
Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 October 30, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $917 (IEagle) |
One-way from | $493 (Trip.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,174 |
Fly from
Fly to
Route
Depart
Return
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Fri 3/12
10:05 am-7:10 am
2 stops33h 05m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sat 11/7
9:00 am-7:35 pm
1 stop22h 35m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sat 11/7
3:00 pm-10:40 am
2 stops31h 40m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Mon 11/16
10:00 pm-2:45 pm
3 stops28h 45m
Ko Samui
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Wed 2/10
9:00 pm-10:40 am
2 stops25h 40m
Ko Samui
Wed 2/24
3:50 pm-3:00 pm
2 stops35h 10m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Thu 11/12
10:20 am-10:40 am
2 stops36h 20m
Ko Samui
Mon 11/16
12:30 pm-3:00 pm
2 stops38h 30m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sun 11/29
8:15 pm-8:05 am
2 stops23h 50m
Ko Samui
Tue 12/15
7:15 am-10:25 pm
2 stops27h 10m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sun 1/17
9:00 am-7:35 pm
1 stop22h 35m
Ko Samui
Sat 1/30
11:40 am-5:45 am
1 stop30h 05m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sun 1/17
9:00 pm-10:40 am
2 stops25h 40m
Ko Samui
Sun 1/31
9:10 pm-3:00 pm
2 stops29h 50m
New YorkKo Samui
JFK New York John F Kennedy Intl - USM Ko Samui
JFKUSM
New York John F Kennedy Intl
Sun 11/15
10:20 pm-3:35 pm
3 stops29h 15m
Ko Samui
Thu 11/19
7:55 am-2:05 pm
2 stops42h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from New York to Ko Samui
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
Anonymous,Oct 2026
TPE - CNX
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
Anonymous,Oct 2026
TPE - CNX
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
Anonymous,Oct 2026
TPE - CNX
Boarding
Overall
Crew
Entertainment
Comfort
Food
Reviews
Anonymous,Oct 2026
TPE - CNX
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