Find cheap flights to Koh Samui

Round-trip
1 adult
Economy
From?
To?
Tue 6/28
Tue 7/5

Deals available from 900+ travel sites.

About Flights to Koh Samui

Summary info about Koh Samui flight prices, duration and airlines

Best One-Way Price

$558

Best Round-Trip Price

$980

Fastest flight time

22h 55m

Operated By

2 airlines
The best one-way flight price to Koh Samui from United States in the last 72 hours is $558 (Los Angeles to Ko Samui).
The best round-trip flight price to Koh Samui from United States in the last 72 hours is $980 (New York John F Kennedy Intl to Ko Samui).
The fastest flight to Koh Samui from United States takes 22h 55m (Los Angeles to Ko Samui).
There are 2 airlines operating flights to Koh Samui, including Japan Airlines and EVA Air.

Cheapest flights to Koh Samui airports

Find the cheapest flights to these Koh Samui airports from your nearest city or airport
Los Angeles
Koh Samui

CHEAPEST ROUTE FROM Los Angeles TO Koh Samui

Los Angeles (LAX) to Koh Samui (USM)

Typically, flights to Koh Samui from Los Angeles are cheaper when flying from Los Angeles to Ko Samui, which has an average price of $1,060

CHEAPEST MONTH TO FLY TO KOH SAMUI FROM LOS ANGELESMarch27% cheaperFlying from Los Angeles to Koh Samui costs on average just $773 in March
MOST EXPENSIVE MONTH TO FLY TO KOH SAMUI FROM LOS ANGELESJune55% more expensiveIt costs about $1,639 for flights to Koh Samui from Los Angeles in June
MOST POPULAR MONTH TO FLY TO KOH SAMUI FROM LOS ANGELESDecember520% more users visitedMore momondo users searched in flights to Koh Samui from Los Angeles in December than any other month

When is the best time to fly to Koh Samui?

Koh Samui is about a full day away from the United States. You'll find some of the shortest trips departing from John F. Kennedy International Airport in New York. You'll find multiple Koh Samui flight deals from this airport, some getting to your destination within 28 hours. From San Francisco International Airport trips take about 27 hours, while from Los Angeles International Airport flights last about 32 hours. If you're traveling from the Midwest, Chicago O'Hare International Airport has multiple Koh Samui flight deals that take 34 hours on average to get to Samui International Airport, Koh Samui.

Nonstop flights from the US to Koh Samui, Thailand are not available. If you're looking to arrive there in the shortest possible time, you can fly from New York, Chicago, Los Angeles, Dallas, or San Francisco. Most flights from these locations have two layovers in different cities. Airlines offering Koh Samui flight deals include Qatar Airways, Etihad Airways, and Eva Air. These flights have two layovers in cities such as Doha, Bangkok, Taipei, and Abu Dhabi.

$12 is the cheapest deal found on momondo in the last two weeks for a flight to Koh Samui. This flight is from Bangkok and is 97% cheaper than most flights to Koh Samui. To find the cheapest price to Koh Samui from your area, use momondo’s Airport-to-Airport Pricing Tool.

If you are unable to visit Koh Samui during the month of November, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $885.

According to our data, Thursday is the cheapest day to fly to Koh Samui from United States. The lowest ticket price found for a Thursday departure recently was $996. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,253.

According to our data, the cheapest time of day to fly to Koh Samui is in the afternoon. momondo users have found flights departing from United States to Koh Samui in the afternoon for as low as $862. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,087. Of course, these prices can vary depending on the time of year and what airport you fly to.

The month of February, March, or April is often the best time to visit Koh Samui to go to the beach due to the weather. Chaweng Beach is the most often visited beach in the area. For those looking to visit another area beach, Lamai Beach is a great option in the Koh Samui area.

Those flying to Koh Samui could potentially find better pricing at Surat Thani Airport (67 mi from Koh Samui city center), Nakhon Si Thammarat Airport (73 mi from Koh Samui city center) or Chumphon Airport (95 mi from Koh Samui city center) depending on the month and departure airport.

Nakhon Si Thammarat Airport has an average price of $141 per person and is typically the cheapest airport to fly into when visiting Koh Samui. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.



Koh Samui flight deals found on momondo

Check out some of the best fares from airports in United States to Koh Samui found recently by users on momondo
Japan Airlines
Sep 19
JFK9:20 amNew York John F Kennedy Intl
42h 30m
2 stops
USM3:50 amKo Samui
Sep 27
USM2:20 pmKo Samui
27h 35m
2 stops
JFK5:55 pmNew York John F Kennedy Intl
Multiple Airlines
Nov 21
SFO7:05 pmSan Francisco
25h 20m
2 stops
USM8:25 pmKo Samui
Nov 27
USM3:20 pmKo Samui
33h 30m
2 stops
SFO12:50 amSan Francisco
Japan Airlines
Sep 23
JFK9:20 amNew York John F Kennedy Intl
42h 30m
2 stops
USM3:50 amKo Samui
Oct 5
USM2:20 pmKo Samui
27h 35m
2 stops
JFK5:55 pmNew York John F Kennedy Intl
Multiple Airlines
Nov 1
LAX8:05 pmLos Angeles
24h 50m
2 stops
USM8:55 pmKo Samui
Nov 16
USM2:45 amKo Samui
22h 05m
2 stops
LAX12:50 amLos Angeles
Multiple Airlines
Oct 12
SFO9:00 pmSan Francisco
22h 45m
2 stops
USM7:45 pmKo Samui
Oct 27
USM4:00 amKo Samui
22h 00m
2 stops
SFO2:00 amSan Francisco
EVA Air
Sep 18
LAX8:15 pmLos Angeles
24h 30m
2 stops
USM8:45 pmKo Samui
Sep 26
USM4:20 pmKo Samui
34h 00m
2 stops
LAX2:20 amLos Angeles

Find the cheapest one-way flights to Koh Samui

If you're looking for one-way flights from United States to Koh Samui, view some of our deals below provided by EVA Air and Japan Airlines
Multiple Airlines
Aug 23
LAX10:20 amLos Angeles
35h 10m
3 stops
USM9:30 pmKo Samui
Multiple Airlines
Sep 29
SFO8:05 amSan Francisco
40h 35m
3 stops
USM12:40 amKo Samui
Multiple Airlines
Aug 21
SFO9:10 amSan Francisco
39h 40m
3 stops
USM12:50 amKo Samui

Which airlines fly to Koh Samui?

Here you can see a selection of the most popular and cheapest airlines for flights to Koh Samui

Which airlines fly to Koh Samui?

Cathay Pacific, Singapore Airlines, Japan Airlines and Qatar Airways are the most popular airlines that fly from United States to Koh Samui on a routine basis, according to our data. You should be able to find flights to Koh Samui with these airlines and other airlines flying from United States.

Emirates Flights to Koh Samui

Emirates will jet to Koh Samui around 61 times in an average week. Where you fly from will dictate what kind of deals you can get for Emirates, but prices as low as $989 have been found from New York John F Kennedy Intl to Koh Samui. Emirates has scored 8.6/10 in momondo user reviews.

Japan Airlines Flights to Koh Samui

Another popular choice for flights to Koh Samui is Japan Airlines (7.6/10, 136 reviews). Most Japan Airlines flights landing in Koh Samui will be arriving from Bangkok Suvarnabhumi, but there are 35 Japan Airlines flights to Koh Samui from all departure points globally so prices can vary significantly. The best Japan Airlines deal found on momondo this week was $715 (Los Angeles to Koh Samui, round-trip).


Airports near Koh Samui

Below you will find all the airports in Koh Samui along with the distance from the city center

How do you get to the city center from the Koh Samui airport?

There is no public transportation from Samui International Airport, Koh Samui, to Koh Samui city center. The main center is relatively close to the airport, and you can get there through a minivan or taxi. The minivans or minibusses are the cheaper options, and you can pay for a shared ride or book an entire van if you're traveling as a group of up to 6 people. The next option is the taxi, though there aren’t any metered taxis at the airport. You'll pay for the minivan and taxi ticket at the airport terminal at the "Taxi & Minibus" sign next to Exit B and find the van and taxi right outside. The trips will take about 30 minutes to get to Downtown Koh Samui.


Popular routes to Koh Samui

Most frequently searched flights to Koh Samui along with the cheapest price and shortest flight duration
Bangkok to Koh Samui Flights
Fastest flight time1h 05m
Cheapest price$144
San Francisco to Koh Samui Flights
Fastest flight time27h 25m
Cheapest price$996
Seattle to Koh Samui Flights
Fastest flight time27h 15m
Cheapest price$1,205
New York to Koh Samui Flights
Fastest flight time28h 20m
Cheapest price$980
Los Angeles to Koh Samui Flights
Fastest flight time23h 55m
Cheapest price$983
Dallas to Koh Samui Flights
Fastest flight time34h 05m
Cheapest price$1,589
Chicago to Koh Samui Flights
Fastest flight time33h 00m
Cheapest price$1,059
Atlanta to Koh Samui Flights
Fastest flight time31h 05m
Cheapest price$1,818
Singapore to Koh Samui Flights
Fastest flight time5h 05m
Cheapest price$608
Phuket City to Koh Samui Flights
Fastest flight time13h 50m
Cheapest price$623
Chiang Mai to Koh Samui Flights
Fastest flight time19h 30m
Cheapest price$586

Visa requirements for visiting Koh Samui

US citizens traveling to Koh Samui, Thailand, are required to have a passport with at least six months validity beyond the entry date. A visa is not necessary for stays of up to 30 days for a maximum of two times a year. Proof of onward travel and sufficient funds is necessary.


Best things to do and see in Koh Samui

Koh Samui is a beautiful Island that houses a great deal of man-made and natural attractions. People interested in religious imagery and architecture may be impressed with the Big Buddha and the Mummified Monks. Nature lovers will appreciate Ang Thong Marine National Park with its 42 islands in full glory, and history enthusiasts will have a lot to marvel at, at Fisherman's Village Samui, a historical part of Bophut. They may also appreciate the natural geological formations of Hin Ta and Hin Yai Rocks, better known as the Grandpa and Grandma Rocks or the Secret Buddha Garden. Beach lovers will have tons of fun at Chaweng, Lamai, Bang Por, Big Buddha, and Lipa Noi beaches, and watersport lovers have snorkeling, kiteboarding, sailing, and scuba diving to choose from.


Why use momondo?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Yes. momondo enables you to select and highlight flights to Koh Samui with this policy.

momondo helps you find the best flight to Koh Samui by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes momondo offers price alerts on flights to Koh Samui. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.