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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Ko Samui

(Round-trip)
Depart: Sun Apr 30 2017 Return: Sun May 14 2017 Trip spans 15 days
Singapore Airlines
Singapore Airlines
LAX
USM
25h 05m
2 stops
USM
LAX
34h 45m
2 stops
Depart: Tue Mar 21 2017 Return: Tue Mar 28 2017 Trip spans 8 days
Major Airline
Major Airline
EWR
USM
51h 30m
3 stops
USM
EWR
65h 10m
2 stops
Depart: Wed May 3 2017 Return: Wed May 17 2017 Trip spans 15 days
Etihad Airways
Etihad Airways
JFK
USM
23h 50m
2 stops
USM
JFK
29h 20m
2 stops
Depart: Sun Feb 26 2017 Return: Thu Mar 9 2017 Trip spans 12 days
$1025
Select
Cathay Pacific
Cathay Pacific
EWR
USM
22h 00m
1 stop
USM
EWR
21h 25m
1 stop
Depart: Tue May 9 2017 Return: Tue May 23 2017 Trip spans 15 days
$1070
Select
Emirates
Emirates
FLL
USM
61h 50m
2 stops
USM
FLL
34h 10m
2 stops
Depart: Sat May 27 2017 Return: Sat Jun 10 2017 Trip spans 15 days
$1107
Select
Air France
Air France
HOU
USM
38h 30m
2 stops
USM
HOU
33h 10m
2 stops
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
Singapore Airlines
Singapore Airlines
LAX
USM
27h 15m
2 stops
USM
LAX
32h 50m
2 stops
Depart: Mon Mar 20 2017 Return: Mon Apr 3 2017 Trip spans 15 days
Singapore Airlines
Singapore Airlines
SFO
USM
44h 00m
2 stops
USM
SFO
37h 45m
1 stop
Depart: Sun Apr 16 2017 Return: Wed Apr 26 2017 Trip spans 11 days
Singapore Airlines
Singapore Airlines
SFO
USM
41h 40m
2 stops
USM
SFO
35h 50m
1 stop
Depart: Tue May 2 2017 Return: Wed May 17 2017 Trip spans 16 days
Singapore Airlines
Singapore Airlines
SFO
USM
43h 50m
2 stops
USM
SFO
37h 45m
1 stop
Depart: Tue Mar 21 2017 Return: Wed Mar 29 2017 Trip spans 9 days
Major Airline
Major Airline
LAX
USM
26h 20m
2 stops
USM
LAX
21h 55m
2 stops
Depart: Wed Feb 15 2017 Return: Wed Mar 8 2017 Trip spans 22 days
Singapore Airlines
Singapore Airlines
LAX
USM
26h 25m
2 stops
USM
LAX
35h 00m
2 stops
Depart: Sun Jul 9 2017 Return: Wed Jul 12 2017 Trip spans 4 days
Major Airline
Major Airline
LAX
USM
37h 55m
2 stops
USM
LAX
36h 45m
2 stops
Depart: Mon Feb 20 2017 Return: Tue Mar 7 2017 Trip spans 16 days
Singapore Airlines
Singapore Airlines
SFO
USM
42h 25m
2 stops
USM
SFO
22h 35m
2 stops
Depart: Tue Mar 14 2017 Return: Wed Mar 22 2017 Trip spans 9 days
Singapore Airlines
Singapore Airlines
LAX
USM
28h 00m
2 stops
USM
LAX
35h 00m
2 stops
Depart: Tue Jul 18 2017 Return: Wed Aug 23 2017 Trip spans 37 days
$1055
Select
Major Airline
Major Airline
JFK
USM
41h 05m
2 stops
USM
JFK
29h 15m
2 stops
Depart: Tue May 16 2017 Return: Sat May 27 2017 Trip spans 12 days
Singapore Airlines
Singapore Airlines
SFO
USM
41h 40m
2 stops
USM
SFO
37h 45m
1 stop
Depart: Sun Apr 30 2017 Return: Sun May 14 2017 Trip spans 15 days
Singapore Airlines
Singapore Airlines
JFK
USM
25h 00m
2 stops
USM
JFK
36h 15m
2 stops
Depart: Sun Mar 5 2017 Return: Thu Mar 16 2017 Trip spans 11 days
Singapore Airlines
Singapore Airlines
JFK
USM
26h 50m
2 stops
USM
JFK
35h 10m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 27 2017 Trip spans 28 days
Singapore Airlines
Singapore Airlines
JFK
USM
26h 50m
2 stops
USM
JFK
34h 20m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Francisco
$659
New York
$688
Fort Lauderdale
$1070
Los Angeles
$656
Newark
$695
Houston
$1107
Destination

Ko Samui
$656