Cheap Flights to Koh Kong Island from HK$1,370

View HK$1,370 flight on Thu, 1 Jan 2026Opens in a new window

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Cheap round-trip flights to Koh Kong Island

Prices were available within the past 7 days and start at HK$1,370 for one-way flights and HK$1,442 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Cambodia
Mon, 26 Jan - Wed, 28 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$1,442 Return, found 2 days ago
HK$1,442
Return
found 2 days ago
Select Air Cambodia flight, departing Mon, 26 Jan from Siem Reap to Sihanoukville, returning Wed, 28 Jan, priced at HK$1,442 found 2 days ago
Air Cambodia
Mon, 26 Jan - Wed, 28 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$1,596 Return, found 2 days ago
HK$1,596
Return
found 2 days ago
Select Air Cambodia flight, departing Mon, 26 Jan from Siem Reap to Sihanoukville, returning Wed, 28 Jan, priced at HK$1,596 found 2 days ago
Air Cambodia
Mon, 26 Jan - Wed, 28 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$1,750 Return, found 2 days ago
HK$1,750
Return
found 2 days ago
Select Air Cambodia flight, departing Mon, 26 Jan from Siem Reap to Sihanoukville, returning Wed, 28 Jan, priced at HK$1,750 found 2 days ago
Air Cambodia
Mon, 26 Jan - Wed, 28 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$1,915 Return, found 2 days ago
HK$1,915
Return
found 2 days ago
Select Air Cambodia flight, departing Mon, 26 Jan from Siem Reap to Sihanoukville, returning Wed, 28 Jan, priced at HK$1,915 found 2 days ago
Air Cambodia
Mon, 26 Jan - Wed, 28 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$2,069 Return, found 2 days ago
HK$2,069
Return
found 2 days ago
Select Air Cambodia flight, departing Mon, 26 Jan from Siem Reap to Sihanoukville, returning Wed, 28 Jan, priced at HK$2,069 found 2 days ago
Air Cambodia
Thu, 1 Jan - Sat, 3 Jan
SAI
Siem Reap
KOS
Sihanoukville
HK$2,212 Return, found 12 hours ago
HK$2,212
Return
found 12 hours ago
Select Air Cambodia flight, departing Thu, 1 Jan from Siem Reap to Sihanoukville, returning Sat, 3 Jan, priced at HK$2,212 found 12 hours ago
EVA Airways
Wed, 1 Apr - Sat, 4 Apr
HKG
Hong Kong SAR
KOS
Sihanoukville
HK$5,154 Return, found 20 hours ago
HK$5,154
Return
found 20 hours ago
Select EVA Airways flight, departing Wed, 1 Apr from Hong Kong SAR to Sihanoukville, returning Sat, 4 Apr, priced at HK$5,154 found 20 hours ago
Flights to Koh Kong Island information
Destination airport
Sihanoukville
Destination airport IATA code
KOS
Destination city name
Sihanoukville
Return price
HK$1,442

Trending flights to Koh Kong Island

Prices were available within the past 7 days and start at HK$1,370 for one-way flights and HK$1,442 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Wed, 1 Apr - Sat, 4 Apr
HKG
Hong Kong SAR
KOS
Sihanoukville
HK$5,154 Return, found 20 hours ago
HK$5,154
Return
found 20 hours ago
Select EVA Airways flight, departing Wed, 1 Apr from Hong Kong SAR to Sihanoukville, returning Sat, 4 Apr, priced at HK$5,154 found 20 hours ago
EVA Airways
Thu, 2 Apr - Tue, 7 Apr
HKG
Hong Kong SAR
KOS
Sihanoukville
HK$5,156 Return, found 4 days ago
HK$5,156
Return
found 4 days ago
Select EVA Airways flight, departing Thu, 2 Apr from Hong Kong SAR to Sihanoukville, returning Tue, 7 Apr, priced at HK$5,156 found 4 days ago
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