San Francisco

$466+ Cheap flights from Thailand to San Francisco (SFO)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SFO
May 24 — May 311
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Cheap flight deals from Thailand to San Francisco

Cheapest flights from Thailand to San Francisco
Explore the most affordable flight options available from Thailand to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This FlightHub deal was found by Cheapflights users on 4/19. 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.
Thu 6/41:20 am
BKK
-
SFO
1 stop28h 00m
Asiana Airlines
Sun 11/2211:50 pm
SFO
-
BKK
1 stop31h 10m
Asiana Airlines
Deal found 4/19$735
This FlightHub deal was found by Cheapflights users on 4/21. 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 5/311:20 am
BKK
-
SFO
1 stop28h 10m
Asiana Airlines
Sat 8/2911:20 pm
SFO
-
BKK
1 stop34h 00m
Asiana Airlines
Deal found 4/21$736
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:35 am
BKK
-
SFO
1 stop38h 00m
United Airlines
Tue 10/2010:35 pm
SFO
-
BKK
2 stops40h 00m
United Airlines
Deal found 4/19$739
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:35 am
BKK
-
SFO
1 stop38h 00m
United Airlines
Sun 10/181:25 pm
SFO
-
BKK
1 stop30h 10m
United Airlines
Deal found 4/19$741
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
BKK
-
SFO
2 stops21h 52m
United Airlines
Mon 9/145:41 pm
SFO
-
BKK
2 stops25h 54m
United Airlines
Deal found 4/18$742
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:35 am
BKK
-
SFO
2 stops24h 09m
United Airlines
Sun 10/181:25 pm
SFO
-
BKK
1 stop30h 10m
United Airlines
Deal found 4/18$744
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:35 am
BKK
-
SFO
2 stops27h 21m
United Airlines
Wed 10/216:00 am
SFO
-
BKK
2 stops37h 35m
United Airlines
Deal found 4/19$747
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:45 pm
BKK
-
SFO
1 stop31h 45m
United Airlines
Sun 10/185:41 pm
SFO
-
BKK
2 stops25h 54m
United Airlines
Deal found 4/19$750
This FlightHub deal was found by Cheapflights users on 4/19. 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 9/71:20 am
BKK
-
SFO
1 stop28h 00m
Asiana Airlines
Thu 10/2211:50 pm
SFO
-
BKK
1 stop20h 50m
Asiana Airlines
Deal found 4/19$757
This FlightHub deal was found by Cheapflights users on 4/21. 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.
Tue 9/811:45 am
BKK
-
SFO
1 stop17h 45m
Asiana Airlines
Wed 10/2111:20 pm
SFO
-
BKK
1 stop21h 20m
Asiana Airlines
Deal found 4/21$758
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm
BKK
-
SFO
1 stop18h 25m
United Airlines
Sun 10/1811:30 pm
SFO
-
BKK
1 stop20h 05m
United Airlines
Deal found 4/19$761
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Tue 6/95:20 pm
CNX
-
SFO
1 stop17h 10m
STARLUX Airlines
Tue 6/2312:50 am
SFO
-
CNX
1 stop25h 30m
STARLUX Airlines
Deal found 4/20$857

Find flight deals from Thailand to San Francisco

Keep the following information in mind while searching for Thailand to San Francisco flight deals. Data was last updated April 24, 2026.

Round-trip from

$735
(FlightHub)

One-way from

$466
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$997
From Thailand to San Francisco
One-way flight from Thailand to San Francisco
Highest demand for flights based on searches. 7% potential increase in price ($65 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thailand 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 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Thailand to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 9/18

3:45 pm-8:10 pm

1 stop18h 25m

San Francisco

Sun 10/18

11:30 pm-9:35 am

1 stop20h 05m

$761

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 6/1

9:50 am-12:03 am

2 stops28h 13m

San Francisco

Sat 8/29

6:00 am-11:35 pm

2 stops27h 35m

$882

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Sun 5/31

5:50 pm-8:30 pm

1 stop16h 40m

San Francisco

Tue 7/7

12:50 am-4:40 pm

1 stop25h 50m

$891

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 10/7

1:20 am-3:30 pm

1 stop28h 10m

San Francisco

Mon 10/12

11:20 pm-10:40 am

1 stop21h 20m

$897

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 9/10

5:20 pm-8:30 pm

1 stop17h 10m

San Francisco

Sun 9/13

12:50 am-4:20 pm

1 stop25h 30m

$905

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 9/3

9:35 am-7:44 pm

2 stops24h 09m

San Francisco

Thu 10/1

12:05 pm-4:35 am

2 stops26h 30m

$978

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Mon 8/31

7:00 am-5:42 pm

2 stops24h 42m

San Francisco

Thu 10/1

12:05 pm-4:35 am

2 stops26h 30m

$981

Phuket CitySan Francisco

HKT - SFO

HKTSFO

Phuket City

Wed 9/16

7:35 am-8:10 pm

2 stops26h 35m

San Francisco

Tue 9/29

1:25 am-2:05 pm

2 stops22h 40m

$1,029

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 9/10

11:20 am-8:26 am

2 stops35h 06m

San Francisco

Sun 9/13

1:05 am-10:20 am

1 stop19h 15m

$1,053

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 10/15

11:55 am-8:00 pm

2 stops22h 05m

San Francisco

Sun 10/18

1:10 am-7:10 pm

2 stops28h 00m

$1,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Thailand to San Francisco

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

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Francisco

How far ahead should I book a flight from Thailand to San Francisco?

The best time to book flights from Thailand to San Francisco is 2 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Thailand to San Francisco (average of $349). Flying from Thailand to San Francisco in April is currently the most expensive (average of $753). 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.

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 April 24, 2026.
See what other customers who have flown with STARLUX Airlines,EVA Air, andAsiana Airlines from Thailand to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Food

8.6

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Thailand to San Francisco. It is only a 11.0 mi journey from San Francisco (SFO) to San Francisco’s city center.

  • How long is the flight from Thailand to San Francisco?

    Airlines like United Airlines, Delta, and STARLUX Airlines fly from Thailand to San Francisco in about 16h 40m. The time it takes to get you to your destination can typically vary by up to 11h 33m. The distance from Thailand to San Francisco is about 7916 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Korean Air. According to our data, you can fly for as low as $319. Users have also found prices from $328 and $346 on China Southern and AIR PREMIA, respectively.

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

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

    Yes. In addition to deals on Thailand to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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 Thailand to San Francisco?

    Currently, October is the cheapest month in which you can book a flight from Thailand to San Francisco (average of $349). Flying from Thailand to San Francisco in April is currently the most expensive (average of $753). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Rancho Cordova
San Bruno
Watsonville
San Ramon
Union City
Emeryville
Newark
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Elk Grove

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 9 airlines flying from Thailand to San Francisco

Discover the top 9 airlines that operate flights from Thailand 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 2,558,603 searches. Data last updated April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$349Average$877FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$546Average$663FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$655Average$716FlexibilityNo cancel feeOn-time76%
ANACheapest$681Average$948FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$702Average$830FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$706Average$752FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$764Average$1,032FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$770Average$977FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$854Average$1,216FlexibilityNo cancel feeOn-time69%

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