Ko Samui

$485+ Cheap flights from New York State to Ko Samui (USM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — USM
feb. 6 — feb. 131
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Cheap flight deals from New York to Ko Samui

Keep the following information in mind while searching for New York to Ko Samui flight deals. Data was last updated enero 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,044
(Travelocity)

One-way from

$485
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,818
Provider with most accurate pricing for New York (NYC)-Ko Samui flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Ko Samui flights.
From New York to Ko Samui
One-way flight from New York to Ko Samui
Highest demand for flights based on searches. 11% potential increase in price ($219 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Find flight deals from New York to Ko Samui

Cheapest flights from New York to Ko Samui
Explore the most affordable flight options available from New York to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 7, 2026.

This Trip.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/511:45 amJFK - USM
2 stops32h 45mMultiple Airlines
lun. 10/127:50 amUSM - JFK
2 stops25h 30mMultiple Airlines
Deal found 1/5$976
This SmartFares deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/153:45 pmJFK - USM
2 stops28h 25mMultiple Airlines
lun. 10/197:00 pmUSM - JFK
2 stops32h 05mMultiple Airlines
Deal found 1/6$999
This Travelocity deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/303:45 pmJFK - USM
2 stops28h 25mMultiple Airlines
jue. 5/75:00 pmUSM - JFK
2 stops27h 00mMultiple Airlines
Deal found 1/7$1,044
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/83:45 pmJFK - USM
2 stops28h 25mMultiple Airlines
dom. 5/315:55 pmUSM - JFK
2 stops50h 05mMultiple Airlines
Deal found 1/6$1,048
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/83:45 pmJFK - USM
2 stops29h 00mMultiple Airlines
mar. 3/176:15 pmUSM - JFK
2 stops33h 10mMultiple Airlines
Deal found 1/6$1,054
This KAYAK deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/33:00 pmJFK - USM
2 stops28h 45mEtihad Airways
mar. 3/178:30 amUSM - JFK
2 stops35h 50mEtihad Airways
Deal found 1/7$1,067
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/23:45 pmJFK - USM
2 stops28h 25mMultiple Airlines
mié. 5/62:30 pmUSM - JFK
2 stops53h 30mMultiple Airlines
Deal found 1/7$1,075
This Ovago deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/2510:00 pmJFK - USM
2 stops25h 55mEtihad Airways
dom. 2/19:10 pmUSM - JFK
2 stops47h 50mEtihad Airways
Deal found 1/6$1,087
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/245:55 pmJFK - USM
2 stops26h 15mMultiple Airlines
jue. 4/307:50 amUSM - JFK
2 stops41h 10mMultiple Airlines
Deal found 1/6$1,092
This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/710:40 pmJFK - USM
2 stops25h 05mMultiple Airlines
sáb. 9/125:55 pmUSM - JFK
2 stops50h 05mMultiple Airlines
Deal found 1/7$1,095
This KAYAK deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/510:00 pmJFK - USM
2 stops33h 50mEtihad Airways
mar. 3/177:55 amUSM - JFK
2 stops36h 25mEtihad Airways
Deal found 1/7$1,125
This KAYAK deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/210:00 pmJFK - USM
2 stops34h 25mEtihad Airways
mar. 3/178:30 amUSM - JFK
2 stops35h 50mEtihad Airways
Deal found 1/7$1,129

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 7, 2026.
Use the filters below to find and compare flights from New York State to Ko Samui that are best for you.

Fly from

New York

Fly to

Ko Samui

Route

Depart

Return

Price

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

mar. 3/3

3:00 pm-7:45 am

2 stops28h 45m

Ko Samui

mar. 3/17

8:30 am-9:20 am

2 stops35h 50m

$1,067

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

mié. 5/13

1:25 am-1:45 pm

2 stops25h 20m

Ko Samui

vie. 5/29

9:15 am-10:05 pm

2 stops23h 50m

$1,211

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

jue. 4/30

10:15 pm-10:10 am

1 stop24h 55m

Ko Samui

jue. 5/7

7:45 pm-11:10 am

2 stops26h 25m

$1,234

NewarkKo Samui

EWR - USM

EWRUSM

Newark

dom. 1/25

6:25 pm-12:45 pm

2 stops30h 20m

Ko Samui

dom. 2/1

7:35 pm-4:53 pm

2 stops33h 18m

$1,334

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

jue. 2/19

1:35 am-9:20 pm

2 stops31h 45m

Ko Samui

vie. 2/27

12:00 pm-9:00 am

2 stops33h 00m

$1,347

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

jue. 4/2

1:25 am-8:15 am

2 stops43h 50m

Ko Samui

vie. 4/17

8:35 pm-10:05 pm

2 stops36h 30m

$1,356

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

sáb. 5/2

10:15 pm-10:10 am

1 stop24h 55m

Ko Samui

mié. 5/6

7:45 pm-6:50 pm

1 stop34h 05m

$1,381

NewarkKo Samui

EWR - USM

EWRUSM

Newark

jue. 5/14

9:35 am-5:20 pm

1 stop44h 45m

Ko Samui

vie. 5/29

8:40 am-6:00 am

1 stop32h 20m

$1,408

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

jue. 4/30

10:20 pm-4:55 pm

3 stops55h 35m

Ko Samui

jue. 5/7

5:55 pm-6:55 pm

3 stops36h 00m

$1,413

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

vie. 5/29

10:15 pm-10:10 am

1 stop24h 55m

Ko Samui

vie. 6/5

7:45 pm-11:10 am

2 stops26h 25m

$1,414

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 29 results
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Best time to book a flight from New York to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York State to Ko Samui

What is the cheapest time of day to fly from NY to USM?

Find hourly flight availability from New York to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 7, 2026.

It’s typically best to fly out from State of New York to Ko Samui in the morning. Doing so could potentially save you 50% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from State of New York to Ko Samui?

Use this chart to determine the cheapest time to fly round-trip from New York to Ko Samui. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their State of New York to Ko Samui flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from New York to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Ko Samui from New York?

    Ko Samui (USM) is the airport you will fly into if you book a flight from New York to Ko Samui. It is only a 2.1 mi journey from Ko Samui (USM) to Ko Samui’s city center.

  • How long is the flight from State of New York to Ko Samui?

    There are many flights that can get you from State of New York to Ko Samui in 24h 55m. Fly via Etihad Airways, EVA Air, or Singapore Airlines to get the fastest option. The distance from State of New York to Ko Samui is about 8941 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from New York to Ko Samui that include hotel bookings?

    Yes. In addition to deals on New York to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Ko Samui.

  • Can I find deals for business class flights from New York to Ko Samui?

    Yes. Cheapflights offers flight deals from New York to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from New York to Ko Samui

Discover the top airline that operate flights from New York to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,306Average$1,394FlexibilityNo cancel feeOn-time81%

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