January is by far the best month, wherein you can get cheapest flights for Singapore to Ko Samui. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Singapore
07:00
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
08:00
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
18:00
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
18:50
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
21:00
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
08:10
Ko Samui
Samui Airport
Thu, 29 Jan 2026

Singapore
06:55
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
10:40
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
17:20
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
18:15
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
20:45
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
13:05
Ko Samui
Samui Airport
Thu, 29 Jan 2026

Singapore
18:25
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
13:05
Ko Samui
Samui Airport
Thu, 29 Jan 2026

Singapore
09:55
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
16:40
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
15:25
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
19:45
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
12:25
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
16:40
Ko Samui
Samui Airport
Wed, 28 Jan 2026

Singapore
19:30
Singapore
Singapore Changi Airport
Wed , 28 Jan 2026

Ko Samui
07:45
Ko Samui
Samui Airport
Thu, 29 Jan 2026










Flying from Singapore to Ko Samui has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Singapore to Ko Samui is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Singapore Changi Airport (SIN) and Samui Airport (USM). You can expect a flight distance of approximately 1009 km, and most direct services cover it in around 07:17.
Let’s take a closer look at everything you need to know before booking your flight from Singapore to Ko Samui.
| Flight Details | Information |
|---|---|
| Route Distance | 1009 km |
| Average Flight Time | 07:17 hrs |
| Departure Airport | Singapore Changi Airport (SIN) |
| Arrival Airport | Samui Airport (USM) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | YES |
| Common Airlines | Scoot, Thai Airways, Singapore Airlines, Bangkok Airways |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.