Flights from London to Koh Samui

Our cheapest offers for flights from London to Koh Samui

Here you can compare cheap flights from London (LON) to Koh Samui (USM) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Koh Samui. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from London to Koh Samui

Favourite airline: Etihad Airways
61 % of bookings on this flight route are made with Etihad Airways, EVA Airways and Emirates.
Etihad Airways
29 %
EVA Airways
16 %
16 %
Favourite connection: via Abu Dhabi and Bangkok
The most popular flights on this route are via Abu Dhabi and Bangkok and are booked by 36 % of all travellers.
2 stopovers Abu Dhabi Bangkok Suvarnabhumi
27h 25min, from £918
36 %
1 stopover Bangkok Suvarnabhumi
18h 00min, from £1,005
26 %
2 stopovers Dubai Bangkok Suvarnabhumi
31h 25min, from £1,191
14 %

Flight information: London - Koh Samui

Distance 9886 km
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Koh Samui (USM)
Destination country Flights to Thailand
Alternative routes to Thailand
Alternative flights to Koh Samui
Popular destinations for onward travel
Flight destinations with a similar price