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: Mon Nov 20 2017 Return: Tue Dec 5 2017 Trip spans 16 days
Major Airline
Major Airline
LAX
USM
26h 25m
3 stops
USM
LAX
40h 35m
3 stops
Depart: Tue Nov 28 2017 Return: Wed Dec 6 2017 Trip spans 9 days
Singapore Airlines
Singapore Airlines
SFO
USM
33h 05m
1 stop
USM
SFO
46h 35m
2 stops
Depart: Tue Oct 17 2017 Return: Sun Oct 22 2017 Trip spans 6 days
EVA Air
EVA Air
JFK
USM
37h 20m
2 stops
USM
JFK
25h 30m
2 stops
Depart: Sun May 28 2017 Return: Tue Jun 6 2017 Trip spans 10 days
Qatar Airways
Qatar Airways
LAX
USM
28h 10m
2 stops
USM
LAX
31h 45m
2 stops
Depart: Sun Nov 5 2017 Return: Fri Nov 17 2017 Trip spans 13 days
Thai Airways
Thai Airways
SEA
USM
52h 30m
2 stops
USM
SEA
40h 10m
2 stops
Depart: Mon Oct 16 2017 Return: Sun Oct 22 2017 Trip spans 7 days
$1063
Select
Cathay Pacific
Cathay Pacific
EWR
USM
22h 40m
1 stop
USM
EWR
39h 10m
1 stop
Depart: Mon Jun 5 2017 Return: Thu Jun 15 2017 Trip spans 11 days
$1337
Select
Emirates
Emirates
JFK
USM
23h 35m
2 stops
USM
JFK
30h 05m
2 stops
Depart: Mon Oct 9 2017 Return: Tue Oct 24 2017 Trip spans 16 days
Major Airline
Major Airline
SFO
USM
45h 56m
3 stops
USM
SFO
25h 20m
2 stops
Depart: Wed Oct 4 2017 Return: Tue Oct 10 2017 Trip spans 7 days
Singapore Airlines
Singapore Airlines
LAX
USM
32h 55m
2 stops
USM
LAX
41h 30m
2 stops
Depart: Sat Aug 26 2017 Return: Mon Sep 11 2017 Trip spans 17 days
EVA Air
EVA Air
JFK
USM
25h 40m
2 stops
USM
JFK
23h 55m
2 stops
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Singapore Airlines
Singapore Airlines
LAX
USM
27h 15m
2 stops
USM
LAX
56h 50m
2 stops
Depart: Thu Sep 28 2017 Return: Wed Oct 4 2017 Trip spans 7 days
Major Airline
Major Airline
JFK
USM
31h 55m
2 stops
USM
JFK
36h 35m
2 stops
Depart: Thu Jun 1 2017 Return: Wed Jun 7 2017 Trip spans 7 days
Qatar Airways
Qatar Airways
LAX
USM
31h 40m
2 stops
USM
LAX
31h 45m
2 stops
Depart: Sun Aug 27 2017 Return: Sat Sep 9 2017 Trip spans 14 days
EVA Air
EVA Air
ORD
USM
28h 10m
2 stops
USM
ORD
34h 50m
2 stops
Depart: Thu Nov 16 2017 Return: Mon Nov 27 2017 Trip spans 12 days
$1109
Select
Cathay Pacific
Cathay Pacific
EWR
USM
22h 00m
1 stop
USM
EWR
21h 25m
1 stop
Depart: Tue Jun 27 2017 Return: Thu Jul 6 2017 Trip spans 10 days
$1026
Select
Qatar Airways
Qatar Airways
JFK
USM
35h 05m
2 stops
USM
JFK
28h 25m
2 stops
Depart: Thu Aug 31 2017 Return: Sat Sep 9 2017 Trip spans 10 days
$1064
Select
Major Airline
Major Airline
EWR
USM
44h 10m
3 stops
USM
EWR
68h 00m
3 stops
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
$1101
Select
Singapore Airlines
Singapore Airlines
SFO
USM
33h 35m
1 stop
USM
SFO
23h 25m
2 stops
Depart: Sat Aug 26 2017 Return: Sat Sep 2 2017 Trip spans 8 days
$1454
Select
Emirates
Emirates
IAD
USM
33h 10m
2 stops
USM
IAD
30h 40m
2 stops
Depart: Thu Sep 21 2017 Return: Wed Sep 27 2017 Trip spans 7 days
$1098
Select
Major Airline
Major Airline
IAD
USM
24h 00m
2 stops
USM
IAD
35h 40m
2 stops
* 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?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

San Francisco
$755
New York
$791
Seattle
$967
Chicago
$920
Los Angeles
$725
Newark
$1063
Washington
$1098
Destination

Ko Samui
$725