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Cheap flights from Newark Airport to Ko Samui from $477

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Newark Airport to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 am - 7:10 amEWR  Newark-USM Ko Samui
31h 55m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:00 am - 8:15 amUSM  Ko Samui-EWR Newark
36h 15m2 stops Bangkok Suvarnabhumi New Delhi Indira Gandhi Intl
$1,048Multiple Airlines
Sat, Mar 13 - Fri, Mar 26
Turkish Airlines Logo
12:25 am - 3:45 pmEWR  Newark-USM Ko Samui
28h 20m2 stops Istanbul Bangkok Suvarnabhumi
Turkish Airlines Logo
7:50 am - 10:30 pmUSM  Ko Samui-EWR Newark
25h 40m2 stops Bangkok Suvarnabhumi Istanbul
$1,267Turkish Airlines
Thu, Apr 15 - Sat, Apr 24
Multiple Airlines Logo
10:42 am - 7:40 pmEWR  Newark-USM Ko Samui
45h 58m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
11:55 am - 7:29 pmUSM  Ko Samui-EWR Newark
42h 34m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,288Multiple Airlines
Thu, Apr 8 - Wed, Apr 14
Singapore Airlines Logo
9:35 am - 6:50 pmEWR  Newark-USM Ko Samui
22h 15m1 stop Singapore Changi
Singapore Airlines Logo
8:40 am - 6:00 amUSM  Ko Samui-EWR Newark
32h 20m1 stop Singapore Changi
$1,324Singapore Airlines
Mon, Apr 19 - Mon, Apr 26
Multiple Airlines Logo
5:30 pm - 7:40 pmEWR  Newark-USM Ko Samui
39h 10m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
11:55 am - 6:35 amUSM  Ko Samui-EWR Newark
29h 40m2 stops Hong Kong Intl Los Angeles
$1,335Multiple Airlines
Mon, Apr 19 - Mon, Apr 26
Multiple Airlines Logo
9:15 pm - 6:05 pmEWR  Newark-USM Ko Samui
32h 50m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi
Multiple Airlines Logo
9:10 pm - 7:15 pmUSM  Ko Samui-EWR Newark
34h 05m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Lome
$1,356Multiple Airlines
Fri, Nov 20 - Sat, Nov 28
Turkish Airlines Logo
1:25 am - 6:25 pmEWR  Newark-USM Ko Samui
29h 00m2 stops Istanbul Phuket City
Turkish Airlines Logo
10:20 am - 10:30 pmUSM  Ko Samui-EWR Newark
48h 10m2 stops Bangkok Suvarnabhumi Istanbul
$1,362Turkish Airlines
Wed, Nov 4 - Mon, Nov 9
Singapore Airlines Logo
9:35 am - 6:50 pmEWR  Newark-USM Ko Samui
22h 15m1 stop Singapore Changi
Singapore Airlines Logo
8:40 am - 6:00 amUSM  Ko Samui-EWR Newark
32h 20m1 stop Singapore Changi
$1,398Singapore Airlines
Fri, Apr 16 - Sat, Apr 24
Singapore Airlines Logo
9:35 am - 8:00 amEWR  Newark-USM Ko Samui
34h 25m1 stop Singapore Changi
Singapore Airlines Logo
8:55 am - 5:30 amUSM  Ko Samui-EWR Newark
32h 35m1 stop Singapore Changi
$1,409Singapore Airlines
Sun, Jan 31 - Sat, Feb 6
Emirates Logo
11:45 pm - 9:20 pmEWR  Newark-USM Ko Samui
33h 35m3 stops Athens Eleftherios V. Dubai Intl Bangkok Suvarnabhumi
Emirates Logo
4:25 pm - 9:10 pmUSM  Ko Samui-EWR Newark
40h 45m3 stops Singapore Changi Dubai Intl Athens Eleftherios V.
$1,435Emirates
Wed, Dec 2 - Wed, Dec 9

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Singapore Airlines flights from Newark Airport to Ko Samui

Our best Singapore Airlines deals on Newark Airport to Ko Samui flight tickets
Singapore Airlines
Apr 19
EWR9:35 amNewark
22h 15m
1 stop
USM6:50 pmKo Samui
Apr 26
USM8:40 amKo Samui
32h 20m
1 stop
EWR6:00 amNewark
$1,324
Singapore Airlines
Apr 16
EWR9:35 amNewark
22h 15m
1 stop
USM6:50 pmKo Samui
Apr 24
USM8:40 amKo Samui
32h 20m
1 stop
EWR6:00 amNewark
$1,398
Singapore Airlines
Jan 31
EWR9:35 amNewark
34h 25m
1 stop
USM8:00 amKo Samui
Feb 6
USM8:55 amKo Samui
32h 35m
1 stop
EWR5:30 amNewark
$1,409

Turkish Airlines flights from Newark Airport to Ko Samui

Our best Turkish Airlines deals on Newark Airport to Ko Samui flight tickets
Turkish Airlines
Apr 15
EWR12:25 amNewark
28h 20m
2 stops
USM3:45 pmKo Samui
Apr 24
USM7:50 amKo Samui
25h 40m
2 stops
EWR10:30 pmNewark
$1,267
Turkish Airlines
Nov 4
EWR1:25 amNewark
29h 00m
2 stops
USM6:25 pmKo Samui
Nov 9
USM10:20 amKo Samui
48h 10m
2 stops
EWR10:30 pmNewark
$1,362
Turkish Airlines
Dec 3
EWR12:25 amNewark
30h 00m
2 stops
USM6:25 pmKo Samui
Dec 13
USM7:00 pmKo Samui
39h 30m
2 stops
EWR10:30 pmNewark
$1,574

momondo Fare Finder

 
Use the filters below to find and compare flights from Newark Airport to Ko Samui that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Sat 3/13

11:15 am-7:10 am

2 stops31h 55m

Ko Samui

Fri 3/26

7:00 am-8:15 am

2 stops36h 15m

$1,048
Quickest round-trip

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Thu 4/15

12:25 am-3:45 pm

2 stops28h 20m

Ko Samui

Sat 4/24

7:50 am-10:30 pm

2 stops25h 40m

$1,267

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Thu 4/8

10:42 am-7:40 pm

2 stops45h 58m

Ko Samui

Wed 4/14

11:55 am-7:29 pm

2 stops42h 34m

$1,288

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Mon 4/19

9:35 am-6:50 pm

1 stop22h 15m

Ko Samui

Mon 4/26

8:40 am-6:00 am

1 stop32h 20m

$1,324

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Mon 4/19

5:30 pm-7:40 pm

2 stops39h 10m

Ko Samui

Mon 4/26

11:55 am-6:35 am

2 stops29h 40m

$1,335

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Fri 11/20

9:15 pm-6:05 pm

3 stops32h 50m

Ko Samui

Sat 11/28

9:10 pm-7:15 pm

3 stops34h 05m

$1,356

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Wed 11/4

1:25 am-6:25 pm

2 stops29h 00m

Ko Samui

Mon 11/9

10:20 am-10:30 pm

2 stops48h 10m

$1,362

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Fri 4/16

9:35 am-6:50 pm

1 stop22h 15m

Ko Samui

Sat 4/24

8:40 am-6:00 am

1 stop32h 20m

$1,398

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Sun 1/31

9:35 am-8:00 am

1 stop34h 25m

Ko Samui

Sat 2/6

8:55 am-5:30 am

1 stop32h 35m

$1,409

NewarkKo Samui

EWR Newark - USM Ko Samui

EWRUSM

Newark

Wed 12/2

11:45 pm-9:20 pm

3 stops33h 35m

Ko Samui

Wed 12/9

4:25 pm-9:10 pm

3 stops40h 45m

$1,435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ko Samui from

How to get the cheapest flight ticket from Newark Airport to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Newark to Ko Samui?

Turkish Airlines is the most popular carrier operating from Newark to Ko Samui

When to book flights from Newark Airport to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Ko Samui (EWR to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Ko Samui

Best Price Found

$477

Fastest flight time

22h 15m

Direct flights

None
The best one-way flight to Ko Samui from Newark Airport in the past 72 hours is $477. The best round-trip flight deal from Newark Airport to Ko Samui found on momondo in the last 72 hours is $1,048.
The fastest flight from Newark Airport to Ko Samui takes 22h 15m
There are no direct flights from Newark Airport to Ko Samui. There are no popular flight routes from Newark Airport to Ko Samui.
Search flight deals

Frequently asked questions about flying from Newark Airport to Ko Samui

  • How far is Newark to Ko Samui by plane?

    A flight from Newark to Ko Samui will travel around 8941.3 mi. A reasonable flight in good conditions will take 22h 15m.

  • When did momondo last update prices for flights from Newark Airport to Ko Samui Airport?

    Prices for flights from Newark Airport to Ko Samui Airport are updated daily.

  • How old do you have to be to fly from Newark Airport to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
Khanom

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ko Samui?

Finding the right flight to Ko Samui from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ko Samui quick and easy, saving you time and money.

Can I find flights from New York to Ko Samui with flexible booking policies on momondo?

Flights from New York to Ko Samui with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Ko Samui?

momondo helps you find the best flight between New York and Ko Samui by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Ko Samui right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from New York and alert you when they change.

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