What is the cheapest airline that flies from New York to Ko Samui?

Turkish Airlines is the most popular carrier operating from New York to Ko Samui

Which airline has the best punctuality record on New York to Ko Samui flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

How long does it take to fly to Ko Samui?

Flight times vary depending on what airport in New York you fly out of and what airport in Ko Samui you fly into. For example, flying from New York to Ko Samui takes 22h 55m on average. On the other hand, flying from Newark to Ko Samui takes 27h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How often are flights from New York to Ko Samui delayed?

Historically, on average around 16% of flights between New York and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

What is the most punctual flight time for New York to Ko Samui flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from New York to Ko Samui Airport?

Prices for flights from New York to Ko Samui Airport are updated daily.

How old do you have to be to fly from New York to Ko Samui Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$505 Cheap Flights from New York to Ko Samui in 2026

Find the cheapest flights from New York to Ko Samui

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 7:10 amJFK New York John F Kennedy Intl-USM Ko Samui

28h 25m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

9:00 pm - 4:00 pmUSM Ko Samui-JFK New York John F Kennedy Intl

30h 00m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,019Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

3:45 pm - 8:15 amJFK New York John F Kennedy Intl-USM Ko Samui

29h 30m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

9:15 am - 4:00 pmUSM Ko Samui-JFK New York John F Kennedy Intl

41h 45m2 stops Phuket City Abu Dhabi Zayed Intl

$1,034Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

3:45 pm - 7:10 amJFK New York John F Kennedy Intl-USM Ko Samui

28h 25m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

9:00 pm - 4:00 pmUSM Ko Samui-JFK New York John F Kennedy Intl

30h 00m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,034Multiple Airlines

Sat, Oct 10 - Sat, Oct 17

3:45 pm - 8:15 amJFK New York John F Kennedy Intl-USM Ko Samui

29h 30m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

11:25 am - 8:35 amUSM Ko Samui-JFK New York John F Kennedy Intl

32h 10m2 stops Phuket City Abu Dhabi Zayed Intl

$1,034Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

3:45 pm - 7:10 amJFK New York John F Kennedy Intl-USM Ko Samui

28h 25m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

8:35 pm - 4:00 pmUSM Ko Samui-JFK New York John F Kennedy Intl

30h 25m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,034Multiple Airlines

Sun, Oct 4 - Wed, Oct 21

3:45 pm - 7:10 amJFK New York John F Kennedy Intl-USM Ko Samui

28h 25m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

2:05 pm - 8:00 amUSM Ko Samui-JFK New York John F Kennedy Intl

29h 55m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,039Multiple Airlines

Fri, Oct 23 - Wed, Nov 4

3:45 pm - 7:30 amJFK New York John F Kennedy Intl-USM Ko Samui

28h 45m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

5:50 pm - 8:35 amUSM Ko Samui-JFK New York John F Kennedy Intl

25h 45m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,045Multiple Airlines

Fri, Sep 4 - Fri, Sep 18

3:45 pm - 8:15 amJFK New York John F Kennedy Intl-USM Ko Samui

29h 30m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

11:25 am - 8:35 amUSM Ko Samui-JFK New York John F Kennedy Intl

32h 10m2 stops Phuket City Abu Dhabi Zayed Intl

$1,045Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

10:20 pm - 2:40 pmJFK New York John F Kennedy Intl-USM Ko Samui

29h 20m2 stops Abu Dhabi Zayed Intl Phuket City

5:25 pm - 8:35 amUSM Ko Samui-JFK New York John F Kennedy Intl

26h 10m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,051Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

3:45 pm - 8:25 amJFK New York John F Kennedy Intl-USM Ko Samui

29h 40m2 stops Abu Dhabi Zayed Intl Phuket City

5:50 pm - 8:35 amUSM Ko Samui-JFK New York John F Kennedy Intl

25h 45m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,051Multiple Airlines

Sat, Sep 5 - Wed, Sep 16

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Etihad Airways flights from New York to Ko Samui

Our best Etihad Airways deals on New York to Ko Samui flight tickets

Etihad Airways

Sep 2

JFK10:20 pmNew York John F Kennedy Intl

25h 45m

2 stops

USM11:05 amKo Samui

Sep 8

USM7:00 pmKo Samui

48h 35m

2 stops

JFK8:35 amNew York John F Kennedy Intl

$1,167

Etihad Airways

Oct 5

JFK10:20 pmNew York John F Kennedy Intl

25h 25m

2 stops

USM10:45 amKo Samui

Oct 22

USM5:35 pmKo Samui

26h 00m

2 stops

JFK8:35 amNew York John F Kennedy Intl

$1,191

Etihad Airways

Oct 1

JFK10:20 pmNew York John F Kennedy Intl

29h 25m

2 stops

USM2:45 pmKo Samui

Oct 21

USM8:50 pmKo Samui

30h 10m

2 stops

JFK4:00 pmNew York John F Kennedy Intl

$1,214

Turkish Airlines flights from New York to Ko Samui

Our best Turkish Airlines deals on New York to Ko Samui flight tickets

Turkish Airlines

Sep 12

EWR12:25 amNewark

53h 10m

2 stops

USM4:35 pmKo Samui

Sep 16

USM3:25 pmKo Samui

42h 05m

2 stops

EWR10:30 pmNewark

$1,336

Turkish Airlines

Sep 15

EWR12:25 amNewark

27h 20m

2 stops

USM2:45 pmKo Samui

Sep 23

USM9:00 pmKo Samui

36h 30m

2 stops

EWR10:30 pmNewark

$1,375

Turkish Airlines

Sep 12

EWR12:25 amNewark

47h 20m

2 stops

USM10:45 amKo Samui

Sep 16

USM9:00 pmKo Samui

36h 30m

2 stops

EWR10:30 pmNewark

$1,383

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Sat 10/10

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Sat 10/17

9:00 pm-4:00 pm

2 stops30h 00m

$1,019

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Mon 9/7

3:45 pm-8:15 am

2 stops29h 30m

Ko Samui

Mon 9/14

9:15 am-4:00 pm

2 stops41h 45m

$1,034

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Sat 10/10

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Sat 10/17

9:00 pm-4:00 pm

2 stops30h 00m

$1,034

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Wed 9/23

3:45 pm-8:15 am

2 stops29h 30m

Ko Samui

Wed 9/30

11:25 am-8:35 am

2 stops32h 10m

$1,034

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Sun 10/4

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Wed 10/21

8:35 pm-4:00 pm

2 stops30h 25m

$1,034

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Fri 10/23

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Wed 11/4

2:05 pm-8:00 am

2 stops29h 55m

$1,039

Quickest round-trip

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Fri 9/4

3:45 pm-7:30 am

2 stops28h 45m

Ko Samui

Fri 9/18

5:50 pm-8:35 am

2 stops25h 45m

$1,045

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Mon 9/7

3:45 pm-8:15 am

2 stops29h 30m

Ko Samui

Mon 9/14

11:25 am-8:35 am

2 stops32h 10m

$1,045

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Wed 9/16

10:20 pm-2:40 pm

2 stops29h 20m

Ko Samui

Wed 9/23

5:25 pm-8:35 am

2 stops26h 10m

$1,051

New YorkKo Samui

JFK New York John F Kennedy Intl - USM Ko Samui

JFKUSM

New York John F Kennedy Intl

Sat 9/5

3:45 pm-8:25 am

2 stops29h 40m

Ko Samui

Wed 9/16

5:50 pm-8:35 am

2 stops25h 45m

$1,051

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between New York and Ko Samui?

Prices are currently low for flights on this route.

Typical prices usually range from $1,468 to $1,589.
The lowest price recently found on this route was $1,019.

What is the cheapest month to fly to Ko Samui?

In general, November is the cheapest month to fly from New York to Ko Samui. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Ko Samui in November, then you should wait until September to fly from New York, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on New York to Ko Samui flights?

You could potentially save up to 22% on your flight if you consider stops on a New York to Ko Samui flight.

When to book flights from New York to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to Ko Samui (NYC to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Ko Samui

Fastest flight time	22h 55m
Direct flights	None

The fastest flight from New York to Ko Samui takes 22h 55m

There are no direct flights from New York to Ko Samui. There are no popular flight routes from New York to Ko Samui.

Search flight deals

Frequently asked questions about flying from New York to Ko Samui

How far is New York to Ko Samui by plane?
New York and Ko Samui are 8935.9 mi apart from one another. Typically, this will take 22h 55m by plane in normal conditions.
When did momondo last update prices for flights from New York to Ko Samui Airport?
Prices for flights from New York to Ko Samui Airport are updated daily.
How old do you have to be to fly from New York to Ko Samui Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from New York to Ko Samui?
Based on momondo bookings for flights between New York and Ko Samui, the leading airline is Singapore Airlines, making up 54% of the total bookings. Other popular airlines include EVA Air with 46%.

Ko Pha Ngan

Ko Tao

Khanom

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Why should I use momondo to find a flight deal from New York to Ko Samui?

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 from New York to Ko Samui for you.

Can I find flights from New York to Ko Samui with flexible booking policies on momondo?

Yes. All flights to Ko Samui from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Ko Samui?

momondo provides multiple filters to help you find the best flight to Ko Samui from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Ko Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Ko Samui from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from New York to Ko Samui from $505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Ko Samui departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Etihad Airways flights from New York to Ko Samui

Our best Etihad Airways deals on New York to Ko Samui flight tickets

Turkish Airlines flights from New York to Ko Samui

Our best Turkish Airlines deals on New York to Ko Samui flight tickets

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How to get the cheapest flight ticket from New York to Ko Samui

What is the typical price of a round-trip flight between New York and Ko Samui?

What is the cheapest month to fly to Ko Samui?

Can stopping save me money on New York to Ko Samui flights?

What is the cheapest airline that flies from New York to Ko Samui?

How often are flights from New York to Ko Samui delayed?

What is the most punctual flight time for New York to Ko Samui flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on New York to Ko Samui flights?

How long does it take to fly to Ko Samui?

When to book flights from New York to Ko Samui

Cheap New York to Ko Samui (NYC to USM) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from New York to Ko Samui

Traveling to a place near Ko Samui?

Why use momondo?

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Cabin classes currently available on flights to Ko Samui

List of cabin classes available on flights landing in Ko Samui. Availability may vary depending on flight origin and airline.

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