
Popular airlines from Singapore to Koh Samui
- Bangkok Airways
Bangkok Airways
- Scoot
Scoot
- Thai Airways International
Thai Airways International
- Cathay Pacific
Cathay Pacific
- Vietnam Airlines
Vietnam Airlines
- Plan, book, fly with confidence
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Cheap flights from Singapore to Koh Samui (SIN-USM)
Prices were available within the past 7 days and start at €126 for one-way flights and €226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 11 Nov - Fri, 14 Nov
SIN
Singapore
USM
Koh Samui
€226 Return, found 4 days ago
€226
Return
found 4 days ago

Thu, 11 Sep - Sun, 14 Sep
SIN
Singapore
USM
Koh Samui
€227 Return, found 10 hours ago
€227
Return
found 10 hours ago

Sat, 11 Oct - Fri, 17 Oct
SIN
Singapore
USM
Koh Samui
€243 Return, found 1 day ago
€243
Return
found 1 day ago

Tue, 11 Nov - Fri, 14 Nov
SIN
Singapore
USM
Koh Samui
€250 Return, found 4 days ago
€250
Return
found 4 days ago

Sun, 12 Oct - Sat, 18 Oct
SIN
Singapore
USM
Koh Samui
€441 Return, found 20 hours ago
€441
Return
found 20 hours ago

Thu, 11 Sep - Sun, 14 Sep
SIN
Singapore
USM
Koh Samui
€862 Return, found 10 hours ago
€862
Return
found 10 hours ago
Find the cheapest month to fly from Singapore (SIN) to Koh Samui (USM)
October is typically the cheapest month to fly
From €207 - €289 per traveller.
Graph displaying average flight prices per month
Expedia's Latest Trends
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