Cheap flights from London, United Kingdom to Ko Samui, Thailand

Flights starting at £410. Choose between Bangkok Airways, Wizz Air, or Air Arabia to find the best price.

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Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to Ko Samui. The most popular airlines for this route are Bangkok Airways, Wizz Air, Air Arabia, Turkish Airlines, and China Eastern Airlines. London and Ko Samui have 401 direct flights per week.

Check-in for a flight from London to Ko Samui

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Bangkok AirwaysBKPPGNoOpens 24 days before flight
Closes 1 hours before flight
Wizz AirWZZW6NoOpens 24 days before flight
Closes 3 hours before flight
Air ArabiaABYG9NoOpens 23 days before flight
Closes 4 hours before flight
Turkish AirlinesTHYTKNoOpens 24 days before flight
Closes 2 hours before flight
China Eastern AirlinesCESMUYes0
0

Weather in Ko Samui

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C26°C
February27°C26°C
March28°C27°C
April29°C28°C
May30°C28°C
June29°C28°C
July29°C27°C
August29°C27°C
September29°C27°C
October28°C27°C
November28°C26°C
December27°C26°C
Hottest Month
30°C
May
Coldest month
26°C
January
Sunny days
176
days per year

14 day forecast

Tuesday
11 Jun
89%
30°C28°C
18 Jun
84%
29°C28°C
Wednesday
12 Jun
88%
30°C28°C
19 Jun
83%
29°C28°C
Thursday
13 Jun
88%
31°C28°C
20 Jun
88%
28°C28°C
Friday
14 Jun
86%
30°C28°C
21 Jun
83%
28°C27°C
Saturday
15 Jun
87%
31°C28°C
22 Jun
88%
28°C27°C
Sunday
16 Jun
82%
30°C28°C
23 Jun
28°C28°C
Monday
17 Jun
82%
28°C28°C
24 Jun
29°C29°C

Frequently asked questions

What are the most popular routes to and from London?
What are the most popular routes to and from Ko Samui?
Which airports are there in London?
What airports are near London?
What airports are near Ko Samui?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and Ko Samui?
What is Virtual Interlining and how do I use it?
Which airlines fly between London and Ko Samui?
When's the best time to travel between London and Ko Samui?
What flights operate between London and Ko Samui?
How many airports are there near London?
How many airports are there near Ko Samui?
What time do nonstop (direct) flights between London and Ko Samui depart?
What time do nonstop (direct) flights between London and Ko Samui arrive?
What time do flights between London and Ko Samui depart?
What time do flights between London and Ko Samui arrive?

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