Cheap flights from London Heathrow Airport to Koh Samui

Find the trip of your dreams, now just a click away

Flights to Thailand from London Heathrow Airport

26 Sept - 28 Sept • 2 nights
21:35LHR
14h 55m1 stop
18:30USM
EVA Air
08:45USM
16h 35m1 stop
19:20LHR
EVA Air
from£964
09 Nov - 11 Nov • 2 nights
21:20LHR
15h 30m1 stop
19:50USM
EVA Air
08:30USM
17h 35m1 stop
19:05LHR
EVA Air
from£964
26 Sept - 28 Sept • 2 nights
21:35LHR
14h 55m1 stop
18:30USM
EVA Air
20:50USM
28h 30m1 stop
19:20LHR
EVA Air
from£980
09 Nov - 11 Nov • 2 nights
21:20LHR
15h 30m1 stop
19:50USM
EVA Air
21:10USM
28h 55m1 stop
19:05LHR
EVA Air
from£980
09 Nov - 11 Nov • 2 nights
15:30LHR
17h 45m2 stops
16:15USM
Qatar Airways
10:20USM
27h 20m2 stops
06:40LHR
Etihad Airways
from£1,000
09 Nov - 11 Nov • 2 nights
08:05LHR
19h 35m2 stops
10:40USM
Qatar Airways
18:15USM
24h 50m2 stops
12:05LHR
Etihad Airways
from£1,000