Cheap flights from USA to Koh Samui (USM)

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How to find the cheapest flight from
USA to Koh Samui (USM)

All the information you need to plan the best null to USM flight in 2021: compare USA to Koh Samui flight prices with the expected peak season, weather and rainfall in Koh Samui.

Cheap flights from USA to Koh Samui in May, June 2021

The best prices found for USA to USM flights for May, June
13 Jun - 20 Jun
$846pp
JFK
New York John F Kennedy Intl
Etihad Airways
   
2 STOPS
USM
Koh Samui
USM
Koh Samui
Etihad Airways
   
2 STOPS
JFK
New York John F Kennedy Intl
14 Jun - 21 Jun
$900pp
JFK
New York John F Kennedy Intl
Etihad Airways
   
2 STOPS
USM
Koh Samui
USM
Koh Samui
Etihad Airways
   
2 STOPS
JFK
New York John F Kennedy Intl
30 May - 13 Jun
$912pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
USM
Koh Samui
USM
Koh Samui
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl

USA to Koh Samui 2021 flight deals

Cheap flights to Koh Samui from USA found for this year
13 Jun - 20 Jun
$846pp
JFK
New York John F Kennedy Intl
Etihad Airways
   
2 STOPS
USM
Koh Samui
USM
Koh Samui
Etihad Airways
   
2 STOPS
JFK
New York John F Kennedy Intl
1 Nov - 1 Dec
$871pp
JFK
New York John F Kennedy Intl
Multiple Airlines
     
3 STOPS
USM
Koh Samui
USM
Koh Samui
Multiple Airlines
     
3 STOPS
JFK
New York John F Kennedy Intl
1 Nov - 1 Dec
$897pp
JFK
New York John F Kennedy Intl
Etihad Airways
   
2 STOPS
USM
Koh Samui
USM
Koh Samui
Etihad Airways
   
2 STOPS
JFK
New York John F Kennedy Intl

One-way flights to Koh Samui from USA

The cheapest one-way flights from USA to Koh Samui
9:25 am - 1:35 pm
Multiple Airlines
2 Stops
41h 10m
JFK - USM
Multiple Airlines
$2,242
Kiwi.com
8:15 am - 1:35 pm
Multiple Airlines
2 Stops
42h 20m
EWR - USM
Multiple Airlines
$3,141
Kiwi.com
8:05 pm - 2:25 pm
Multiple Airlines
2 Stops
31h 20m
EWR - USM
Multiple Airlines
$4,344
JustFly

Related info for your journey

Useful info, stats and facts about <span class="emphasized">USA</span> to <span class="emphasized">Koh Samui</span> flights.

Flight FAQs

From USA to Koh Samui

Are flight prices decreasing from USA to Koh Samui due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both USA and Koh Samui for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from United States to Koh Samui have flexible cancellations due to COVID-19?

Some of the carriers operating flights from United States to Koh Samui that may be offering flexible cancellation policies are Cathay Pacific, EVA Air, and Singapore Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What airport do you fly into for flights to Koh Samui from United States?

For a flight from United States to Koh Samui, you will be flying into Ko Samui. Koh Samui (USM) is just 2.1 mi from the center of the city.

Can I find flights from USA to Koh Samui for under $900 on Cheapflights?

Yes, there are multiple flights from USA to Koh Samui for under $900. The cheapest flight booked recently is on Etihad Airways for just $846, but on average you can expect to pay $944.

Are there nonstop flights from USA to Koh Samui for under $800 on Cheapflights?

There are no nonstop flights from USA to Koh Samui, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

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

The most popular airlines flying from USA to Koh Samui are EVA Air, Cathay Pacific and Singapore Airlines. Something to consider prior to booking your flight.

What are the most popular routes from USA to Koh Samui?

Most travelers choose New York John F Kennedy Intl - Koh Samui, Newark - Koh Samui or San Francisco - Koh Samui when deciding on the best route from USA to Koh Samui.

What are the cheapest Flights from USA to Koh Samui?

On average you can expect to pay $1,498 for a flight from USA to Koh Samui. The cheapest flight overall is $409 while the most popular route, (New York John F Kennedy Intl - Koh Samui) is currently priced at $871.

How long is the flight from USA to Koh Samui?

There are many flights that can get you from USA to Koh Samui in 23h 40m. Fly via Etihad Airways or EVA Air to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

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

Our cheapest airline available from USA to Koh Samui is Etihad Airways. Our recent data shows that you can find tickets from as low as $846 on this airline. An additional option worth looking into is Turkish Airlines, starting at $1,084.

Related searches

Flights to Koh Samui from USA
Flights to USA Flights to Koh Samui

Rent a Car

Car Rentals in Koh Samui

Destination information for Koh Samui

Things to know before you go - useful duration and weather info for your trip from USA to Koh Samui.
Today's exchange rate
$1 = ฿31.27
Average temperature for May in Koh Samui
91.4 °F
Avg rainfall for May in Koh Samui
5.0 ″

Airports servicing Koh Samui

Top 4 airlines flying from USA to Koh Samui

The chart below displays the airlines Cheapflights users traveling from USA to Koh Samui choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
EVA Air
$819 $996 No cancel fee 74%
Singapore Airlines
$811 $1,207 No cancel fee 81%
Qatar Airways
$1,128 $1,293 No cancel fee 68%
Cathay Pacific
$1,034 $1,423 No cancel fee 72%
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