What are the cheapest airlines flying from San Francisco to Koh Samui round-trip?

According to our current data, Japan Airlines ($906), Singapore Airlines ($1,093), and EVA Air ($1,098) offers the cheapest pricing from San Francisco to Koh Samui. Japan Airlines is currently priced 30% below the average price you’ll pay for this route.

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

The cheapest airlines for a one-way flight from San Francisco to Koh Samui are EVA Air ($663), Singapore Airlines ($754), and Cathay Pacific ($1,211).

How recently were the San Francisco to Koh Samui flight deals updated?

The San Francisco to Koh Samui flight deals you see on this page were last updated on 5/1.

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

Consider EVA Air, Japan Airlines or Singapore Airlines when booking your flight. These represent the most popular airlines when flying from San Francisco to Koh Samui.

Can I find flights from San Francisco to Koh Samui for under $1,000 on Cheapflights?

Yes, there are multiple flights from San Francisco to Koh Samui for under $1,000. The cheapest flight booked recently is on Japan Airlines for just $906, but on average you can expect to pay $1,280.

Are there last-minute flights available from San Francisco to Koh Samui for under $1,400?

There are currently 3+ open flights from San Francisco to Koh Samui within the next 7 days for less than $1,400.

What does SFO to USM mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Ko Samui Airport flight would often be abbreviated as a SFO to USM flight.

Can I find deals for flights from San Francisco to Koh Samui that include extra baggage allowance?

The amount of baggage you can bring on your San Francisco to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from San Francisco to Koh Samui with specific airlines?

Yes, Cheapflights allows you to browse and filter San Francisco to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from San Francisco to Koh Samui that include hotel bookings?

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

How can I find direct flights from San Francisco to Koh Samui?

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

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

Yes. Cheapflights offers flight deals from San Francisco to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Can I find deals for flights from San Francisco to Koh Samui that allow pets onboard?

Many airlines flying from San Francisco to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from San Francisco to Koh Samui?

Yes, you can often find last-minute deals on San Francisco to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Flights from San Francisco, CA to Koh Samui, Thailand from $629

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Cheap flight deals from San Francisco to Koh Samui

Popular in	June
Cheapest in	September
Round-trip from	$1,045
One-way from	$961

High demand for flights, 24% potential price rise

Search Deals

Best time to find cheap flights, 20% potential price drop

Search Deals

From San Francisco to Ko Samui

Search Deals

One-way flight from San Francisco to Ko Samui

Search Deals

What is the cheapest day to fly round-trip from San Francisco to Koh Samui?

Tuesday flights are generally found to be more expensive for flights from San Francisco to Koh Samui. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Koh Samui.

What is the cheapest month to fly from San Francisco to Koh Samui?

The best pricing can be found in the month of September. Prices to Koh Samui from San Francisco average $1,306. You can even find prices in September for less than $1,306, as users have found deals to Koh Samui from as low as $921. The month of June appears to be one of the more expensive times to travel to Koh Samui from San Francisco. Flying in the targeted month can save you up to 30%.

When is the cheapest time to fly from San Francisco to Koh Samui (SFO - USM)?

It’s typically best to fly out from San Francisco to Koh Samui in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Japan Airlines flights from San Francisco to Koh Samui

Peruse some of the lowest-priced Japan Airlines flights we've found from San Francisco to Koh Samui. It's recommended that users confirm their flight details before booking.

jue. 10/1712:00 pmSFO - USM

2 stops32h 10mJapan Airlines

lun. 10/217:15 pmUSM - SFO

2 stops30h 10mJapan Airlines

Deal found 5/1$906

jue. 9/1912:20 pmSFO - USM

2 stops40h 10mJapan Airlines

sáb. 9/287:15 pmUSM - SFO

2 stops30h 30mJapan Airlines

Deal found 5/1$946

sáb. 8/311:55 pmSFO - USM

2 stops28h 40mJapan Airlines

jue. 9/57:00 amUSM - SFO

2 stops41h 05mJapan Airlines

Deal found 4/30$974

Cheap Singapore Airlines flights from San Francisco to Koh Samui

Some of the lowest-priced Singapore Airlines flights we've found at this time heading from San Francisco to Koh Samui. Deals are refreshing constantly so come back soon for more options.

jue. 9/1911:30 amSFO - USM

1 stop30h 35mSingapore Airlines

sáb. 9/289:00 amUSM - SFO

1 stop38h 40mSingapore Airlines

Deal found 5/1$1,093

jue. 10/1711:30 amSFO - USM

1 stop30h 35mSingapore Airlines

lun. 10/219:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 5/1$1,155

lun. 5/1311:30 amSFO - USM

1 stop33h 45mSingapore Airlines

dom. 6/99:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 4/30$1,575

jue. 9/196:00 amSFO - USM

2 stops25h 15mSingapore Airlines

sáb. 9/289:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 5/1$1,583

vie. 7/1211:30 amSFO - USM

1 stop30h 35mSingapore Airlines

vie. 7/199:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 5/1$2,115

vie. 6/711:30 amSFO - USM

1 stop30h 35mSingapore Airlines

vie. 6/219:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 5/1$2,329

mié. 5/1511:30 amSFO - USM

1 stop33h 45mSingapore Airlines

mié. 6/1212:10 pmUSM - SFO

1 stop35h 30mSingapore Airlines

Deal found 5/1$8,349

Cheap San Francisco to Koh Samui flights in May & June 2024

The lowest fares we've come across on flights traveling from San Francisco to Koh Samui in May and June 2024. Check back soon for alternative fares.

dom. 5/1212:50 amSFO - USM

2 stops24h 20mEVA Air

dom. 6/95:25 pmUSM - SFO

2 stops27h 05mEVA Air

Deal found 4/30$1,327

vie. 5/176:35 pmSFO - USM

2 stops36h 20mTurkish Airlines

lun. 5/207:15 pmUSM - SFO

2 stops30h 05mTurkish Airlines

Deal found 5/2$1,442

dom. 5/1212:15 amSFO - USM

2 stops24h 30mMultiple Airlines

dom. 6/910:55 amUSM - SFO

1 stop25h 50mMultiple Airlines

Deal found 4/30$1,453

lun. 5/276:35 pmSFO - USM

2 stops33h 25mMultiple Airlines

lun. 6/36:25 pmUSM - SFO

2 stops30h 55mMultiple Airlines

Deal found 5/2$1,516

jue. 5/161:15 amSFO - USM

2 stops23h 55mEVA Air

lun. 5/209:10 pmUSM - SFO

2 stops23h 20mEVA Air

Deal found 5/2$1,557

lun. 5/1311:30 amSFO - USM

1 stop33h 45mSingapore Airlines

dom. 6/99:00 amUSM - SFO

1 stop25h 15mSingapore Airlines

Deal found 4/30$1,575

lun. 5/1312:00 pmSFO - USM

2 stops32h 10mMultiple Airlines

dom. 6/99:10 pmUSM - SFO

2 stops28h 15mMultiple Airlines

Deal found 4/30$1,582

dom. 5/261:05 amSFO - USM

2 stops21h 40mMultiple Airlines

lun. 6/32:35 pmUSM - SFO

2 stops19h 20mMultiple Airlines

Deal found 5/2$1,655

vie. 6/76:35 pmSFO - USM

2 stops36h 25mTurkish Airlines

vie. 6/217:10 pmUSM - SFO

2 stops30h 10mTurkish Airlines

Deal found 5/1$1,691

San Francisco to Koh Samui 2024 flight deals

The lowest fares we've come across on flights traveling from San Francisco to Koh Samui in May and June 2024. Check back soon for alternative fares.

jue. 10/1712:00 pmSFO - USM

2 stops32h 10mJapan Airlines

lun. 10/217:15 pmUSM - SFO

2 stops30h 10mJapan Airlines

Deal found 5/1$906

jue. 9/1912:20 pmSFO - USM

2 stops40h 10mJapan Airlines

sáb. 9/287:15 pmUSM - SFO

2 stops30h 30mJapan Airlines

Deal found 5/1$946

sáb. 8/311:55 pmSFO - USM

2 stops28h 40mJapan Airlines

jue. 9/57:00 amUSM - SFO

2 stops41h 05mJapan Airlines

Deal found 4/30$974

lun. 11/1811:50 pmSFO - USM

2 stops24h 05mEVA Air

mar. 11/262:05 pmUSM - SFO

2 stops19h 35mEVA Air

Deal found 5/1$1,060

jue. 9/1911:30 amSFO - USM

1 stop30h 35mSingapore Airlines

sáb. 9/289:00 amUSM - SFO

1 stop38h 40mSingapore Airlines

Deal found 5/1$1,093

mié. 9/181:00 amSFO - USM

2 stops23h 45mEVA Air

sáb. 9/2810:05 amUSM - SFO

2 stops23h 45mEVA Air

Deal found 5/1$1,098

vie. 8/301:25 amSFO - USM

2 stops26h 20mEVA Air

jue. 9/52:00 pmUSM - SFO

2 stops19h 50mEVA Air

Deal found 4/30$1,104

mié. 10/1612:45 amSFO - USM

2 stops24h 25mEVA Air

lun. 10/219:10 pmUSM - SFO

2 stops23h 20mEVA Air

Deal found 4/30$1,121

mié. 10/161:10 amSFO - USM

2 stops24h 00mEVA Air

lun. 10/2110:05 amUSM - SFO

2 stops23h 45mEVA Air

Deal found 5/1$1,126

San Francisco to Koh Samui flights leaving soon

Users seeking a last-minute flight from San Francisco to Koh Samui should consider booking one of these fares. Tip: verify your flight details before completing your reservation.

dom. 5/1212:50 amSFO - USM

2 stops24h 20mEVA Air

dom. 6/95:25 pmUSM - SFO

2 stops27h 05mEVA Air

Deal found 4/30$1,327

dom. 5/1212:15 amSFO - USM

2 stops24h 30mMultiple Airlines

dom. 6/910:55 amUSM - SFO

1 stop25h 50mMultiple Airlines

Deal found 4/30$1,453

dom. 5/1212:15 amSFO - USM

1 stop28h 20mMultiple Airlines

dom. 6/910:55 amUSM - SFO

1 stop25h 50mMultiple Airlines

Deal found 4/30$3,873

One-way flights to Koh Samui from San Francisco

Some of the best available deals we've found on one-way flights from San Francisco to Koh Samui. Those needing a return flight from San Francisco to Koh Samui can use the search form above.

dom. 8/41:05 amSFO - USM

2 stops22h 40mMultiple Airlines

Deal found 5/1$629

lun. 8/51:00 pmSFO - USM

2 stops29h 15mEVA Air

Deal found 5/1$663

jue. 8/111:30 amSFO - USM

1 stop30h 35mSingapore Airlines

Deal found 5/1$754

jue. 8/11:15 pmSFO - USM

2 stops34h 30mMultiple Airlines

Deal found 5/1$950

mié. 7/311:25 amSFO - USM

2 stops29h 30mEVA Air

Deal found 5/1$961

lun. 8/511:30 amSFO - USM

1 stop30h 35mSingapore Airlines

Deal found 5/1$1,117

dom. 8/412:55 amSFO - USM

1 stop27h 40mCathay Pacific

Deal found 5/1$1,211

jue. 8/111:00 amSFO - USM

3 stops44h 15mSingapore Airlines

Deal found 5/1$1,274

lun. 8/511:00 amSFO - USM

3 stops44h 15mSingapore Airlines

Deal found 5/1$1,578

Find flights from San Francisco to Koh Samui within your budget

Fly from

Fly to

Budget

$906 - $2,079

Route

Depart

Return

Price

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

jue. 10/17

2 stops32h 10m

Ko Samui

lun. 10/21

2 stops30h 10m

$906

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

jue. 9/19

2 stops40h 10m

Ko Samui

sáb. 9/28

2 stops30h 30m

$946

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

sáb. 8/31

2 stops28h 40m

Ko Samui

jue. 9/5

2 stops41h 05m

$974

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

jue. 9/19

1 stop30h 35m

Ko Samui

sáb. 9/28

1 stop38h 40m

$1,093

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

mié. 9/18

2 stops23h 45m

Ko Samui

sáb. 9/28

2 stops23h 45m

$1,098

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

sáb. 8/31

2 stops25h 50m

Ko Samui

jue. 9/5

1 stop25h 15m

$1,255

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

vie. 8/30

2 stops24h 15m

Ko Samui

jue. 9/5

1 stop25h 50m

$1,568

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

vie. 6/7

2 stops36h 25m

Ko Samui

vie. 6/21

2 stops30h 10m

$1,691

San FranciscoKo Samui

SFO - USM

SFOUSM

San Francisco

vie. 8/30

3 stops26h 50m

Ko Samui

jue. 9/5

3 stops34h 15m

$2,079

Flights are sorted by cheapest first

Deals found on 5/1

When is the cheapest time to fly from San Francisco to Koh Samui?

Morning

Noon

Afternoon

Evening

All times are departure.

Travelers seeking maximum savings on their San Francisco to Koh Samui flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Search Deals

Average price of flights to Koh Samui by month

Temperature and rainfall in Koh Samui by month

USM Temperature	80.6 - 84.2 °F

USM

Temperature

80.6 - 84.2 °F

Reviews of airlines servicing Koh Samui

Get a feel of what it's like to fly with Japan Airlines, Singapore Airlines and EVA Air from San Francisco to Koh Samui by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

EVA Air

8.4

Very good

1,546 reviews

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

Japan Airlines

8.3

Very good

1,485 reviews

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

Singapore Airlines

8.3

Very good

1,470 reviews

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

Cathay Pacific

7.8

Good

1,117 reviews

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

Turkish Airlines

7.4

Good

3,705 reviews

EVA Air

8.4

Very good

1,546 reviews

Check prices

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

Related info for your journey

Can I find flights from San Francisco to Koh Samui for under $1,000 on Cheapflights?
Yes, there are multiple flights from San Francisco to Koh Samui for under $1,000. The cheapest flight booked recently is on Japan Airlines for just $906, but on average you can expect to pay $1,280.
Are there last-minute flights available from San Francisco to Koh Samui for under $1,400?
There are currently 3+ open flights from San Francisco to Koh Samui within the next 7 days for less than $1,400.
What are the cheapest airlines flying from San Francisco to Koh Samui round-trip?
According to our current data, Japan Airlines ($906), Singapore Airlines ($1,093), and EVA Air ($1,098) offers the cheapest pricing from San Francisco to Koh Samui. Japan Airlines is currently priced 30% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Francisco to Koh Samui one-way?
The cheapest airlines for a one-way flight from San Francisco to Koh Samui are EVA Air ($663), Singapore Airlines ($754), and Cathay Pacific ($1,211).
What are the most popular airlines that fly from San Francisco to Koh Samui?
Consider EVA Air, Japan Airlines or Singapore Airlines when booking your flight. These represent the most popular airlines when flying from San Francisco to Koh Samui.
What does SFO to USM mean?
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Ko Samui Airport flight would often be abbreviated as a SFO to USM flight.
Can I find deals for flights from San Francisco to Koh Samui that include extra baggage allowance?
The amount of baggage you can bring on your San Francisco to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from San Francisco to Koh Samui with specific airlines?
Yes, Cheapflights allows you to browse and filter San Francisco to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from San Francisco to Koh Samui that include hotel bookings?
Yes. In addition to deals on San Francisco to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Koh Samui?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Koh Samui.
Can I find deals for business class flights from San Francisco to Koh Samui?
Yes. Cheapflights offers flight deals from San Francisco to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Can I find deals for flights from San Francisco to Koh Samui that allow pets onboard?
Many airlines flying from San Francisco to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from San Francisco to Koh Samui?
Yes, you can often find last-minute deals on San Francisco to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the San Francisco to Koh Samui flight deals updated?
The San Francisco to Koh Samui flight deals you see on this page were last updated on 5/1.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Francisco to Koh Samui
See prices for flight routes from nearby airports that may be better suited for you.

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Other flights to Koh Samui
Explore flights to Koh Samui departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on mayo 2, 2024.

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Top 3 airlines flying from San Francisco to Koh Samui

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	Cheapest$931	Average$1,164	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
EVA Air	Cheapest$1,030	Average$1,231	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Singapore Airlines	Cheapest$1,051	Average$1,608	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco to Koh Samui. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Koh Samui from San Francisco.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to Koh Samui flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Francisco to Koh Samui become cheaper?

Yes! Start tracking prices for San Francisco to Koh Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from San Francisco (SFO) to Koh Samui (USM) from $629

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Cheap flight deals from San Francisco to Koh Samui

Popular in

Cheapest in

Round-trip from

One-way from

What is the cheapest day to fly round-trip from San Francisco to Koh Samui?

What is the cheapest month to fly from San Francisco to Koh Samui?

When is the cheapest time to fly from San Francisco to Koh Samui (SFO - USM)?

Cheap Japan Airlines flights from San Francisco to Koh Samui

Peruse some of the lowest-priced Japan Airlines flights we've found from San Francisco to Koh Samui. It's recommended that users confirm their flight details before booking.

Cheap Singapore Airlines flights from San Francisco to Koh Samui

Some of the lowest-priced Singapore Airlines flights we've found at this time heading from San Francisco to Koh Samui. Deals are refreshing constantly so come back soon for more options.

Cheap San Francisco to Koh Samui flights in May & June 2024

Find cheap flight options from San Francisco to Koh Samui specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on mayo 2, 2024.

The lowest fares we've come across on flights traveling from San Francisco to Koh Samui in May and June 2024. Check back soon for alternative fares.

San Francisco to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated mayo 2, 2024.

The lowest fares we've come across on flights traveling from San Francisco to Koh Samui in May and June 2024. Check back soon for alternative fares.

San Francisco to Koh Samui flights leaving soon

Users seeking a last-minute flight from San Francisco to Koh Samui should consider booking one of these fares. Tip: verify your flight details before completing your reservation.

One-way flights to Koh Samui from San Francisco

Some of the best available deals we've found on one-way flights from San Francisco to Koh Samui. Those needing a return flight from San Francisco to Koh Samui can use the search form above.

Find flights from San Francisco to Koh Samui within your budget

When is the cheapest time to fly from San Francisco to Koh Samui?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Koh Samui. Price data was last updated on April 28, 2024.

Average price of flights to Koh Samui by month

Plan your trip from San Francisco to Koh Samui by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Koh Samui is currently $1,015 while a round-trip flight costs $1,290. Price data was last updated on April 28, 2024.

Temperature and rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Koh Samui

Get a feel of what it's like to fly with Japan Airlines, Singapore Airlines and EVA Air from San Francisco to Koh Samui by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for San Francisco to Koh SamuiSee prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from San Francisco to Koh Samui

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Alternative routes for San Francisco to Koh Samui
See prices for flight routes from nearby airports that may be better suited for you.