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.

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

Historically, on average around 19% 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 159 minutes.

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 22h 30m 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.

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

According to our data, Sun Country Air have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

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

Qatar Airways and Etihad Airways are the most popular carriers operating from New York to Ko Samui

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

Friday 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.

$722 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 $1,762 to $1,734. The lowest price recently found on this route was $1,034.

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Find the cheapest flights from New York to Ko Samui

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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

$1,034Multiple Airlines

Mon, Sep 7 - Sat, Sep 12

3:45 pm - 7:10 am

JFK

USM

28h 25m

2 stops

3:25 pm - 8:35 am

USM

JFK

52h 10m

2 stops

$1,044Multiple Airlines

Mon, Sep 7 - Sat, Sep 12

8:15 pm - 6:50 pm

JFK

USM

34h 35m

2 stops

7:45 pm - 5:25 pm

USM

JFK

33h 40m

1 stop

$1,168Singapore Airlines

Wed, Nov 11 - Wed, Nov 25

8:15 pm - 6:50 pm

JFK

USM

34h 35m

2 stops

6:05 pm - 11:15 am

USM

JFK

29h 10m

2 stops

$1,198Singapore Airlines

Wed, Nov 11 - Wed, Nov 25

10:15 pm - 7:45 am

JFK

USM

22h 30m

1 stop

11:05 am - 11:10 am

USM

JFK

35h 05m

2 stops

$1,281Singapore Airlines

Mon, Sep 7 - Sat, Sep 12

10:15 pm - 6:50 pm

JFK

USM

33h 35m

1 stop

11:05 am - 11:10 am

USM

JFK

35h 05m

2 stops

$1,294Singapore Airlines

Tue, Sep 15 - Tue, Sep 29

3:45 pm - 10:30 am

JFK

USM

31h 45m

2 stops

8:45 am - 8:35 am

USM

JFK

34h 50m

2 stops

$1,308Etihad Airways

Mon, Sep 14 - Tue, Sep 29

10:20 pm - 10:30 am

JFK

USM

25h 10m

2 stops

3:05 pm - 4:05 pm

USM

JFK

36h 00m

2 stops

$1,373Etihad Airways

Fri, Oct 16 - Tue, Oct 27

11:55 pm - 4:35 pm

EWR

USM

29h 40m

3 stops

8:30 am - 9:20 pm

USM

EWR

47h 50m

3 stops

$1,523Emirates

Fri, Oct 16 - Tue, Oct 27

11:45 pm - 8:10 am

EWR

USM

44h 25m

3 stops

4:25 pm - 9:10 pm

USM

EWR

40h 45m

3 stops

$1,528Emirates

Wed, Nov 11 - Wed, Nov 25

Singapore Airlines flights from New York to Ko Samui

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

Singapore Airlines

Nov 11

JFK8:15 pmNew York John F Kennedy Intl

34h 35m

2 stops

USM6:50 pmKo Samui

Nov 25

USM7:45 pmKo Samui

33h 40m

1 stop

JFK5:25 pmNew York John F Kennedy Intl

$1,168

Singapore Airlines

Nov 11

JFK8:15 pmNew York John F Kennedy Intl

34h 35m

2 stops

USM6:50 pmKo Samui

Nov 25

USM6:05 pmKo Samui

29h 10m

2 stops

JFK11:15 amNew York John F Kennedy Intl

$1,198

Singapore Airlines

Sep 7

JFK10:15 pmNew York John F Kennedy Intl

22h 30m

1 stop

USM7:45 amKo Samui

Sep 12

USM11:05 amKo Samui

35h 05m

2 stops

JFK11:10 amNew York John F Kennedy Intl

$1,281

Emirates flights from New York to Ko Samui

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

Emirates

Oct 12

JFK11:00 pmNew York John F Kennedy Intl

30h 55m

2 stops

USM4:55 pmKo Samui

Oct 20

USM7:00 pmKo Samui

34h 55m

3 stops

JFK6:55 pmNew York John F Kennedy Intl

$1,396

Emirates

Sep 15

JFK11:00 pmNew York John F Kennedy Intl

30h 55m

2 stops

USM4:55 pmKo Samui

Sep 29

USM2:30 pmKo Samui

39h 25m

3 stops

JFK6:55 pmNew York John F Kennedy Intl

$1,426

Emirates

Nov 11

JFK10:20 pmNew York John F Kennedy Intl

50h 15m

3 stops

USM12:35 pmKo Samui

Nov 25

USM8:30 amKo Samui

41h 25m

2 stops

JFK1:55 pmNew York John F Kennedy Intl

$1,498

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 9/7

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Sat 9/12

7:00 pm-4:00 pm

2 stops32h 00m

$1,034

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 9/7

3:45 pm-7:10 am

2 stops28h 25m

Ko Samui

Sat 9/12

3:25 pm-8:35 am

2 stops52h 10m

$1,044

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 11/11

8:15 pm-6:50 pm

2 stops34h 35m

Ko Samui

Wed 11/25

7:45 pm-5:25 pm

1 stop33h 40m

$1,168

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 11/11

8:15 pm-6:50 pm

2 stops34h 35m

Ko Samui

Wed 11/25

6:05 pm-11:15 am

2 stops29h 10m

$1,198

Quickest round-trip

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 9/7

10:15 pm-7:45 am

1 stop22h 30m

Ko Samui

Sat 9/12

11:05 am-11:10 am

2 stops35h 05m

$1,281

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Tue 9/15

10:15 pm-6:50 pm

1 stop33h 35m

Ko Samui

Tue 9/29

11:05 am-11:10 am

2 stops35h 05m

$1,294

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 9/14

3:45 pm-10:30 am

2 stops31h 45m

Ko Samui

Tue 9/29

8:45 am-8:35 am

2 stops34h 50m

$1,308

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 10/16

10:20 pm-10:30 am

2 stops25h 10m

Ko Samui

Tue 10/27

3:05 pm-4:05 pm

2 stops36h 00m

$1,373

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 10/16

11:55 pm-4:35 pm

3 stops29h 40m

Ko Samui

Tue 10/27

8:30 am-9:20 pm

3 stops47h 50m

$1,523

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Wed 11/11

11:45 pm-8:10 am

3 stops44h 25m

Ko Samui

Wed 11/25

4:25 pm-9:10 pm

3 stops40h 45m

$1,528

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?

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 50% 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.

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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 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 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.

Ko Pha Ngan

Ko Tao

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

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Cheap flights from New York to Ko Samui from $722

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 9/21. 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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Singapore Airlines flights from New York to Ko Samui

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Our best Emirates 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

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

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

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

Find better results for your trip to Thailand

Airports servicing Thailand

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

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According to popular flight searches on momondo this year

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