S$786 Cheap Flights from Colombo to Samui Intl. Airport

View S$786 flight on Sun, 31 Aug, 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Samui Intl. Airport (USM)

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Cheap Flights from Colombo to Samui Intl. Airport (CMB-USM)

Prices were available within the past 7 days and start at S$786 for one-way flights and S$1,004 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,004 Return, found 1 day ago
S$1,004
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,004 found 1 day ago
Thai Airways International
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,009 Return, found 1 day ago
S$1,009
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,009 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,041 Return, found 1 day ago
S$1,041
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,041 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,047 Return, found 1 day ago
S$1,047
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,047 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,054 Return, found 1 day ago
S$1,054
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,054 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,060 Return, found 1 day ago
S$1,060
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,060 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,067 Return, found 1 day ago
S$1,067
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,067 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,073 Return, found 1 day ago
S$1,073
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,073 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,080 Return, found 1 day ago
S$1,080
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,080 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,086 Return, found 1 day ago
S$1,086
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,086 found 1 day ago
Cathay Pacific
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,087 Return, found 1 day ago
S$1,087
Return
found 1 day ago
Select Cathay Pacific flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,087 found 1 day ago
Thai Airways International
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,088 Return, found 1 day ago
S$1,088
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,088 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,092 Return, found 1 day ago
S$1,092
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,092 found 1 day ago
Thai Airways International
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,094 Return, found 1 day ago
S$1,094
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,094 found 1 day ago
Thai Airways International
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,102 Return, found 1 day ago
S$1,102
Return
found 1 day ago
Select Thai Airways International flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,102 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,105 Return, found 1 day ago
S$1,105
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,105 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,111 Return, found 1 day ago
S$1,111
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,111 found 1 day ago
SriLankan Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,119 Return, found 1 day ago
S$1,119
Return
found 1 day ago
Select SriLankan Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,119 found 1 day ago
Singapore Airlines
Sun, 31 Aug - Sun, 7 Sep
CMB
Colombo
USM
Koh Samui
S$1,537 Return, found 1 day ago
S$1,537
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 31 Aug from Colombo to Koh Samui, returning Sun, 7 Sep, priced at S$1,537 found 1 day ago
Colombo to Samui Intl. Airport route information
Origin airport
Bandaranaike Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Cathay Pacific, Singapore Airlines
Return price
S$1,003
Distance
2221 km

Perfect flights from Colombo to Samui Intl. Airport

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*Note: Prices may vary based on availability and are subject to change.

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