Which airports can I use when flying from Newark Airport to Ko Samui?

Flights from Newark Airport to Ko Samui usually depart from Newark (EWR) and arrive at Ko Samui (USM).

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.

How long is a flight from Newark Airport to Ko Samui?

A direct flight from Newark Airport to Ko Samui takes 0h 00m, covering 23,153 km.

Do I need a passport to fly from Newark Airport 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 are flight prices from Newark Airport to Ko Samui looking right now?

One-way fares from Newark Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about ฿25,450, which is 51% below the typical average for this route.

What is the time difference between Newark Airport and Ko Samui?

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

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 ฿452 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Hertz

Cheap Flights from Newark Airport to Ko Samui | KAYAK

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Cheapest one-way flight

฿20,653

Typical prices: ฿49,301-฿50,980

Multiple Airlines

Sat 13/1

EWR - USM • 2 stops

Direct flights

Not available

There are currently no direct flights between Newark Airport and Ko Samui. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Newark to Ko Samui (EWR-USM)

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

Return

One-way

Last minute

Recent return flight deals from Newark to Ko Samui

Thu 15 Oct - Thu 22 Oct

21:45 - 15:45EWR Newark-USM Ko Samui

31h 00m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi

21:00 - 19:45USM Ko Samui-EWR Newark

33h 45m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Lome

฿37,675Multiple Airlines

Thu 29 Oct - Thu 5 Nov

22:15 - 16:15EWR Newark-USM Ko Samui

31h 00m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi

21:10 - 19:15USM Ko Samui-EWR Newark

34h 05m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Lome

฿38,841Multiple Airlines

Sun 18 Oct - Sat 31 Oct

21:45 - 16:50EWR Newark-USM Ko Samui

32h 05m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi

14:05 - 20:15USM Ko Samui-EWR Newark

41h 10m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Lome

฿39,641Multiple Airlines

Mon 26 Oct - Mon 2 Nov

01:25 - 12:35EWR Newark-USM Ko Samui

24h 10m2 stops Istanbul Bangkok Suvarnabhumi

07:00 - 23:30USM Ko Samui-EWR Newark

28h 30m2 stops Bangkok Suvarnabhumi Istanbul

฿41,806เตอร์กิชแอร์ไลน์

Wed 28 Oct - Thu 5 Nov

01:25 - 17:00EWR Newark-USM Ko Samui

28h 35m2 stops Istanbul Bangkok Suvarnabhumi

20:20 - 23:30USM Ko Samui-EWR Newark

39h 10m2 stops Bangkok Suvarnabhumi Istanbul

฿42,805เตอร์กิชแอร์ไลน์

Mon 8 Feb - Tue 16 Feb

09:35 - 08:00EWR Newark-USM Ko Samui

34h 25m1 stop Singapore Changi

08:55 - 05:30USM Ko Samui-EWR Newark

32h 35m1 stop Singapore Changi

฿44,171Singapore Airlines

Sun 1 Nov - Sun 8 Nov

10:45 - 19:35EWR Newark-USM Ko Samui

44h 50m2 stops Chicago O'Hare Intl Hong Kong Intl

07:00 - 23:00USM Ko Samui-EWR Newark

28h 00m3 stops Bangkok Suvarnabhumi Hong Kong Intl Dallas/Fort Worth

฿45,970Multiple Airlines

Wed 4 Nov - Mon 9 Nov

01:25 - 07:10EWR Newark-USM Ko Samui

41h 45m2 stops Istanbul Bangkok Suvarnabhumi

20:20 - 22:30USM Ko Samui-EWR Newark

38h 10m2 stops Bangkok Suvarnabhumi Istanbul

฿47,968เตอร์กิชแอร์ไลน์

Fri 19 Feb - Sun 28 Feb

00:25 - 12:35EWR Newark-USM Ko Samui

24h 10m2 stops Istanbul Bangkok Suvarnabhumi

07:15 - 22:30USM Ko Samui-EWR Newark

27h 15m2 stops Bangkok Suvarnabhumi Istanbul

฿48,268Multiple Airlines

Wed 4 Nov - Mon 9 Nov

01:25 - 07:10EWR Newark-USM Ko Samui

41h 45m2 stops Istanbul Bangkok Suvarnabhumi

20:20 - 22:30USM Ko Samui-EWR Newark

38h 10m2 stops Bangkok Suvarnabhumi Istanbul

฿48,801เตอร์กิชแอร์ไลน์

Recent last minute flight deals from Newark to Ko Samui

Thu 24 Sep - Thu 1 Oct

21:45 - 16:50EWR Newark-USM Ko Samui

32h 05m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi

19:10 - 19:45USM Ko Samui-EWR Newark

35h 35m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Lome

฿39,740Multiple Airlines

Wed 23 Sep - Mon 5 Oct

09:35 - 17:20EWR Newark-USM Ko Samui

44h 45m1 stop Singapore Changi

08:40 - 06:00USM Ko Samui-EWR Newark

32h 20m1 stop Singapore Changi

฿53,831Singapore Airlines

Wed 23 Sep - Mon 5 Oct

09:35 - 17:20EWR Newark-USM Ko Samui

44h 45m1 stop Singapore Changi

18:15 - 06:00USM Ko Samui-EWR Newark

22h 45m1 stop Singapore Changi

฿58,661Singapore Airlines

Thu 24 Sep - Fri 2 Oct

23:55 - 14:40EWR Newark-USM Ko Samui

27h 45m3 stops Athens Eleftherios V. Dubai Intl Phuket City

19:00 - 21:20USM Ko Samui-EWR Newark

37h 20m3 stops Phuket City Dubai Intl Athens Eleftherios V.

฿59,194Multiple Airlines

Tue 22 Sep - Tue 6 Oct

09:35 - 21:10EWR Newark-USM Ko Samui

24h 35m1 stop Singapore Changi

16:25 - 06:00USM Ko Samui-EWR Newark

24h 35m1 stop Singapore Changi

฿59,561Multiple Airlines

Tue 22 Sep - Mon 5 Oct

00:25 - 16:50EWR Newark-USM Ko Samui

29h 25m2 stops Istanbul Bangkok Suvarnabhumi

19:00 - 22:30USM Ko Samui-EWR Newark

38h 30m2 stops Phuket City Istanbul

฿60,960เตอร์กิชแอร์ไลน์

Tue 22 Sep - Mon 5 Oct

00:25 - 16:50EWR Newark-USM Ko Samui

29h 25m2 stops Istanbul Bangkok Suvarnabhumi

19:00 - 22:30USM Ko Samui-EWR Newark

38h 30m2 stops Phuket City Istanbul

฿62,059เตอร์กิชแอร์ไลน์

Thu 24 Sep - Thu 1 Oct

23:55 - 16:55EWR Newark-USM Ko Samui

30h 00m3 stops Athens Eleftherios V. Dubai Intl Phuket City

20:35 - 21:03USM Ko Samui-EWR Newark

35h 28m2 stops Bangkok Suvarnabhumi Vancouver Intl

฿63,158Multiple Airlines

Mon 21 Sep - Tue 6 Oct

00:25 - 16:35EWR Newark-USM Ko Samui

29h 10m2 stops Istanbul Bangkok Suvarnabhumi

06:00 - 22:30USM Ko Samui-EWR Newark

27h 30m2 stops Bangkok Suvarnabhumi Istanbul

฿64,191เตอร์กิชแอร์ไลน์

Wed 23 Sep - Mon 5 Oct

09:35 - 17:20EWR Newark-USM Ko Samui

44h 45m1 stop Singapore Changi

18:15 - 06:00USM Ko Samui-EWR Newark

22h 45m1 stop Singapore Changi

฿64,757Singapore Airlines

Booking Insights

Price, demand, and travel trends for Newark Airport to Ko Samui flights

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

What is the cheapest airline to fly from Newark Airport to Ko Samui?

เตอร์กิชแอร์ไลน์ (฿41,806) and Singapore Airlines (฿44,171) are the cheapest airlines to fly return from Newark Airport to Ko Samui according to KAYAK data over the last 5 days.

Find deals

Cheapest flight	฿20,653

Flights from Newark Airport to Ko Samui

When to book flights from Newark to Ko Samui

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

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Newark Airport to Ko Samui?
Flights from Newark Airport to Ko Samui usually depart from Newark (EWR) and arrive at Ko Samui (USM).
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.
How long is a flight from Newark Airport to Ko Samui?
A direct flight from Newark Airport to Ko Samui takes 0h 00m, covering 23,153 km.
Do I need a passport to fly from Newark Airport 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 are flight prices from Newark Airport to Ko Samui looking right now?
One-way fares from Newark Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about ฿25,450, which is 51% below the typical average for this route.
What is the time difference between Newark Airport and Ko Samui?
Ko Samui is 11 hours ahead of Newark Airport (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
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 ฿452 for economy cars. Top options include:
• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Hertz

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 Newark to Ko Samui

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EWR - USM

฿20,653 Find Cheap Flights from Newark Liberty Airport to Ko Samui – Compare and Save

Everything you should know

Cheap Flights from Newark to Ko Samui (EWR-USM)

Recent return flight deals from Newark to Ko Samui

Recent one-way flight deals from Newark to Ko Samui

Recent last minute flight deals from Newark to Ko Samui

Price, demand, and travel trends for Newark Airport to Ko Samui flights

What is the cheapest airline to fly from Newark Airport to Ko Samui?

Key details for Newark Airport to Ko Samui flights

Cheapest flight

When to book flights from Newark to Ko Samui

Your Newark Airport to Ko Samui flight questions, answered

Your guide to booking Newark Airport to Ko Samui flights

More options for your flight from Newark to Ko Samui

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

Information on your arrival and departure airports

Cabin class types available on flights to Ko Samui

Flights from domestic origins to Ko Samui

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