Ko Samui

$504+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — USM
Jan 17 — Jan 241
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Cheap flight deals from John F Kennedy Intl to Ko Samui

Cheapest flights from John F Kennedy Intl to Ko Samui
Explore the most affordable flight options available from John F Kennedy Intl to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:15 pmJFK - USM
2 stops32h 55mSingapore Airlines
Mon 12/296:05 pmUSM - JFK
2 stops29h 10mSingapore Airlines
Deal found 12/16$2,454
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 amJFK - USM
2 stops44h 00mBritish Airways
Mon 1/124:25 pmUSM - JFK
2 stops39h 40mBritish Airways
Deal found 12/17$2,528
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Mon 12/2210:05 pmJFK - USM
1 stop32h 45mSingapore Airlines
Mon 1/127:45 pmUSM - JFK
2 stops27h 30mSingapore Airlines
Deal found 12/17$2,804
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:50 pmJFK - USM
2 stops59h 25mBritish Airways
Mon 1/121:25 pmUSM - JFK
2 stops36h 10mBritish Airways
Deal found 12/17$2,842
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 amJFK - USM
2 stops44h 00mBritish Airways
Sun 1/114:25 pmUSM - JFK
2 stops39h 10mBritish Airways
Deal found 12/17$2,866
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 amJFK - USM
2 stops44h 00mBritish Airways
Tue 1/64:25 pmUSM - JFK
2 stops30h 55mBritish Airways
Deal found 12/17$2,908
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 amJFK - USM
2 stops44h 00mBritish Airways
Thu 1/81:25 pmUSM - JFK
2 stops36h 10mBritish Airways
Deal found 12/17$2,923
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Mon 12/2210:05 pmJFK - USM
1 stop32h 45mSingapore Airlines
Thu 1/88:55 amUSM - JFK
2 stops38h 20mSingapore Airlines
Deal found 12/17$2,934
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 amJFK - USM
2 stops44h 00mBritish Airways
Wed 1/71:25 pmUSM - JFK
2 stops39h 50mBritish Airways
Deal found 12/17$2,964
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:05 amJFK - USM
2 stops31h 30mMultiple Airlines
Fri 1/97:55 amUSM - JFK
2 stops25h 10mMultiple Airlines
Deal found 12/17$3,123
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:05 amJFK - USM
2 stops31h 30mMultiple Airlines
Thu 1/87:15 amUSM - JFK
2 stops25h 50mMultiple Airlines
Deal found 12/17$3,137

Find flight deals from John F Kennedy Intl to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$967
(Trip.com)

One-way from

$504
(FlightHub)
Provider with most accurate pricing for New York John F Kennedy Intl-Ko Samui flight deals.
Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Ko Samui flights.
From New York John F Kennedy Intl to Ko Samui
One-way flight from New York John F Kennedy Intl to Ko Samui

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 December 18, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Ko Samui that are best for you.

Fly from

John F Kennedy Intl

Fly to

Ko Samui

Route

Depart

Return

Price

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 3/6

11:10 am-7:10 am

2 stops32h 00m

Ko Samui

Sun 3/15

7:15 am-10:00 am

2 stops37h 45m

$1,084

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 1/7

8:15 pm-5:10 pm

2 stops32h 55m

Ko Samui

Wed 1/28

6:05 pm-11:15 am

2 stops29h 10m

$1,242

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 1/21

12:05 am-5:00 pm

2 stops28h 55m

Ko Samui

Tue 2/3

8:30 pm-9:05 pm

2 stops36h 35m

$1,285

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sat 2/14

8:15 pm-6:50 pm

2 stops34h 35m

Ko Samui

Tue 2/17

7:45 pm-11:15 am

2 stops27h 30m

$1,290

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 5/13

1:20 am-4:35 pm

2 stops28h 15m

Ko Samui

Fri 5/29

2:35 pm-9:20 am

2 stops29h 45m

$1,295

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Thu 4/2

1:15 am-1:45 pm

2 stops25h 30m

Ko Samui

Fri 4/17

6:25 pm-8:40 pm

2 stops37h 15m

$1,316

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 5/27

8:55 pm-5:20 pm

2 stops33h 25m

Ko Samui

Tue 6/2

7:45 pm-11:10 am

2 stops26h 25m

$1,317

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Tue 1/6

8:15 pm-11:00 am

2 stops26h 45m

Ko Samui

Wed 1/14

8:55 am-11:15 am

2 stops38h 20m

$1,329

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 3/6

1:40 pm-7:35 pm

1 stop41h 55m

Ko Samui

Sun 3/15

11:40 am-5:45 am

1 stop29h 05m

$1,358

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Mon 1/19

1:45 am-7:35 pm

1 stop29h 50m

Ko Samui

Thu 5/7

3:25 pm-6:00 am

2 stops25h 35m

$1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results
1
2

Compare providers for flights from John F Kennedy Intl to Ko Samui

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Ko Samui in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Ko Samui flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York John F Kennedy Intl Airport-Ko Samui flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Ko Samui flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Ko Samui flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Ko Samui flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from John F Kennedy Intl 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 John F Kennedy Intl Airport to Ko Samui

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

Find hourly flight availability from John F Kennedy Intl 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from New York John F Kennedy Intl Airport to Ko Samui at noon. If you’re flexible enough to do this you can expect to save up to 73% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Ko Samui?

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

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Ko Samui flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines from New York John F Kennedy Intl Airport to Ko Samui to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Boarding

8.3

Overall

8.1

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Entertainment

8.0

Boarding

8.3

Overall

8.1

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 John F Kennedy Intl?

    Ko Samui (USM), located 2.1 mi from the city center, is the airport you fly into when you book flights from New York John F Kennedy Intl to Ko Samui. 1 airline have flights to Ko Samui from New York John F Kennedy Intl on a regular basis. Booking flights from New York John F Kennedy Intl to Ko Samui should not be difficult; the airport handles an average of 0 inbound flights from New York John F Kennedy Intl per day.

  • How long is the flight from New York John F Kennedy Intl Airport to Ko Samui?

    A quick flight from New York John F Kennedy Intl Airport to Ko Samui can take about 28h 15m. Singapore Airlines provides one of the quickest options available for as low as $1,295. Airlines will cover a distance of 8941 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from New York John F Kennedy Intl Airport to Ko Samui round-trip?

    Our cheapest airline available from New York John F Kennedy Intl Airport to Ko Samui is Singapore Airlines. Our recent data shows that you can find tickets from as low as $1,306 on this airline.

  • Can I find deals for flights from John F Kennedy Intl to Ko Samui that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Ko Samui?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Ko Samui?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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

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Top airline flying from John F Kennedy Intl to Ko Samui

Discover the top airline that operate flights from John F Kennedy Intl 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,306Average$1,394FlexibilityNo cancel feeOn-time81%

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