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Ko Samui

$616+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — USM
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,273
(oojo)

One-way from

$616
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$609
Provider with most accurate pricing for New York (NYC)-Ko Samui flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Ko Samui flights.
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From New York to Ko Samui
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One-way flight from New York to Ko Samui
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Highest demand for flights based on searches. 11% potential increase in price ($235 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($83 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 2, 2025.

This oojo deal was found by Cheapflights users on 4/1. 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.
Tue 8/261:25 amJFK - USM
2 stops26h 20mEVA Air
Wed 9/178:00 amUSM - JFK
2 stops25h 05mEVA Air
Deal found 4/1$1,147
This oojo deal was found by Cheapflights users on 4/1. 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.
Wed 8/2711:20 amJFK - USM
2 stops33h 00mQatar Airways
Wed 9/173:50 pmUSM - JFK
2 stops28h 10mQatar Airways
Deal found 4/1$1,233
This oojo deal was found by Cheapflights users on 4/1. 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.
Fri 5/22:00 pmJFK - USM
2 stops33h 45mEtihad Airways
Sun 5/185:55 pmUSM - JFK
2 stops33h 10mEtihad Airways
Deal found 4/1$1,273
This Justfly.com deal was found by Cheapflights users on 4/1. 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.
Fri 9/58:55 pmJFK - USM
2 stops34h 35mSingapore Airlines
Sun 9/148:45 amUSM - JFK
2 stops37h 25mSingapore Airlines
Deal found 4/1$1,286
This Trip.com deal was found by Cheapflights users on 4/1. 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.
Sun 6/12:30 pmJFK - USM
2 stops29h 50mMultiple Airlines
Mon 6/97:00 amUSM - JFK
2 stops37h 00mMultiple Airlines
Deal found 4/1$1,306
This Singapore Airlines deal was found by Cheapflights users on 4/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:35 amEWR - USM
1 stop35h 15mSingapore Airlines
Sun 9/148:45 amUSM - EWR
1 stop32h 15mSingapore Airlines
Deal found 4/1$1,423
This Emirates deal was found by Cheapflights users on 4/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:20 pmJFK - USM
3 stops59h 50mEmirates
Wed 9/178:00 amUSM - JFK
2 stops41h 25mEmirates
Deal found 4/1$1,493
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/261:55 amJFK - USM
1 stop29h 40mCathay Pacific
Wed 9/1710:55 amUSM - JFK
1 stop20h 40mCathay Pacific
Deal found 4/1$1,503
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Mon 4/711:55 amEWR - USM
3 stops32h 55mMultiple Airlines
Mon 4/217:25 pmUSM - EWR
3 stops38h 24mMultiple Airlines
Deal found 3/31$1,552
This Emirates deal was found by Cheapflights users on 4/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:55 pmEWR - USM
3 stops46h 25mEmirates
Sun 9/142:00 pmUSM - EWR
3 stops66h 20mEmirates
Deal found 4/1$1,672
This Air France deal was found by Cheapflights users on 4/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:00 pmEWR - USM
2 stops32h 45mAir France
Thu 6/194:25 pmUSM - EWR
2 stops33h 35mAir France
Deal found 4/1$2,200
This British Airways deal was found by Cheapflights users on 4/1. 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.
Sun 7/139:25 pmEWR - USM
2 stops33h 50mBritish Airways
Sun 7/274:25 pmUSM - EWR
2 stops32h 30mBritish Airways
Deal found 4/1$2,248

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 April 2, 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

Fri 5/2

2:00 pm-10:45 am

2 stops33h 45m

Ko Samui

Sun 5/18

5:55 pm-4:05 pm

2 stops33h 10m

$1,273

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 6/1

2:30 pm-7:20 am

2 stops29h 50m

Ko Samui

Mon 6/9

7:00 am-9:00 am

2 stops37h 00m

$1,306

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 9/5

9:35 am-7:50 am

1 stop35h 15m

Ko Samui

Sun 9/14

8:45 am-6:00 am

1 stop32h 15m

$1,423

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Sun 6/8

8:55 pm-11:20 am

2 stops27h 25m

Ko Samui

Sat 6/14

8:45 am-11:10 am

2 stops37h 25m

$1,538

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 5/16

1:20 am-11:55 am

2 stops47h 35m

Ko Samui

Sun 5/25

1:30 pm-3:10 pm

2 stops36h 40m

$1,541

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 9/5

9:35 am-7:50 am

1 stop35h 15m

Ko Samui

Sun 9/14

11:25 am-6:00 am

2 stops29h 35m

$1,561

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Wed 6/4

1:25 am-3:45 pm

2 stops27h 20m

Ko Samui

Thu 6/19

7:30 pm-10:05 pm

2 stops37h 35m

$1,598

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 5/2

11:20 am-9:10 pm

2 stops46h 50m

Ko Samui

Sun 5/18

8:00 am-6:55 pm

3 stops45h 55m

$1,646

NewarkKo Samui

EWR - USM

EWRUSM

Newark

Fri 9/5

11:55 pm-9:20 am

3 stops46h 25m

Ko Samui

Sun 9/14

2:00 pm-9:20 pm

3 stops66h 20m

$1,672

New YorkKo Samui

JFK - USM

JFKUSM

New York John F Kennedy Intl

Fri 5/2

2:50 pm-2:45 pm

2 stops36h 55m

Ko Samui

Sun 5/18

10:55 am-6:00 am

1 stop30h 05m

$1,682

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 21 results
1
2
3

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 April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of New York to Ko Samui as you normally would.

Rainfall in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ko Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Ko Samui when rainfall is around 2.3 in.

Temperature in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

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 April 2, 2025.
Peruse reviews from past customers who have flown with EVA Air, Japan Airlines and Singapore Airlines from New York to Ko Samui to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very good
1,288 reviews
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,193 reviews
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Austrian Airlines
7.6
Good
771 reviews
EVA Air
8.4
Very good
1,170 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

  • What are the cheapest airlines to fly from State of New York to Ko Samui one-way?

    $977 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on Singapore Airlines and Turkish Airlines, with prices starting from $1,128 and $1,621, respectively.

  • 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 New York State?

Book flights to New York State if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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