 05mChina Southern
Wed 1/292:25 amSGN - SFO
2 stops32h 15mChina Southern
Deal found 12/16$1,036
This Gotogate deal was found by Cheapflights users on 12/17. 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.
Mon 12/3011:30 pmSFO - MNL
1 stop26h 20mMultiple Airlines
Wed 5/285:20 amMNL - SFO
1 stop28h 20mMultiple Airlines
Deal found 12/17$1,057
This IEagle deal was found by Cheapflights users on 12/17. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:00 pmSFO - MNL
1 stop31h 45mEVA Air
Sun 3/23:40 amMNL - SFO
1 stop19h 00mEVA Air
Deal found 12/17$1,071
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2911:25 amSFO - BKK
1 stop21h 45mCathay Pacific
Mon 2/108:20 amBKK - SFO
1 stop27h 55mCathay Pacific
Deal found 12/17$1,075
This CrystalTravel deal was found by Cheapflights users on 12/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2812:00 pmSFO - SGN
1 stop31h 05mEVA Air
Thu 1/301:55 amSGN - SFO
1 stop19h 35mEVA Air
Deal found 12/17$1,104
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/3111:35 pmSFO - DMK
2 stops28h 00mMultiple Airlines
Mon 1/2011:55 pmDMK - SFO
1 stop28h 45mMultiple Airlines
Deal found 12/18$1,115

Find flights from San Francisco to Southeast Asia within your budget

Customize 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 2/12

12:10 pm-10:50 pm

1 stop19h 40m

Ho Chi Minh City

Fri 2/28

12:10 am-2:00 pm

1 stop28h 50m

$738

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Tue 1/21

10:55 pm-10:35 am

1 stop20h 40m

Ho Chi Minh City

Mon 2/10

7:35 pm-9:15 pm

1 stop16h 40m

$742

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 4/23

12:00 pm-5:15 am

1 stop27h 15m

Ho Chi Minh City

Wed 9/17

11:10 pm-10:05 am

1 stop24h 55m

$745

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 2/19

8:27 am-1:10 am

2 stops25h 43m

Ho Chi Minh City

Sun 3/9

2:10 am-10:00 am

1 stop21h 50m

$750

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Tue 4/1

1:05 am-9:40 am

1 stop18h 35m

Ho Chi Minh City

Mon 4/14

10:50 am-7:55 pm

1 stop23h 05m

$752

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 5/7

1:45 am-9:25 pm

1 stop29h 40m

Ho Chi Minh City

Tue 5/27

10:45 pm-4:35 pm

1 stop31h 50m

$753

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Tue 1/28

12:20 am-9:50 pm

1 stop30h 30m

Ho Chi Minh City

Wed 4/2

10:45 pm-4:35 pm

1 stop31h 50m

$759

San FranciscoJakarta

SFO - CGK

SFOCGK

San Francisco

Thu 2/27

12:00 pm-10:45 pm

1 stop43h 45m

Jakarta Soekarno-Hatta Intl

Wed 3/26

11:45 pm-10:00 am

1 stop24h 15m

$759

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 1/20

12:10 pm-12:20 am

1 stop21h 10m

Bangkok Suvarnabhumi

Sun 1/26

1:50 am-10:30 am

1 stop23h 40m

$761

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 2/5

11:40 am-12:45 am

1 stop22h 05m

Bangkok Suvarnabhumi

Wed 2/12

1:00 am-9:30 am

1 stop23h 30m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 60 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 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.

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, September is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of $979). Flying from San Francisco to Southeast Asia in June is currently the most expensive (average of $1,585). 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 December 18, 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 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 December 18, 2024.
Read reviews from past customers who have flown China Airlines, China Southern and STARLUX Airlines from San Francisco to Southeast Asia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
129 reviews

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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
1,273 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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
1,018 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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
839 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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
1,443 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Crew

9.3

Food

8.9

Entertainment

9.1

Overall

9.1

Boarding

9.1

Comfort

9.0

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?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Southeast Asia. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

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

    For one-way options, check prices for Vietnam Airlines. According to our data, you can fly for as low as $388. Users have also found prices from $445 and $445 on Asiana Airlines and Japan Airlines, respectively.

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

    The most popular route from San Francisco to Southeast Asia is San Francisco - Manila Ninoy Aquino Intl. You may also consider San Francisco - Bangkok Suvarnabhumi or San Francisco - Ho Chi Minh City.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from San Francisco to Southeast Asia (average of $979). Flying from San Francisco to Southeast Asia in June is currently the most expensive (average of $1,585). 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

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Alternative routes for San Francisco to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco to Southeast Asia

Discover the top 10 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$239Average$822FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$566Average$686FlexibilityNo cancel feeOn-time67%
DeltaCheapest$596Average$1,167FlexibilityNo cancel feeOn-timeN/A
AIR PREMIACheapest$605Average$606FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$628Average$1,151FlexibilityNo cancel feeOn-time77%
Vietnam AirlinesCheapest$652Average$1,014FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$654Average$739FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$671Average$863FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$688Average$901FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$695Average$1,089FlexibilityNo cancel feeOn-time81%
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