Find Cheap Flights to Ko Samui

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Ko Samui

(Round-trip)
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
Major Airline
Major Airline
SFO
USM
27h 45m
1 stop
USM
SFO
19h 30m
1 stop
Depart: Mon Apr 24 2017 Return: Tue May 2 2017 Trip spans 9 days
Singapore Airlines
Singapore Airlines
SFO
USM
33h 35m
1 stop
USM
SFO
35h 50m
1 stop
Depart: Tue Sep 26 2017 Return: Wed Nov 1 2017 Trip spans 37 days
$1094
Select
Air France
Air France
EWR
USM
27h 17m
2 stops
USM
EWR
35h 53m
2 stops
Depart: Fri May 19 2017 Return: Mon May 29 2017 Trip spans 11 days
$1486
Select
Cathay Pacific
Cathay Pacific
EWR
USM
22h 40m
1 stop
USM
EWR
21h 40m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Major Airline
Major Airline
LAX
USM
25h 05m
2 stops
USM
LAX
39h 35m
2 stops
Depart: Mon Sep 11 2017 Return: Tue Sep 26 2017 Trip spans 16 days
Singapore Airlines
Singapore Airlines
SFO
USM
33h 35m
1 stop
USM
SFO
37h 45m
1 stop
Depart: Tue May 2 2017 Return: Tue May 23 2017 Trip spans 22 days
Major Airline
Major Airline
SFO
USM
29h 50m
2 stops
USM
SFO
31h 20m
2 stops
Depart: Wed Jul 26 2017 Return: Wed Aug 30 2017 Trip spans 36 days
Singapore Airlines
Singapore Airlines
LAX
USM
35h 05m
2 stops
USM
LAX
41h 30m
2 stops
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
Major Airline
Major Airline
LAX
USM
27h 15m
2 stops
USM
LAX
37h 30m
3 stops
Depart: Tue Aug 1 2017 Return: Wed Aug 16 2017 Trip spans 16 days
Singapore Airlines
Singapore Airlines
LAX
USM
25h 05m
2 stops
USM
LAX
34h 45m
2 stops
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
Major Airline
Major Airline
SFO
USM
26h 55m
2 stops
USM
SFO
25h 20m
2 stops
Depart: Sun May 14 2017 Return: Tue May 23 2017 Trip spans 10 days
Major Airline
Major Airline
LAX
USM
27h 15m
2 stops
USM
LAX
34h 45m
2 stops
Depart: Sun Jul 30 2017 Return: Wed Aug 16 2017 Trip spans 18 days
Singapore Airlines
Singapore Airlines
LAX
USM
35h 05m
2 stops
USM
LAX
34h 45m
2 stops
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Major Airline
Major Airline
LAX
USM
27h 15m
2 stops
USM
LAX
41h 30m
2 stops
Depart: Tue Aug 29 2017 Return: Tue Sep 26 2017 Trip spans 29 days
Singapore Airlines
Singapore Airlines
JFK
USM
27h 10m
2 stops
USM
JFK
36h 15m
2 stops
Depart: Sun May 21 2017 Return: Thu May 25 2017 Trip spans 5 days
Singapore Airlines
Singapore Airlines
LAX
USM
51h 15m
2 stops
USM
LAX
32h 50m
2 stops
Depart: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
Major Airline
Major Airline
JFK
USM
27h 15m
2 stops
USM
JFK
29h 35m
2 stops
Depart: Sat May 20 2017 Return: Sun May 28 2017 Trip spans 9 days
Major Airline
Major Airline
JFK
USM
25h 00m
2 stops
USM
JFK
36h 15m
2 stops
Depart: Sat Sep 30 2017 Return: Mon Oct 30 2017 Trip spans 31 days
Major Airline
Major Airline
JFK
USM
25h 00m
2 stops
USM
JFK
40h 40m
3 stops
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
$1135
Select
Singapore Airlines
Singapore Airlines
SFO
USM
28h 45m
3 stops
USM
SFO
35h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

San Francisco
$747
New York
$924
Los Angeles
$747
Newark
$1094
Destination

Ko Samui
$747