Schedule of direct flights from Siem Reap to Koh Samui
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Siem Reap to Koh Samui:
Siem Reap airports overview
Koh Samui airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Siem Reap to Koh Samui
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.
Alternative routes
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Cheapest one way flight
$154
Bangkok Airways
1 transfer
3h 55m
05/27/2025
The cheapest one-way flight from Siem Reap to Koh Samui departs on 05/27/2025, is operated by Bangkok Airways and costs $154
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Siem Reap to Koh Samui
The fastest flight
3h 55m
Fastest flight from Siem Reap to Koh Samui takes 3h 55m
Direct flights
No direct flights
There are no direct flights on this route.
Average flight duration
6h 18m
Distance
592km
Timezone difference
0h
The distance between Siem Reap and Koh Samui is 592km (367 miles).The average flight duration is 6h 18m.Siem Reap and Koh Samui are in the same time zone.
We couldn't find any special offers for flights from Siem Reap to Koh Samui
There appear to be no direct flights from Siem Reap to Koh Samui at this time.... Well, or something went wrong on our side and we couldn't find anything
May 2025
Lowest price
on average:
$207
November 2025
Highest price
on average:
$228
A direct flight is the most convenient and comfortable way to fly from Siem Reap to Koh Samui, despite the fact that sometimes flights with transfers can cost significantly less.
Below you will find a list of airlines operating flights on the Siem Reap — Koh Samui route and the starting prices for flights of each specific airline on it.
How much is the cheapest flight ticket from Siem Reap to Koh Samui?
The cheapest flight ticket from Siem Reap to Koh Samui according to data for the last 48 hours costs $154
When is the best time to buy air tickets on the route Siem Reap — Koh Samui?
Often the best time to buy tickets from Siem Reap to Koh Samui is 2 months before departure.
When is the cheapest time of year to fly from Siem Reap to Koh Samui?
Based on statistics over the past years, the lowest prices for flights from Siem Reap to Koh Samui can be found flying in these months: May, April, March.
How long does it take to fly from Siem Reap to Koh Samui?
The fastest flights from Siem Reap to Koh Samui start from 3 hours 55 minutes in the air.
Which airline can fly direct from Siem Reap to Koh Samui?
The following airlines operate direct flights on the route Siem Reap — Koh Samui:
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 Siem Reap to Koh Samui. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Unable to find information about the schedule of direct flights from
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Siem Reap to Koh Samui
