$864 Flight Deals from Ko Samui to San Francisco

Top flight deals from leading airlines:

... and +100s more

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Stops

Up to 1 stop
$1956
Up to 2 stops
$1443

Airlines

British Airways
$2587
Cathay Pacific
$1956
EVA Air
$1443
Qatar Airways
$2153
Turkish Airlines
$2249

Cabin Class

Economy
$1443

Departure Airports

Samui Airport
$1443

Arrival Airports

San Francisco International Airport
$1443

Layover Airports

Hamad International Airport
$2153
Hong Kong International Airport
$1956
Istanbul Airport
$2249
London Heathrow Airport
$2587
Phuket International Airport
$2153
Singapore Changi Airport
$2249
Suvarnabhumi Airport
$1443
Taiwan Taoyuan International Airport
$1443

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

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BUNDLE & SAVE

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On average save $240 per traveler

EVA Air

07/27/25

7:10pm

USM

26h 10m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00pm

SFO

29h 15m

TPE

BKK

08/05/25

8:15am

USM

^$1443

EVA Air

07/27/25

7:15pm

USM

26h 5m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00pm

SFO

28h 35m

TPE

BKK

08/05/25

7:35am

USM

^$1443

EVA Air

07/27/25

7:15pm

USM

26h 5m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00am

SFO

29h 30m

TPE

BKK

08/04/25

8:30pm

USM

^$1443

EVA Air

07/27/25

7:15pm

USM

26h 5m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00pm

SFO

29h 15m

TPE

BKK

08/05/25

8:15am

USM

^$1443

EVA Air

07/27/25

7:10pm

USM

26h 10m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00pm

SFO

28h 35m

TPE

BKK

08/05/25

7:35am

USM

^$1443

EVA Air

07/27/25

7:10pm

USM

26h 10m

BKK

TPE

07/28/25

7:20am

SFO

EVA Air

08/03/25

1:00am

SFO

29h 30m

TPE

BKK

08/04/25

8:30pm

USM

^$1443

Cathay Pacific

07/27/25

10:55am

USM

26h

HKG

07/27/25

10:55pm

SFO

Cathay Pacific

08/03/25

1:05am

SFO

27h 30m

HKG

08/04/25

6:35pm

USM

^$1956

Cathay Pacific

07/27/25

10:55am

USM

26h

HKG

07/27/25

10:55pm

SFO

Cathay Pacific

08/03/25

12:05am

SFO

28h 30m

HKG

08/04/25

6:35pm

USM

^$1956

Cathay Pacific

07/27/25

10:55am

USM

26h

HKG

07/27/25

10:55pm

SFO

Cathay Pacific

08/03/25

1:40pm

SFO

38h 55m

HKG

08/05/25

6:35pm

USM

^$1972

Qatar Airways

07/27/25

7:30pm

USM

32h 5m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

52h 35m

DOH

HKT

08/06/25

10:30am

USM

^$2153

Qatar Airways

07/27/25

7:15pm

USM

32h 20m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

52h 35m

DOH

HKT

08/06/25

10:30am

USM

^$2153

Turkish Airlines

07/27/25

1:30pm

USM

41h 10m

SIN

IST

07/28/25

4:40pm

SFO

Turkish Airlines

08/03/25

12:40pm

SFO

39h 35m

IST

SIN

08/05/25

6:15pm

USM

^$2249

Turkish Airlines

07/27/25

4:25pm

USM

38h 15m

SIN

IST

07/28/25

4:40pm

SFO

Turkish Airlines

08/03/25

12:40pm

SFO

34h 30m

IST

SIN

08/05/25

1:10pm

USM

^$2249

Turkish Airlines

07/27/25

1:30pm

USM

35h 5m

SIN

IST

07/28/25

10:35am

SFO

Turkish Airlines

08/03/25

12:40pm

SFO

34h 30m

IST

SIN

08/05/25

1:10pm

USM

^$2249

Turkish Airlines

07/27/25

4:25pm

USM

32h 10m

SIN

IST

07/28/25

10:35am

SFO

Turkish Airlines

08/03/25

12:40pm

SFO

39h 35m

IST

SIN

08/05/25

6:15pm

USM

^$2249

Turkish Airlines

07/27/25

1:30pm

USM

35h 5m

SIN

IST

07/28/25

10:35am

SFO

Turkish Airlines

08/03/25

6:45pm

SFO

36h 25m

IST

SIN

08/05/25

9:10pm

USM

^$2249

Turkish Airlines

07/27/25

1:30pm

USM

35h 5m

SIN

IST

07/28/25

10:35am

SFO

Turkish Airlines

08/03/25

12:40pm

SFO

42h 30m

IST

SIN

08/05/25

9:10pm

USM

^$2249

Qatar Airways

07/27/25

7:30pm

USM

32h 5m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

28h 35m

DOH

HKT

08/05/25

10:30am

USM

^$2425

Qatar Airways

07/27/25

7:15pm

USM

32h 20m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

28h 35m

DOH

HKT

08/05/25

10:30am

USM

^$2425

Cathay Pacific

07/27/25

10:55am

USM

20h 55m

HKG

07/27/25

5:50pm

SFO

Cathay Pacific

08/03/25

1:05am

SFO

27h 30m

HKG

08/04/25

6:35pm

USM

^$2449

Cathay Pacific

07/27/25

10:55am

USM

20h 55m

HKG

07/27/25

5:50pm

SFO

Cathay Pacific

08/03/25

12:05am

SFO

28h 30m

HKG

08/04/25

6:35pm

USM

^$2449

Cathay Pacific

07/27/25

10:55am

USM

20h 55m

HKG

07/27/25

5:50pm

SFO

Cathay Pacific

08/03/25

1:40pm

SFO

38h 55m

HKG

08/05/25

6:35pm

USM

^$2465

British Airways

07/27/25

4:25pm

USM

39h

SIN

LHR

07/28/25

5:25pm

SFO

British Airways

08/03/25

4:30pm

SFO

38h 40m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

British Airways

07/27/25

4:25pm

USM

35h 25m

SIN

LHR

07/28/25

1:50pm

SFO

British Airways

08/03/25

4:30pm

SFO

38h 40m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

British Airways

07/27/25

4:25pm

USM

35h 25m

SIN

LHR

07/28/25

1:50pm

SFO

British Airways

08/03/25

7:20pm

SFO

35h 50m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

British Airways

07/27/25

1:30pm

USM

41h 55m

SIN

LHR

07/28/25

5:25pm

SFO

British Airways

08/03/25

4:30pm

SFO

38h 40m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

British Airways

07/27/25

1:30pm

USM

41h 55m

SIN

LHR

07/28/25

5:25pm

SFO

British Airways

08/03/25

7:20pm

SFO

35h 50m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

British Airways

07/27/25

1:30pm

USM

38h 20m

SIN

LHR

07/28/25

1:50pm

SFO

British Airways

08/03/25

4:30pm

SFO

38h 40m

LHR

SIN

08/05/25

9:10pm

USM

^$2587

Qatar Airways

07/27/25

7:30pm

USM

32h 5m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

31h 15m

DOH

SIN

08/05/25

1:10pm

USM

^$3122

Qatar Airways

07/27/25

7:15pm

USM

32h 20m

BKK

DOH

07/28/25

1:35pm

SFO

Qatar Airways

08/03/25

3:55pm

SFO

36h 20m

DOH

SIN

08/05/25

6:15pm

USM

^$3122

Top Deals on flights from Ko Samui to San Francisco

Ko Samui, TH (USM) - San Francisco, US (SFO)

Qatar Airways

Aug 31

3:45pm

USM

21h 50m

BKK

DOH

Sep 1

1:35pm

SFO

as low as

^$864

Ko Samui, TH (USM) - San Francisco, US (SFO)

EVA Air

Aug 31

2:00pm

USM

6h 35m

BKK

TPE

Aug 31

8:35pm

SFO

as low as

^$984

Ko Samui, TH (USM) - San Francisco, US (SFO)

Aug 31

5:50pm

USM

26h 40m

BKK

TPE

Sep 1

8:30pm

SFO

as low as

^$1758

Ko Samui, TH (USM) - San Francisco, US (SFO)

Dec 3

11:45am

USM

20h 5m

SIN

Dec 4

7:50am

SFO

as low as

^$1780

Ko Samui, TH (USM) - San Francisco, US (SFO)

Dec 3

7:00am

USM

28h 50m

BKK

AMS

Dec 4

11:50am

SFO

as low as

^$1806

Ko Samui, TH (USM) - San Francisco, US (SFO)

Dec 3

4:25pm

USM

21h 10m

SIN

CDG

Dec 4

1:35pm

SFO

as low as

^$1814

Ko Samui, TH (USM) - San Francisco, US (SFO)

Qatar Airways

Dec 3

8:30pm

USM

15h 55m

BKK

DOH

Dec 4

12:25pm

SFO

as low as

^$1984

Ko Samui, TH (USM) - San Francisco, US (SFO)

SWISS

Dec 3

9:20am

USM

31h 5m

BKK

ZRH

Dec 4

4:25pm

SFO

as low as

^$2061

Ko Samui, TH (USM) - San Francisco, US (SFO)

Dec 3

4:25pm

USM

22h 25m

SIN

MUC

Dec 4

2:50pm

SFO

as low as

^$2062

Ko Samui, TH (USM) - San Francisco, US (SFO)

Aug 31

4:25pm

USM

20h 15m

SIN

FRA

Sep 1

12:40pm

SFO

as low as

^$2097

Ko Samui, TH (USM) - San Francisco, US (SFO)

SWISS

Aug 31

4:25pm

USM

23h 45m

SIN

ZRH

Sep 1

4:10pm

SFO

as low as

^$2561

Ko Samui, TH (USM) - San Francisco, US (SFO)

EVA Air

Dec 3

10:00am

USM

8h 30m

BKK

TPE

Dec 3

6:30pm

SFO

as low as

^$3100

Frequently Asked Questions

Are there convenient layover flights from Ko Samui to San Francisco?

Yes, there are convenient layover flights from Ko Samui to San Francisco. Airlines offering one-stop flights include Cathay Pacific at $1956. For two-stop flights, options include EVA Air at $1443, Qatar Airways at $2153, Turkish Airlines at $2249, British Airways at $2587, and SWISS at $3303.

What are the most convenient layover airports for my flight?

The most convenient layover airports for your flight are Suvarnabhumi Airport, Taiwan Taoyuan International Airport, Hong Kong International Airport, Hamad International Airport, and Singapore Changi Airport.

What is the cheapest and fastest flight from Ko Samui to San Francisco?

The cheapest flight is with EVA Air at $1443, with 2 stops and a travel time of 26 hours 5 minutes. The fastest flight is with Cathay Pacific at $2449, with 1 stop and a travel time of 20 hours 55 minutes.

What are all possible destination arrival airports?

The possible destination arrival airports are San Francisco International Airport, Suvarnabhumi Airport, Taiwan Taoyuan International Airport, Hong Kong International Airport, Hamad International Airport, Singapore Changi Airport, Istanbul Airport, London Heathrow Airport, and Zürich Airport.

What is the time difference between destination and arrival?

The time difference between Ko Samui and San Francisco is typically 14 hours, with San Francisco being 14 hours behind Ko Samui.

Is there a direct flight from Ko Samui to San Francisco?

There is no direct flight from Ko Samui to San Francisco. The available flights include a cheapest 2 stops option with EVA Air for $1443 and a fastest 1 stop option with Cathay Pacific for $1956.

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Flight Deals from Ko Samui to San Francisco from $864

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Departure Airports

Arrival Airports

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Top Deals on flights from Ko Samui to San Francisco

Frequently Asked Questions

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