Singapore to Koh Samui Flights
Flights from Singapore (SIN) to Koh Samui (USM) connect Singapore and TH. The great-circle distance is approximately 1,002 km, and a typical direct flight takes about 2 hours. Airports commonly used for this city pair include SIN and USM. The reverse route is Koh Samui to Singapore. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Singapore, Singapore
- Destination
- Koh Samui, TH
- Distance
- 1,002 km
- Typical duration
- about 2 hours
- Origin codes
- SIN
- Destination codes
- USM
- Primary keyword
- flights from Singapore to Koh Samui
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Compare live prices and schedules for this route.
Route overview
Singapore to Koh Samui is a city-pair air route between Singapore and TH. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are SIN and USM. Related codes: SIN → USM.
Distance
Approximate flight distance: 1,002 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 2 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Singapore airports and metro codes: SIN.
Koh Samui airports and metro codes: USM.
Alternative routes
Related searches include the reverse route Koh Samui to Singapore, other destinations from Singapore, and other origins into Koh Samui.
Frequently asked questions
How long is the flight from Singapore to Koh Samui?
Direct flights from Singapore to Koh Samui typically take about 2 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Singapore to Koh Samui?
The great-circle distance between Singapore and Koh Samui is approximately 1,002 km. Flown distance can be longer depending on airways.
Which airports serve flights from Singapore to Koh Samui?
Singapore is commonly searched with code SIN (related: SIN). Koh Samui is commonly searched with code USM (related: USM).
Are there direct flights from Singapore to Koh Samui?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Koh Samui to Singapore?
The reverse city pair is Koh Samui to Singapore. Distance is the same great-circle measure (1,002 km); block time can differ with winds and schedules.
Which countries does the Singapore to Koh Samui route connect?
This route connects Singapore (Singapore) with TH (Koh Samui).