How long is the flight from Thailand to San Francisco?

Airlines like Korean Air, Philippine Airlines, and Cathay Pacific fly from Thailand to San Francisco in about 18h 35m. The time it takes to get you to your destination can typically vary by up to 16h 05m. There are 12740 km between Thailand and San Francisco. Both multi-stop and direct flights can be found to your destination and back. Find deals

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

For one-way options, check prices for China Southern. According to our data, you can fly for as low as ฿10,397. Users have also found prices from ฿11,283 and ฿12,730 on AIR PREMIA and Philippine Airlines, respectively. Find deals

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.

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).

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

While some choose either Bangkok Don Mueang Intl - San Francisco or Chiang Mai - San Francisco, Bangkok Suvarnabhumi - San Francisco is the most popular route from Thailand to San Francisco.

What are the most popular airlines that fly from Thailand to San Francisco?

Before booking your flight from Thailand to San Francisco, check out the most popular airlines for this route: EVA Air, Cathay Pacific or Philippine Airlines.

What airport do you fly into for flights to San Francisco from Thailand?

If you book a flight to San Francisco from Thailand, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the centre of 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 holiday 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.

฿13,430+ Flights from Thailand to San Francisco

Cheap flight deals from Thailand to San Francisco

Enter your travel dates to find the best prices.

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 7 December 2025.

Mon 15/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Fri 23/122:30SFO - BKK

1 stop33h 30mPhilippine Airlines

Deal found 5/12฿22,563

Tue 23/1215:05BKK - SFO

1 stop20h 55mCathay Pacific

Tue 30/1222:55SFO - BKK

1 stop21h 20mCathay Pacific

Deal found 5/12฿23,232

Mon 15/1219:15BKK - SFO

1 stop17h 00mCathay Pacific

Wed 7/111:25SFO - BKK

1 stop33h 40mCathay Pacific

Deal found 7/12฿23,263

Wed 24/1212:45BKK - SFO

1 stop18h 20mCathay Pacific

Wed 31/1222:55SFO - BKK

1 stop20h 45mCathay Pacific

Deal found 5/12฿23,295

Mon 15/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Mon 19/122:30SFO - BKK

1 stop33h 30mPhilippine Airlines

Deal found 5/12฿23,422

Sat 20/1215:05BKK - SFO

1 stop20h 55mCathay Pacific

Tue 20/111:25SFO - BKK

1 stop21h 50mCathay Pacific

Deal found 5/12฿24,091

Thu 25/1219:15BKK - SFO

1 stop16h 45mCathay Pacific

Tue 30/1221:45SFO - BKK

1 stop21h 55mCathay Pacific

Deal found 5/12฿24,186

Wed 17/1221:15BKK - SFO

1 stop34h 45mVietnam Airlines

Wed 21/121:10SFO - BKK

1 stop32h 05mVietnam Airlines

Deal found 5/12฿24,218

Fri 19/1217:40BKK - SFO

1 stop37h 25mCathay Pacific

Mon 19/111:25SFO - BKK

1 stop21h 50mCathay Pacific

Deal found 5/12฿24,282

Tue 23/1211:50CNX - SFO

1 stop33h 40mEVA Air

Fri 30/123:50SFO - CNX

1 stop19h 45mEVA Air

Deal found 4/12฿24,314

Sun 21/1217:15BKK - SFO

1 stop36h 35mEVA Air

Sat 27/1223:30SFO - BKK

1 stop21h 00mEVA Air

Deal found 7/12฿24,504

Thu 18/1217:15BKK - SFO

1 stop16h 15mEVA Air

Wed 21/123:50SFO - BKK

1 stop20h 20mEVA Air

Deal found 5/12฿24,632

Best flights from Thailand to San Francisco
Discover carefully curated flight deals from Thailand to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 December 2025.

Wed 28/123:15BKK - SFO

1 stop25h 15mKorean Air

Wed 18/312:40SFO - BKK

1 stop22h 15mKorean Air

Deal found 7/12฿21,895

Tue 16/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Sat 24/122:30SFO - BKK

1 stop28h 20mPhilippine Airlines

Deal found 5/12฿22,563

Fri 20/217:40BKK - SFO

1 stop18h 35mCathay Pacific

Wed 4/321:45SFO - BKK

1 stop22h 30mCathay Pacific

Deal found 5/12฿23,518

Tue 23/1211:50CNX - SFO

1 stop33h 40mEVA Air

Fri 30/123:50SFO - CNX

1 stop19h 45mEVA Air

Deal found 4/12฿24,314

Thu 12/316:55CNX - SFO

1 stop17h 05mSTARLUX Airlines

Sun 15/300:10SFO - CNX

1 stop25h 45mSTARLUX Airlines

Deal found 4/12฿24,473

Tue 20/123:15BKK - SFO

2 stops33h 34mเดลต้า

Tue 27/105:55SFO - BKK

2 stops26h 25mเดลต้า

Deal found 6/12฿25,332

Fri 23/116:55BKK - SFO

2 stops21h 17mUnited Airlines

Sat 31/122:59SFO - BKK

2 stops34h 21mUnited Airlines

Deal found 6/12฿25,714

Thu 22/108:45DMK - SFO

1 stop22h 20mMultiple Airlines

Wed 4/211:25SFO - DMK

1 stop19h 40mMultiple Airlines

Deal found 6/12฿32,779

Tue 20/123:15BKK - SFO

1 stop25h 15mKorean Air

Tue 27/111:40SFO - BKK

1 stop22h 05mKorean Air

Deal found 7/12฿22,181

Thu 25/1219:15BKK - SFO

1 stop16h 45mCathay Pacific

Tue 30/1221:45SFO - BKK

1 stop21h 55mCathay Pacific

Deal found 5/12฿24,186

Fri 20/311:50CNX - SFO

1 stop21h 50mEVA Air

Fri 27/300:10SFO - CNX

1 stop20h 15mEVA Air

Deal found 7/12฿24,504

Wed 15/413:00UTP - SFO

2 stops62h 35mQatar Airways

Sun 19/415:55SFO - UTP

2 stops34h 55mQatar Airways

Deal found 4/12฿50,759

Wed 24/1216:55BKK - SFO

2 stops34h 05mUnited Airlines

Thu 1/123:15SFO - BKK

1 stop21h 10mUnited Airlines

Deal found 5/12฿25,777

Tue 20/123:40HKT - SFO

2 stops38h 50mเดลต้า

Tue 27/116:03SFO - HKT

2 stops39h 07mเดลต้า

Deal found 6/12฿26,669

Fri 19/1219:15BKK - SFO

1 stop35h 50mCathay Pacific

Sun 18/122:55SFO - BKK

1 stop21h 20mCathay Pacific

Deal found 5/12฿24,282

Tue 27/121:40CNX - SFO

2 stops23h 50mEVA Air

Sun 1/223:50SFO - CNX

1 stop19h 45mEVA Air

Deal found 7/12฿25,618

Sun 14/1200:55BKK - SFO

2 stops33h 01mเดลต้า

Thu 22/106:00SFO - BKK

2 stops27h 45mเดลต้า

Deal found 5/12฿26,987

Wed 17/1221:30BKK - SFO

2 stops36h 26mเดลต้า

Sun 18/106:00SFO - BKK

2 stops26h 20mเดลต้า

Deal found 5/12฿26,987

Tue 27/112:10CNX - SFO

2 stops33h 20mEVA Air

Sat 31/123:50SFO - CNX

2 stops30h 10mEVA Air

Deal found 7/12฿27,178

Tue 27/103:35DMK - SFO

1 stop23h 55mMultiple Airlines

Wed 18/310:40SFO - DMK

1 stop22h 20mMultiple Airlines

Deal found 7/12฿32,938

Thu 19/312:20HKT - SFO

1 stop36h 25mCathay Pacific

Sun 22/323:55SFO - HKT

1 stop21h 25mCathay Pacific

Deal found 4/12฿29,055

Thu 19/323:40HKT - SFO

2 stops34h 30mKorean Air

Sun 22/312:40SFO - HKT

1 stop43h 30mKorean Air

Deal found 4/12฿34,784

Sat 24/102:30DMK - SFO

1 stop25h 00mMultiple Airlines

Wed 4/200:20SFO - DMK

2 stops24h 55mMultiple Airlines

Deal found 6/12฿35,070

Thu 19/319:50HKT - SFO

2 stops24h 50mEVA Air

Sat 21/300:40SFO - HKT

2 stops28h 25mEVA Air

Deal found 4/12฿29,151

Tue 20/123:10HKT - SFO

3 stops31h 25mMultiple Airlines

Tue 27/107:30SFO - HKT

3 stops35h 45mMultiple Airlines

Deal found 6/12฿35,325

Tue 5/502:30DMK - SFO

1 stop24h 30mMultiple Airlines

Thu 28/514:45SFO - DMK

2 stops30h 40mMultiple Airlines

Deal found 4/12฿37,011

Sun 4/113:25DMK - SFO

2 stops35h 05mMultiple Airlines

Sun 11/107:30SFO - DMK

2 stops23h 35mMultiple Airlines

Deal found 5/12฿64,921

Sun 21/1222:50DMK - SFO

2 stops35h 50mMultiple Airlines

Wed 18/220:15SFO - DMK

1 stop26h 35mMultiple Airlines

Deal found 5/12฿64,985

Sun 21/1222:50DMK - SFO

2 stops35h 50mMultiple Airlines

Tue 17/220:15SFO - DMK

1 stop35h 45mMultiple Airlines

Deal found 5/12฿64,985

Last-minute flights from Thailand to San Francisco
Discover last-minute flight deals from Thailand to San Francisco. Data last updated 7 December 2025 and is based on user searches.

Sun 14/1200:55BKK - SFO

1 stop23h 35mKorean Air

Sun 18/111:40SFO - BKK

1 stop22h 15mKorean Air

Deal found 5/12฿25,555

Mon 15/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Fri 23/122:30SFO - BKK

1 stop33h 30mPhilippine Airlines

Deal found 5/12฿22,563

Mon 15/1219:15BKK - SFO

1 stop17h 00mCathay Pacific

Wed 7/111:25SFO - BKK

1 stop33h 40mCathay Pacific

Deal found 7/12฿23,263

Mon 15/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Mon 19/122:30SFO - BKK

1 stop33h 30mPhilippine Airlines

Deal found 5/12฿23,422

Mon 15/1214:40BKK - SFO

1 stop18h 50mEVA Air

Wed 21/112:00SFO - BKK

1 stop22h 25mEVA Air

Deal found 5/12฿25,173

Mon 15/1202:15BKK - SFO

1 stop19h 15mEVA Air

Sun 18/123:50SFO - BKK

1 stop19h 55mEVA Air

Deal found 5/12฿25,300

Tue 16/1217:15BKK - SFO

1 stop16h 15mEVA Air

Tue 20/123:50SFO - BKK

1 stop19h 55mEVA Air

Deal found 5/12฿24,632

Tue 16/1221:15BKK - SFO

1 stop34h 45mVietnam Airlines

Wed 21/121:10SFO - BKK

1 stop25h 00mVietnam Airlines

Deal found 5/12฿24,664

Tue 16/1223:50BKK - SFO

1 stop34h 40mMultiple Airlines

Sun 18/116:30SFO - BKK

2 stops30h 05mMultiple Airlines

Deal found 5/12฿25,236

Wed 17/1221:15BKK - SFO

1 stop34h 45mVietnam Airlines

Wed 21/121:10SFO - BKK

1 stop32h 05mVietnam Airlines

Deal found 5/12฿24,218

Wed 17/1216:55BKK - SFO

2 stops35h 47mUnited Airlines

Fri 23/122:59SFO - BKK

2 stops45h 26mUnited Airlines

Deal found 5/12฿25,586

Tue 23/1211:50CNX - SFO

1 stop33h 40mEVA Air

Fri 30/123:50SFO - CNX

1 stop19h 45mEVA Air

Deal found 4/12฿24,314

One-way flights from Thailand to San Francisco
Search for one-way flight options from Thailand to San Francisco. Find affordable one-way fares based on user searches. Data last updated 7 December 2025.

Wed 28/114:20BKK - SFO

1 stop17h 40mVietnam Airlines

Deal found 4/12฿13,430

Fri 13/219:35BKK - SFO

1 stop36h 25mVietnam Airlines

Deal found 5/12฿13,462

Sun 21/1211:20BKK - SFO

1 stop20h 40mVietnam Airlines

Deal found 7/12฿13,493

Tue 27/113:45BKK - SFO

1 stop20h 15mSTARLUX Airlines

Deal found 5/12฿13,525

Tue 23/1212:15BKK - SFO

2 stops47h 15mMultiple Airlines

Deal found 7/12฿13,557

Wed 18/214:20BKK - SFO

1 stop17h 40mVietnam Airlines

Deal found 7/12฿13,589

Mon 15/1223:50BKK - SFO

1 stop34h 40mPhilippine Airlines

Deal found 7/12฿13,621

Sat 7/223:10DMK - SFO

2 stops29h 30mMultiple Airlines

Deal found 5/12฿13,684

Thu 12/214:20BKK - SFO

1 stop17h 40mVietnam Airlines

Deal found 5/12฿13,684

Mon 6/412:40BKK - SFO

2 stops21h 50mChina Southern

Deal found 6/12฿13,716

Sun 22/315:45BKK - SFO

2 stops42h 55mChina Southern

Deal found 5/12฿13,748

Sun 14/1223:25HKT - SFO

3 stops49h 05mMultiple Airlines

Deal found 6/12฿13,748

Find flight deals from Thailand to San Francisco

Round-trip from	฿20,749
One-way from	฿13,430
Popular in	January
Cheapest in	November
Average price	฿25,141

Korean Air
22/1-4/2
2 total stops
47h 30m total
Thailand to San Francisco

Search Deals

Vietnam Airlines
28/1
1 total stop
17h 40m total
Thailand to San Francisco

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (฿41,589 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (฿23,810 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Wed 28/1

23:15-09:30

1 stop25h 15m

San Francisco

Wed 18/3

12:40-00:55

1 stop22h 15m

฿21,895

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 20/1

23:15-09:30

1 stop25h 15m

San Francisco

Tue 27/1

11:40-00:45

1 stop22h 05m

฿22,181

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 16/12

23:50-19:30

1 stop34h 40m

San Francisco

Sat 24/1

22:30-17:50

1 stop28h 20m

฿22,563

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 20/2

17:40-21:15

1 stop18h 35m

San Francisco

Wed 4/3

21:45-11:15

1 stop22h 30m

฿23,518

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Thu 25/12

19:15-21:00

1 stop16h 45m

San Francisco

Tue 30/12

21:45-10:40

1 stop21h 55m

฿24,186

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Fri 19/12

19:15-16:05

1 stop35h 50m

San Francisco

Sun 18/1

22:55-11:15

1 stop21h 20m

฿24,282

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Tue 23/12

11:50-06:30

1 stop33h 40m

San Francisco

Fri 30/1

23:50-10:35

1 stop19h 45m

฿24,314

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 12/3

16:55-20:00

1 stop17h 05m

San Francisco

Sun 15/3

00:10-15:55

1 stop25h 45m

฿24,473

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Fri 20/3

11:50-19:40

1 stop21h 50m

San Francisco

Fri 27/3

00:10-10:25

1 stop20h 15m

฿24,504

BangkokSan Francisco

BKK - SFO

BKKSFO

Bangkok Suvarnabhumi

Tue 20/1

23:15-17:49

2 stops33h 34m

San Francisco

Tue 27/1

05:55-23:20

2 stops26h 25m

฿25,332

Flights are sorted by cheapest return flights first.

Deals found on 5/12

Showing 1-10 of 59 results

...

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 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 Thailand to San Francisco

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

Currently, March is the cheapest month in which you can book a flight from Thailand to San Francisco (average of ฿16,517). Flying from Thailand to San Francisco in January is currently the most expensive (average of ฿27,591). 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 TH to SFO?

One of the essential ways to save on airfare from Thailand to San Francisco is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 35% on airfare.

What is the cheapest day to fly from Thailand to San Francisco?

Travellers seeking maximum savings on their Thailand to San Francisco flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Thailand to San Francisco, such as STARLUX Airlines, EVA Air, andANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

STARLUX Airlines

8.9

Very Good

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

EVA Air

8.4

Very Good

1,294 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

ANA

8.4

Very Good

1,018 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Cathay Pacific

7.6

Good

1,088 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Philippine Airlines

7.3

Good

940 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Related info for your journey

What airport do you fly into for flights to San Francisco from Thailand?
If you book a flight to San Francisco from Thailand, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the centre of San Francisco.
How long is the flight from Thailand to San Francisco?
Airlines like Korean Air, Philippine Airlines, and Cathay Pacific fly from Thailand to San Francisco in about 18h 35m. The time it takes to get you to your destination can typically vary by up to 16h 05m. There are 12740 km between Thailand and San Francisco. Both multi-stop and direct 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 China Southern. According to our data, you can fly for as low as ฿10,397. Users have also found prices from ฿11,283 and ฿12,730 on AIR PREMIA and Philippine Airlines, respectively.
What are the most popular routes from Thailand to San Francisco?
While some choose either Bangkok Don Mueang Intl - San Francisco or Chiang Mai - San Francisco, Bangkok Suvarnabhumi - San Francisco is the most popular route 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 holiday 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, March is the cheapest month in which you can book a flight from Thailand to San Francisco (average of ฿16,517). Flying from Thailand to San Francisco in January is currently the most expensive (average of ฿27,591). 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

Hayward

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Thailand to San Francisco

Chiang Mai to Los Angeles flights

Phuket City to Los Angeles flights

Chiang Mai to San Francisco flights

Chiang Mai to San Diego flights

Phuket City to Las Vegas flights

Krabi to Burbank flights

Phuket City to San Francisco flights

Chiang Mai to Sacramento flights

Krabi to Los Angeles flights

Krabi to Ontario flights

Phuket City to San Jose flights

Ko Samui to Los Angeles flights

Top 9 airlines flying from Thailand to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Philippine Airlines	Cheapest฿19,862	Average฿21,167	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
STARLUX Airlines	Cheapest฿23,638	Average฿27,513	FlexibilityNo cancel fee	On-timeN/A	Search STARLUX Airlines flights
China Airlines	Cheapest฿23,960	Average฿27,496	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Cathay Pacific	Cheapest฿24,278	Average฿28,470	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
EVA Air	Cheapest฿25,182	Average฿27,400	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Korean Air	Cheapest฿25,895	Average฿27,096	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Japan Airlines	Cheapest฿26,780	Average฿30,898	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
United Airlines	Cheapest฿28,206	Average฿28,714	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	Cheapest฿29,143	Average฿31,776	FlexibilityNo cancel fee	On-time80%	Search ANA flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Thailand to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Thailand.

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

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

Can Cheapflights notify me if prices for flights from Thailand to San Francisco 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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Cheap flights from Thailand to San Francisco from ฿13,430

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to San Francisco

Cheapest flights from Thailand to San FranciscoExplore 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 7 December 2025.

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 7 December 2025.

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 7 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to San Francisco that are best for you.

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.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from TH to SFO?

Find hourly flight availability from Thailand 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 7 December 2025.

What is the cheapest day to fly from Thailand to San Francisco?

Use this chart to determine the cheapest time to fly return from Thailand to San Francisco. Price data was last updated on 16 December 2024.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Thailand to San Francisco, such as STARLUX Airlines, EVA Air, andANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Thailand to San Francisco?

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

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?

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

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

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

Travelling to a place near San Francisco?

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Alternative routes for Thailand to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Thailand to San Francisco

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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 7 December 2025.