NYC - USM

Find Cheap Flights from New York to Ko Samui – Compare and Save

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Everything you should know

Direct flights
Not available
There are currently no direct flights between New York and Ko Samui. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 19% price drop
March
Most popular
Good to know
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Good to know
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Cheap Flights from New York to Ko Samui (NYC-USM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New York to Ko Samui

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NYC  New York All airports-USM Ko Samui
23139 kmmulti-stop
Multiple Airlines Logo
USM  Ko Samui-NYC New York All airports
23139 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for New York to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from New York to Ko Samui with more confidence.

What is the cheapest New York to Ko Samui flight route?

There's little price difference between New York to Ko Samui routes. They average around ฿41,746 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from New York to Ko Samui?

Sunday is the cheapest day of the week to fly from New York to Ko Samui and is 19% cheaper than the average day. Monday is the most expensive day with flight prices 53% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for New York to Ko Samui flights

Low season

October

When to book flights from New York to Ko Samui

Are your dates flexible? Find out the best times to travel from New York to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your New York to Ko Samui flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How long is a flight from New York to Ko Samui?

    A direct flight from New York to Ko Samui takes 0h 00m, covering 23,139 km.

  • Do I need a passport to fly from New York to Ko Samui?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a New York to Ko Samui flight?

    Return flights from New York to Ko Samui range from ฿33,849 to ฿49,456, with an average of ฿41,746 over the past 12 months. Anything below ฿33,849 counts as a good deal.

  • Which car hire options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around ฿450 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Hertz

  • Which airports can I use when flying from New York to Ko Samui?

    Flights from New York to Ko Samui may depart from several airports in New York area, including Newark (EWR), New York John F Kennedy Intl (JFK) and New York LaGuardia (LGA). Flights usually arrive at Ko Samui (USM).

  • Which airports do connecting flights from New York to Ko Samui pass through?

    Most connecting flights from New York to Ko Samui pass through Singapore Changi (SIN), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

  • Can I save money by using flexible dates for flights from New York to Ko Samui?

    On the New York to Ko Samui route, being flexible with your departure day can save you up to 48%. Sunday is the cheapest day at ฿33,835 return on average, while Monday is the most expensive at ฿64,153 – a ฿30,318 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between New York and Ko Samui?

    Ko Samui is 11 hours ahead of New York (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Maenam Beach. These are among the most viewed places in Ko Samui on KAYAK.

Your guide to booking New York to Ko Samui flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Monday. On this route, Sunday flights average ฿33,835 – about ฿30,318 less than Monday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your New York to Ko Samui trip for April. Fares historically average ฿33,835 return in that month – typically ฿35,924 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.
    - Ozo Chaweng Samui - Sha Extra Plus
    - Melia Koh Samui
    - Cosi Samui Chaweng Beach

More options for your flight from New York to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Car rentals in Ko Samui
Hotels in Ko Samui