One Way

Popular Filters

Departure Airports

One Way Price

LKR 196,895 LKR 1,220,000

Duration

24 h 45 m 50 h 0 m

Stops From San Francisco

Departure From San Francisco

6 AM - 12 PM

LKR 228,874

12 PM - 6 PM

LKR 196,896

After 6 PM

LKR 225,270

Arrival at Koh Samui

6 AM - 12 PM

LKR 196,896

12 PM - 6 PM

LKR 225,270

After 6 PM

LKR 232,583

Alliances & Airlines

Oneworld

(27)

SkyTeam

(19)

Star Alliance

(58)

+ 8 more

Layover Airports

+ 6 more

Layover Duration

4 h 0 m 27 h 0 m

Top Flights From San Francisco

San Francisco To Koh Samui Flights

Book San Francisco to Koh Samui flight tickets at lowest price. Get best deals on your upcoming San Francisco to Koh Samui flights only on MakeMyTrip. Also Book Koh Samui to San Francisco Flights. Currently 102 flights flying from San Francisco to Koh Samui. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


Sorted By:
Departure
Duration
Arrival
Price
Eva Airways

LKR 218,769

LKR 196,896

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Eva Airways BR | 7

12:00

Mon, 8 Dec 25

Terminal I

San Francisco, United States

14 h

18:00

Tue, 9 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 205

20:45

Tue, 9 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 55 m

23:40

Tue, 9 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 3921 | Operated By Bangkok Airways

06:30

Wed, 10 Dec 25

Bangkok, Thailand

01 h 35 m

08:05

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways, Bangkok Airways

More Timing Options

LKR 217,379

LKR 216,957

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Eva Airways BR | 7

12:00

Mon, 8 Dec 25

Terminal I

San Francisco, United States

14 h

18:00

Tue, 9 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 61

22:30

Tue, 9 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 55 m

01:25

Wed, 10 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 107

06:30

Wed, 10 Dec 25

Bangkok, Thailand

01 h 35 m

08:05

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways

More Timing Options

LKR 250,267

LKR 225,270

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Eva Airways BR | 17

23:50

Mon, 8 Dec 25

Terminal I

San Francisco, United States

14 h 05 m

05:55

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 67

08:05

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

04 h 05 m

11:10

Wed, 10 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 3971 | Operated By Bangkok Airways

14:25

Wed, 10 Dec 25

Bangkok, Thailand

01 h 10 m

15:35

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Singapore Airlines

More Timing Options

LKR 229,296

LKR 228,874

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Singapore Airlines SQ | 31

09:40

Mon, 8 Dec 25

Terminal I

San Francisco, United States

17 h 25 m

19:05

Tue, 9 Dec 25

Singapore, Singapore

BAGGAGE : CHECK INCABIN

Information not available

Singapore Airlines SQ | 8340 | Operated By Scoot

07:00

Wed, 10 Dec 25

Terminal T1

Singapore, Singapore

02 h

08:00

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways, Bangkok Airways

More Timing Options

LKR 236,961

LKR 232,232

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Eva Airways BR | 17

23:50

Mon, 8 Dec 25

Terminal I

San Francisco, United States

14 h 05 m

05:55

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 67

08:05

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

04 h 05 m

11:10

Wed, 10 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 163

15:50

Wed, 10 Dec 25

Bangkok, Thailand

01 h 10 m

17:00

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Bangkok Airways

LKR 237,312

LKR 232,583

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

United Airlines UA | 29

10:50

Mon, 8 Dec 25

Terminal I

San Francisco, United States

17 h 25 m

20:15

Tue, 9 Dec 25

Terminal T2

Singapore, Singapore

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 968

17:20

Wed, 10 Dec 25

Terminal T1

Singapore, Singapore

01 h 55 m

18:15

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Japan Airlines

LKR 245,527

LKR 240,629

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Japan Airlines JL | 57

11:35

Mon, 8 Dec 25

Terminal I

San Francisco, United States

11 h 25 m

16:00

Tue, 9 Dec 25

Terminal T2

Tokyo - Narita Apt, Japan

BAGGAGE : CHECK INCABIN

Information not available

Japan Airlines JL | 33

00:10

Wed, 10 Dec 25

Terminal T3

Tokyo-Haneda Airport, Japan

06 h 55 m

05:05

Wed, 10 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Japan Airlines JL | 5981 | Operated By Bangkok Airways

07:00

Wed, 10 Dec 25

Bangkok, Thailand

01 h 10 m

08:10

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

More Timing Options

LKR 276,141

LKR 248,610

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Cathay Pacific CX | 873

22:55

Mon, 8 Dec 25

Terminal I

San Francisco, United States

15 h 20 m

06:15

Wed, 10 Dec 25

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:05

Wed, 10 Dec 25

Terminal T1

Hong Kong, Hong Kong

03 h 30 m

19:35

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways

More Timing Options

LKR 255,583

LKR 250,516

Transit Visa may be required

San Francisco to Koh Samui , 8 Dec

Eva Airways BR | 17

23:50

Mon, 8 Dec 25

Terminal I

San Francisco, United States

14 h 05 m

05:55

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 201

09:40

Wed, 10 Dec 25

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 55 m

12:35

Wed, 10 Dec 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 3971 | Operated By Bangkok Airways

14:25

Wed, 10 Dec 25

Bangkok, Thailand

01 h 10 m

15:35

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Cathay Pacific

More Timing Options

LKR 263,963

LKR 258,727

Transit Visa may be required

San Jose to Koh Samui , 8 Dec

Alaska Airlines AS | 2147

14:01

Mon, 8 Dec 25

Terminal B

San Jose, United States

01 h 19 m

15:20

Mon, 8 Dec 25

Terminal T6

Los Angeles, United States

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 881

22:35

Mon, 8 Dec 25

Terminal B

Los Angeles, United States

15 h 55 m

06:30

Wed, 10 Dec 25

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 6503 | Operated By Bangkok Airways

17:05

Wed, 10 Dec 25

Terminal T1

Hong Kong, Hong Kong

03 h 30 m

19:35

Wed, 10 Dec 25

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

San Francisco to Koh Samui Flights Information:-

Looking for San Francisco to Koh Samui Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Koh Samui is Samui and the IATA code for the same is USM.
Currently, there are 14 airlines operating flights between the two destinations and approximately 102 flights take off from San Francisco to Koh Samui every week.

Need information on San Francisco to Koh Samui airfare?

The minimum airfare for a San Francisco to Koh Samui flight would be 196895, which may go up to 1191796 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for San Francisco to Koh Samui

If you are looking for San Francisco to Koh Samui flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Alaska Airlines, Bangkok Airways, Cathay Pacific, China Airlines, Delta Air Lines, Emirates, Eva Airways, Japan Airlines, Jett8 Airlines Cargo, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United Airlines. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Alaska Airlines : 4, Bangkok Airways : 4, Cathay Pacific : 4, China Airlines : 4, Delta Air Lines : 4, Emirates : 4, Eva Airways : 4, Japan Airlines : 4, Jett8 Airlines Cargo : 4, Philippine Airlines : 4, Qatar Airways : 4, Singapore Airlines : 4, Turkish Airlines : 4, United Airlines : 4

To board the first San Francisco to Koh Samui flight, choose Singapore Airlines, which departs at 09:40 The last flight for this route is Eva Airways, departing at 23:50

Koh Samui Airport Information

Samui

About San Francisco (SFO)

One of the major cities of California, San Francisco, is famous and renowned for its liberal community and surroundings. San Francisco is among the most popular and most visited cities in the world and the reason behind its increasing charm are notable highlights, which includes urban class Victorian architecture, captivating beauty, mystical fog, and mostly its cultural diversity. Located on a small land, the city possess a population of over 8,15,000. The climatic condition of the city is mild, with cool winters and dry summers. One interesting thing about the city is that it has a history of being in the backdrop of many movies; reason being its closeness to Hollywood and its vibrant film-making community. English is the preferred language of the city and that serves as an asset to many international visitors. One can get in the surroundings by taking a flight to the nearest Airport or by taking other means of transport, such as train, bus, boat and car. The tourists can roam around the city on their own or can also hire cars, bikes or taxis to explore the beautiful city and its ecstatic locations. There are multiple sights which gives you enormous pleasure when visited, some of them are: Chinatown, Ocean Beach, Telegraph Hill, North Beach, Haight Ashbury, Cow Hollow, Mission, and Pacific Heights. You must not forget to visit the popular landmarks of the city, which clearly depicts its cultural heritage. The tourists can also see the city from water, taking the 'Harbour Tours'. When it comes to dining out in the city, San Francisco provides multiple options to splurge out your riches. Many fine dine restaurants, bars and clubs at the city provides delicious food and drinks to the visitors. While planning to explore the city, MakeMyTrip allows you to manage all your travel related queries with ease. The easy online ticket booking facilities renders one with a facility to quickly book their plane, train and bus tickets. The website also offers proper accommodation facilities to their customers, along with detailed information about the destination. One can also inquire about the National/International car rentals.

Important Information about San Francisco to Koh Samui Flight

Lowest Fare to Travel with Date LKR undefined- 08 Dec
Total flights from San Francisco to Koh Samui in a week 102 Flights
First Flight Singapore Airlines, departs at 09:40
Last FlightEva Airways, departs at 23:50
Non-Stop Flights from San Francisco to Koh Samui0
Airport Name & codes of San Francisco & Koh Samui San Francisco Airport, San Francisco-SFO, Samui,Koh Samui-USM

San Francisco Address

Address : San Francisco, CA 94128, United States
Tel : +1 650-821-8211

About Koh Samui (USM)

Koh Samui also pronounced as Ko Samui is one of the enchanting and vivacious islands in the world. From sensational beaches to elephant rides, from Jungal safari to speed boat, you will find everything here. The natural surrounding and modern art of this magnificent island offer you a great peace of mind and add some most amazing moments in your life. Situated in the Gulf of Thailand, approximately 80 km from the southern coast of Thailand, Koh Samui is the third largest island on the land of Thailand. It was the untouched island in the past, but with passing time, it has emerged as paradise on earth. Though still reaching here is little difficult as people need to do a lot of trekking. The lofty mountains and tranquil atmosphere provide a pleasant stay in this part. You will simply love to enjoy the elephant ride as well as fishing. There are lots of water sports activities which you provide you a thrilling experience. The beach parties and sea foods also attract your attention and make you fall in love with this beautiful island. Beside all these facts, travellers across the world will surely love the warm hospitality and nightlife of this part. To add more spice in your holidays, there are a number of breathtaking places where you can have the time of your life with your near and dear ones. Places like The Big Buddha, Namuang Waterfall, Hin Ta - Hin Yai, Sawadee Shrine, Hin Lad Waterfall, Magic Buddha Garden, Ancient House, Butterfly Garden, Snake Farm, Scuba Diving and Paradise Park Farm are there to reflect the real charm of this island. For the ultimate beach holiday, Koh Samui is one of the finest places to visit. The best and perfect time to visit this part of the world is the summers. To book your flights to Koh Samui well in advance, you can simply log onto MakeMyTrip.com where you also get some attractive discounts on your every booking. Besides booking your air tickets, you can also book hotels, car services, and bus services on this leading online travel portal.

Koh Samui Address

Frequently Asked Questions - San Francisco to Koh Samui Flights

Is passport mandatory to travel from San Francisco to Koh Samui?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

How do MakeMyTrip finds the lowest available dare for flights from San Francisco to Koh Samui?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Can I find cheap accommodation near to airport when travelling from San Francisco to Koh Samui?

There are several accommodation options available near the Samui. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

What is the best time to book cheap flight tickets from San Francisco to Koh Samui?

To get cheap flight tickets from San Francisco to Koh Samui, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from San Francisco (SFO) to Koh Samui (USM) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Which airlines offer cheapest airfare from San Francisco to Koh Samui?

There is no set pricing for airlines to offer cheap flight fare from San Francisco to Koh Samui. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from San Francisco to Koh Samui.

Is there a way to make flexible departure date bookings for your San Francisco to Koh Samui flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from San Francisco to Koh Samui. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

Can I cancel my ticket from San Francisco to Koh Samui without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.