Search Flights
Search: Return Flights One-Way Flights Multi city Search
Leaving from: Leaving date: Direct flights only
Going to: Return date:
My dates are flexible +/- 3 days
   
Airline
Select Cabin/Class
Adults
(12+ yrs)		 Children
(2-11 yrs)		 Infants:
(0-2 yrs)
 
 
CHEAP FLIGHTS TO KOH SAMUI
From To Airline Travel Dates Priced from  
London Gatwick Koh Samui 12 Sep 2026 20 Sep 2026 £799
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £803
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £808
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £812
London Gatwick Koh Samui 28 May 2027 15 Jun 2027 £817
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £828
London Airports Koh Samui 25 Apr 2027 07 May 2027 £882
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £911
London Gatwick Koh Samui 28 May 2027 15 Jun 2027 £969
London Airports Koh Samui 08 Jun 2027 22 Jun 2027 £994
London Gatwick Koh Samui 12 Sep 2026 20 Sep 2026 £995
London Airports Koh Samui 14 Oct 2026 28 Oct 2026 £999
Glasgow Koh Samui 30 Jun 2027 15 Jul 2027 £1014
Manchester Koh Samui 03 Aug 2027 17 Aug 2027 £1087
London Gatwick Koh Samui 12 Sep 2026 20 Sep 2026 £1163
London Airports Koh Samui 08 Jun 2027 22 Jun 2027 £1187
London Gatwick Koh Samui 28 May 2027 15 Jun 2027 £1223
London Airports Koh Samui 21 Oct 2026 31 Oct 2026 £1230
Glasgow Koh Samui 30 Jun 2027 15 Jul 2027 £1249
Manchester Koh Samui 03 Aug 2027 17 Aug 2027 £1645
London Airports Koh Samui 22 Sep 2026 05 Oct 2026 £1646
Manchester Koh Samui 22 Jul 2027 13 Aug 2027 £1875
Flight offers shown above are per person including all taxes; subject to availability and credit card charges. Offers are based on the searches which has been made on our site in the last seven days. Remember to select 'my dates are flexible' in the search engine to find the best deal.
Flights to Koh Samui, Thailand
Looking for cheap flights to Koh Samui, Thailand? Then you are at right place. We offer cheapest flights to Koh Samui, Thailand. We have plenty of flight options for Koh Samui, Thailand Book with confidence when you book flights to Koh Samui, Thailand with us as all the flights you book with us are ATOL protected.

Koh Samui Introduction
Until being developed as a major tourist destination in the 1990s, Koh Samui was a little-known island inhabited by a small population of coconut and rubber farmers, offering nothing except swathes of white sand with turquoise waters lapping at its shores.
Fortunately, the beaches remain unchanged, albeit rather more crowded than they were 15 years ago, and though tourists possibly outnumber locals in peak season, the island has managed to retain a modicum of rural charm. Luckily, too, the authorities have managed to resist the lure of building high rise hotels, choosing instead to house their visitors in (mainly) quite attractive wooden bungalows and Thai-style accommodation.
Although it would be foolish to come to Samui expecting much more than fun in the sun, there are a few diversions available if you tire of lazing on the beach or bathing in the warm ocean that surrounds it. Two of the most popular activities are snorkelling and diving and there are plenty of opportunities for both among the coral reefs off the coast of Samui itself and in the waters of nearby islands such as Koh Tao or Koh Tan.
Much of the interior of the island is covered in rainforest interspersed with rubber plantations and a number of waterfalls, which provide a superb contrast to the coastal areas and are definitely worthy of exploration.
As Samui has become more touristy, so its nightlife has developed to cater to all its foreign visitors' tastes. Though you're unlikely to see very much of the "real" Thailand in the bars and clubs of the island, you certainly won't be stuck for something to do and an increasing number of people are coming to the island to enjoy its nightlife as well as its beaches.