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Ko Samui

$603+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — USM
Nov 30 — Dec 71
Sun 11/30
Sun 12/7
1 adult, Economy
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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 October 31, 2025.

This KAYAK deal was found by Cheapflights users on 10/30. 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.
Wed 12/33:00 pmJFK - USM
2 stops29h 05mEtihad Airways
Wed 1/74:30 pmUSM - JFK
2 stops28h 30mEtihad Airways
Deal found 10/30$1,111
This oojo deal was found by Cheapflights users on 10/31. 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.
Sun 11/303:00 pmJFK - USM
2 stops28h 45mEtihad Airways
Sun 12/78:50 amUSM - JFK
2 stops60h 10mEtihad Airways
Deal found 10/31$1,146
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/293:00 pmJFK - USM
3 stops32h 00mMultiple Airlines
Sat 12/66:15 pmUSM - JFK
3 stops32h 05mMultiple Airlines
Deal found 10/30$1,251
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2912:20 amJFK - USM
3 stops32h 45mMultiple Airlines
Sun 12/76:15 pmUSM - JFK
3 stops33h 10mMultiple Airlines
Deal found 10/31$1,280
This Justfly.com deal was found by Cheapflights users on 10/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:15 pmJFK - USM
2 stops26h 45mSingapore Airlines
Sat 12/612:00 pmUSM - JFK
2 stops35h 15mSingapore Airlines
Deal found 10/30$1,302
This oojo deal was found by Cheapflights users on 10/30. 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.
Thu 11/2712:05 amJFK - USM
2 stops27h 30mEVA Air
Sat 12/68:30 amUSM - JFK
2 stops24h 35mEVA Air
Deal found 10/30$1,344
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:20 amJFK - USM
3 stops30h 35mMultiple Airlines
Sat 12/66:15 pmUSM - JFK
3 stops32h 05mMultiple Airlines
Deal found 10/30$1,346
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:55 amJFK - USM
3 stops35h 05mMultiple Airlines
Tue 11/46:15 pmUSM - JFK
3 stops33h 10mMultiple Airlines
Deal found 10/29$1,353
This Travelocity deal was found by Cheapflights users on 10/31. 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.
Sat 11/2912:25 amEWR - USM
2 stops32h 25mMultiple Airlines
Sun 12/79:10 pmUSM - EWR
2 stops37h 20mMultiple Airlines
Deal found 10/31$1,660
This IEagle deal was found by Cheapflights users on 10/30. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:35 amEWR - USM
1 stop34h 25mSingapore Airlines
Sat 12/612:00 pmUSM - EWR
1 stop29h 30mSingapore Airlines
Deal found 10/30$1,736
This Expedia deal was found by Cheapflights users on 10/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:25 amEWR - USM
2 stops23h 25mMultiple Airlines
Sat 12/69:10 pmUSM - EWR
2 stops37h 20mMultiple Airlines
Deal found 10/30$1,769
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:45 pmEWR - USM
3 stops35h 55mMultiple Airlines
Sat 12/203:50 pmUSM - EWR
2 stops28h 25mMultiple Airlines
Deal found 10/29$2,099

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 October 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,098
(FlightHub)

One-way from

$671
(FlightHub)
Provider with most accurate pricing for New York (NYC)-Ko Samui flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Ko Samui flights.
Search Deals
From New York to Ko Samui
Search Deals
One-way flight from New York to Ko Samui
Search Deals

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 October 31, 2025.
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

Tue 1/6

12:05 am-4:40 pm

2 stops28h 35m

Ko Samui

Wed 1/28

10:00 am-9:05 pm

2 stops23h 05m

$1,186

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 1/14

1:20 am-6:55 pm

2 stops53h 35m

Ko Samui

Thu 1/22

7:55 am-3:00 pm

2 stops43h 05m

$1,190

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sat 1/10

8:15 pm-6:50 pm

2 stops34h 35m

Ko Samui

Sat 1/24

12:00 pm-11:15 am

2 stops35h 15m

$1,194

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 1/14

12:05 am-5:00 pm

2 stops28h 55m

Ko Samui

Thu 1/22

10:00 am-9:05 pm

2 stops23h 05m

$1,219

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Thu 1/22

8:15 pm-6:50 pm

2 stops34h 35m

Ko Samui

Mon 1/26

8:55 am-11:15 am

2 stops38h 20m

$1,239

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sat 11/29

12:20 am-9:05 pm

3 stops32h 45m

Ko Samui

Sun 12/7

6:15 pm-3:25 pm

3 stops33h 10m

$1,280

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 1/21

12:05 am-3:40 pm

2 stops27h 35m

Ko Samui

Mon 1/26

9:00 am-9:05 pm

2 stops24h 05m

$1,293

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Thu 1/22

9:35 am-5:10 pm

1 stop43h 35m

Ko Samui

Mon 1/26

8:55 am-5:30 am

1 stop32h 35m

$1,591

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Sat 11/29

12:25 am-8:50 pm

2 stops32h 25m

Ko Samui

Sun 12/7

9:10 pm-10:30 pm

2 stops37h 20m

$1,660

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 11/28

9:35 am-8:00 am

1 stop34h 25m

Ko Samui

Sat 12/6

12:00 pm-5:30 am

1 stop29h 30m

$1,736

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 22 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 October 31, 2025.

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 28h 35m. Fly via 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.
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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 October 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,306Average$1,394FlexibilityNo cancel feeOn-time81%

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