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.

Which layover airport has the shortest travel time from New York to Ko Samui?

Flights connecting via Hong Kong (HKG) have the shortest average one-way travel time: 21h 35m.

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.

Which airport is the most popular layover for flights between New York and Ko Samui?

Hong Kong (HKG) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from New York to Ko Samui?

Flights via Singapore (SIN) offer the lowest average round-trip price of $1,192.

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 Newark to Ko Samui takes 22h 15m on average. On the other hand, flying from New York to Ko Samui takes 25h 55m 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.

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

Etihad Airways is the most popular carrier operating from New York to Ko Samui

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

Historically, on average around 18% 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 132 minutes.

Which layover airport has the shortest connection time from New York to Ko Samui?

Hong Kong (HKG) has the shortest average layover time for this route: 1h 48m.

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

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

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 many operators does momondo search for flights from New York to Ko Samui Airport?

There is 1 operator available for flights from New York to Ko Samui Airport as of February 2026.

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.

$60 Cheap Flights from New York to Ko Samui in 2026

Q: 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 $1,735 to $2,023. The lowest price recently found on this route was $1,005.

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 am

JFK

USM

28h 25m

2 stops

7:00 pm - 4:00 pm

USM

JFK

32h 00m

2 stops

$1,005Multiple Airlines

Mon, May 4 - Mon, Jun 1

8:55 pm - 5:20 pm

JFK

USM

33h 25m

2 stops

6:15 pm - 11:10 am

USM

JFK

27h 55m

2 stops

$1,006Singapore Airlines

Sun, May 3 - Thu, May 7

3:45 pm - 7:10 am

JFK

USM

28h 25m

2 stops

3:50 pm - 8:35 am

USM

JFK

27h 45m

2 stops

$1,066Multiple Airlines

Fri, May 8 - Sun, May 31

8:55 pm - 6:50 pm

JFK

USM

34h 55m

2 stops

8:40 am - 11:10 am

USM

JFK

37h 30m

2 stops

$1,115Singapore Airlines

Mon, Jun 1 - Sun, Jun 7

8:55 pm - 6:50 pm

JFK

USM

34h 55m

2 stops

7:45 pm - 11:10 am

USM

JFK

26h 25m

2 stops

$1,119Singapore Airlines

Wed, Jun 17 - Tue, Jun 23

8:55 pm - 6:50 pm

JFK

USM

34h 55m

2 stops

8:40 am - 11:10 am

USM

JFK

37h 30m

2 stops

$1,137Singapore Airlines

Sun, Jun 14 - Sun, Jun 21

8:55 pm - 6:50 pm

JFK

USM

34h 55m

2 stops

7:45 pm - 11:10 am

USM

JFK

26h 25m

2 stops

$1,168Singapore Airlines

Sun, Jun 14 - Sun, Jun 21

3:45 pm - 7:50 am

JFK

USM

29h 05m

2 stops

9:20 am - 11:55 pm

USM

JFK

49h 35m

2 stops

$1,187Multiple Airlines

Sun, Mar 15 - Wed, Mar 18

3:45 pm - 8:25 am

JFK

USM

29h 40m

2 stops

12:10 pm - 8:35 am

USM

JFK

31h 25m

2 stops

$1,192Etihad Airways

Fri, Aug 21 - Wed, Sep 2

9:45 pm - 1:45 pm

EWR

USM

29h 00m

2 stops

9:15 am - 8:15 pm

USM

EWR

46h 00m

2 stops

$1,532SWISS

Thu, May 14 - Fri, May 29

Etihad Airways flights from New York to Ko Samui

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

Etihad Airways

Aug 21

JFK3:45 pmNew York John F Kennedy Intl

29h 40m

2 stops

USM8:25 amKo Samui

Sep 2

USM12:10 pmKo Samui

31h 25m

2 stops

JFK8:35 amNew York John F Kennedy Intl

$1,192

Etihad Airways

Apr 3

JFK10:20 pmNew York John F Kennedy Intl

27h 25m

2 stops

USM12:45 pmKo Samui

Apr 17

USM11:25 amKo Samui

32h 10m

2 stops

JFK8:35 amNew York John F Kennedy Intl

$1,254

Etihad Airways

Jul 1

JFK3:45 pmNew York John F Kennedy Intl

29h 50m

2 stops

USM8:35 amKo Samui

Jul 15

USM5:25 pmKo Samui

26h 10m

2 stops

JFK8:35 amNew York John F Kennedy Intl

$1,369

Finnair flights from New York to Ko Samui

Our best Finnair deals on New York to Ko Samui flight tickets

Finnair

Mar 6

JFK10:45 pmNew York John F Kennedy Intl

33h 40m

2 stops

USM8:25 pmKo Samui

Mar 14

USM7:30 pmKo Samui

35h 35m

2 stops

JFK8:05 pmNew York John F Kennedy Intl

$7,469

Finnair

Mar 6

JFK10:45 pmNew York John F Kennedy Intl

33h 40m

2 stops

USM8:25 pmKo Samui

Mar 14

USM9:20 amKo Samui

45h 45m

2 stops

JFK8:05 pmNew York John F Kennedy Intl

$7,480

Fly from

Fly to

Route

Depart

Return

Price

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 5/4

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Mon 6/1

7:00 pm-4:00 pm

2 stops32h 00m

$1,005

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 5/3

8:55 pm-5:20 pm

2 stops33h 25m

Ko Samui

Thu 5/7

6:15 pm-11:10 am

2 stops27h 55m

$1,006

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 5/8

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Sun 5/31

3:50 pm-8:35 am

2 stops27h 45m

$1,066

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 6/1

8:55 pm-6:50 pm

2 stops34h 55m

Ko Samui

Sun 6/7

8:40 am-11:10 am

2 stops37h 30m

$1,115

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 6/17

8:55 pm-6:50 pm

2 stops34h 55m

Ko Samui

Tue 6/23

7:45 pm-11:10 am

2 stops26h 25m

$1,119

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 6/14

8:55 pm-6:50 pm

2 stops34h 55m

Ko Samui

Sun 6/21

8:40 am-11:10 am

2 stops37h 30m

$1,137

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 6/14

8:55 pm-6:50 pm

2 stops34h 55m

Ko Samui

Sun 6/21

7:45 pm-11:10 am

2 stops26h 25m

$1,168

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 3/15

3:45 pm-7:50 am

2 stops29h 05m

Ko Samui

Wed 3/18

9:20 am-11:55 pm

2 stops49h 35m

$1,187

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 8/21

3:45 pm-8:25 am

2 stops29h 40m

Ko Samui

Wed 9/2

12:10 pm-8:35 am

2 stops31h 25m

$1,192

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Thu 5/14

9:45 pm-1:45 pm

2 stops29h 00m

Ko Samui

Fri 5/29

9:15 am-8:15 pm

2 stops46h 00m

$1,532

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

Layovers

Other information

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

What is the cheapest day to depart on your flight to Ko Samui?

Our data shows that Saturday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $244. Flights from New York to Ko Samui on a Sunday will generally be more expensive and average around $374. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest New York to Ko Samui flights are usually those with departure times in the afternoon. Our users have found flights to Ko Samui in the afternoon for as low as $257. At noon is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $411 per ticket.

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

You could potentially save up to 37% 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 15m
Direct flights	None

The fastest flight from New York to Ko Samui takes 22h 15m

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

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 15m 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 many operators does momondo search for flights from New York to Ko Samui Airport?
There is 1 operator available for flights from New York to Ko Samui Airport as of February 2026.
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 100% of the total bookings.

Best airlines flying from New York to Ko Samui

Compare and see reviews for airlines that fly from New York to Ko Samui with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $1,306	Free Cancellation	Rating 8.2 1,463 reviews		Search Singapore Airlines flights

Ko Tao

Ko Pha Ngan

Khanom

Why use momondo?

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 3/29

Sun 4/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand

Nearby airports

Airlines

Cabin classes

Other Thailand destinations

Other flights from New York

Complete your trip

Feeling lucky

Cheap flights from New York to Ko Samui from $460

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 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New York to Ko Samui

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Etihad Airways flights from New York to Ko Samui

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

Finnair flights from New York to Ko Samui

Our best Finnair deals on New York to Ko Samui flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York to Ko Samui that are best for you.

See travel insights to Ko Samui from

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 day to depart on your flight to Ko Samui?

What is the cheapest time of day to depart on your flight 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?

Which airport is the most popular layover for flights between New York and Ko Samui?

Which layover airport offers the lowest fares from New York to Ko Samui?

Which layover airport has the shortest travel time from New York to Ko Samui?

Which layover airport has the shortest connection time from New York to Ko Samui?

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

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

Fastest flight time

Direct flights

Best airlines flying from New York to Ko Samui

Compare and see reviews for airlines that fly from New York to Ko Samui with momondo

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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Airports servicing Thailand

Fly your favorite airline to Ko Samui

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from New York

According to popular flight searches on momondo this year

Complete your trip to Ko Samui

Explore popular destinations other users love

According to popular flight searches on momondo this year