Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Koh Samui to Singapore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Koh Samui to Singapore, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Koh Samui to Singapore:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Koh Samui to Singapore departs on 10/01/2026, is operated by Scoot and costs $126
The cheapest roundtrip flight from Koh Samui to Singapore departs on 05/11/2026, is operated by Scoot and costs $308
Fastest flight from Koh Samui to Singapore takes 1h 55m
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr
The distance between Koh Samui and Singapore is 1010km (626 miles). The average flight duration is 1h 58m. There are 51 direct flights from Koh Samui to Singapore. The time difference between Koh Samui and Singapore is 1h. Flights from Koh Samui begin at 8:15 AM. The latest flight from Koh Samui departs at 7:45 PM
The route Koh Samui — Singapore is served by several airlines: Scoot and Bangkok Airways. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $126 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $126
starting at $155
Koh Samui — Singapore
10/01/2026
Departure
Direct flight
TR0695
starting at $126
Koh Samui — Singapore
04/22/2026
Departure
Direct flight
TR649
starting at $132
Koh Samui — Singapore
05/15/2026
Departure
Direct flight
TR641
starting at $133
Koh Samui — Singapore
10/20/2026
Departure
Direct flight
TR649
starting at $134
Koh Samui — Singapore
05/18/2026
Departure
Direct flight
TR641
starting at $135
Koh Samui — Singapore
06/12/2026
Departure
Direct flight
TR641
starting at $139
Koh Samui — Singapore
06/11/2026
Departure
Direct flight
TR641
starting at $140
Koh Samui — Singapore
06/15/2026
Departure
Direct flight
TR641
starting at $141
Koh Samui — Singapore
04/23/2026
Departure
Direct flight
TR649
starting at $142
Koh Samui — Singapore
05/27/2026
Departure
Direct flight
TR641
starting at $151
Scoot
Every day
starting at $150
Bangkok Airways
Every day
starting at $258
The cheapest flight ticket from Koh Samui to Singapore according to data for the last 48 hours costs $126
Often the best time to buy tickets from Koh Samui to Singapore is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Koh Samui to Singapore can be found flying in these months: October, April, May.
The fastest flights from Koh Samui to Singapore start from 1 hour 55 minutes in the air.
The following airlines operate direct flights on the route Koh Samui — Singapore: Scoot
The minimum one-way ticket price from Koh Samui to Singapore is $136 (October 2026), while the maximum is $286 (December 2026). On average, a ticket costs $177–$177.
Flight prices from Koh Samui to Singapore are steadily rising: from April 2026 to March 2027, ticket costs increased by 3%. The sooner you book, the better the deal.
The most significant price increase was from April 2026 to August 2026 — up 61%. The best time to fly is April 2026–May 2026, when the average price is $137. In December 2026–March 2027, tickets cost around $213.
Given the rising prices, it's best not to delay your purchase. Flying in April 2026–May 2026 can save you up to 36% compared to the most expensive months.
Price variation across months on this route is 28.3%. Your choice of departure month significantly affects the total flight cost.