Popular airlines from Koh Samui to Siem Reap
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Cheap flights from Koh Samui (USM) to Siem Reap (SAI)
Prices were available within the past 7 days and start at CA $404 for one-way flights and CA $928 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Feb. 2 - Fri, Feb. 6
USM
Koh Samui
SAI
Siem Reap
CA $928 Roundtrip, found 2 days ago
CA $928
Roundtrip
found 2 days ago
Mon, Feb. 2 - Fri, Feb. 6
USM
Koh Samui
SAI
Siem Reap
CA $933 Roundtrip, found 2 days ago
CA $933
Roundtrip
found 2 days ago
Mon, Feb. 2 - Fri, Feb. 6
USM
Koh Samui
SAI
Siem Reap
CA $1,125 Roundtrip, found 2 days ago
CA $1,125
Roundtrip
found 2 days ago
Mon, Feb. 2 - Fri, Feb. 6
USM
Koh Samui
SAI
Siem Reap
CA $1,130 Roundtrip, found 2 days ago
CA $1,130
Roundtrip
found 2 days ago
Mon, Feb. 2 - Fri, Feb. 6
USM
Koh Samui
SAI
Siem Reap
CA $1,343 Roundtrip, found 2 days ago
CA $1,343
Roundtrip
found 2 days ago
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