Flights from London to Koh Samui

Search and find cheap flights from London to Koh Samui (Thailand, Asia)
Search and find cheap flights from London to Koh Samui (Thailand, Asia)

Looking for the best tickets for London to Koh Samui?

Look no more. We’ve gone through the latest 44,24,386 fares to bring you all the insights you could possibly want.
Best time to book
Cheapest time to buy a ticket for London — Koh Samui is approximately 59 days to departure.
London to Koh Samui flights are usually cheapest between 2 and 4 months before departure.
Days before departure
Best month
Cheapest time of year to fly to Koh Samui from London is January and February. Most expensive are November and December.
The cheapest flights from London to Koh Samui are currently available between April and May.
Impact on price
Cheapest airline
According to our data, Oman Air, Malaysia Airlines and Bangkok Airways are the cheapest airlines to fly this route.
Oman Air, Malaysia Airlines and Bangkok Airways are the most popular choices flying from London to Koh Samui.
Impact on price (additional fees may apply)
Oman Air
+16%
Malaysia Airlines
+18%
Bangkok Airways
+26%
Aeroflot Russian Airlines
+26%
KLM
+33%
Deutsche Lufthansa
+33%
Best time to fly
London to Koh Samui flights are approximately 4% more expensive in the afternoon than in the morning.
Afternoon flights tend to be the most expensive.
Impact on price
Cheapest day
Friday is normally the most expensive day to fly, whilst Tuesday tends to be the cheapest.
Cheapest day of week is typically Tuesday and the most expensive is typically Friday.
Impact on price
Cheapest route
Fly London City Airport - Koh Samui for the best London to Koh Samui flight prices saving up to 1% on average.
London City Airport - Koh Samui tends to be 1% cheaper than Stansted - Koh Samui.
We've got 20 booking sites supporting this and nearby routes.
Impact on price
London City Airport-Koh Samui
+4%
Gatwick-Koh Samui
+5%
Heathrow-Koh Samui
+9%
Stansted-Koh Samui
+9%
Direct flights
Popular non-direct routes for this connection are Heathrow - Abu Dhabi Intl - Suvarnabhumi - Koh Samui, Heathrow - Suvarnabhumi - Koh Samui and Gatwick - Dubai - Phuket Intl - Koh Samui with a flight time of 12 hours 10 minutes
Direct flights available: None available
Stop-off cities for indirect flights from London to Koh Samui include Abu Dhabi Intl, Suvarnabhumi and Dubai.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Go right away

Last minute flights from London to Koh Samui
Return trip
25 Feb - 25 Mar
38,062 INR
WorldAirFaresUK
LON LON
19h 20min
1 stop
USM USM
USM USM
19h 40min
1 stop
LON LON

Go for less - experience more

Cheap flights from London to Koh Samui
Return trip
12 Feb - 12 Mar
38,646 INR
TicketsToWorld
LON LON
18h 30min
1 stop
USM USM
USM USM
19h 25min
1 stop
LON LON
Return trip
14 Feb - 14 Mar
38,719 INR
TicketsToWorld
LON LON
18h 30min
1 stop
USM USM
USM USM
19h 25min
1 stop
LON LON
Return trip
18 Feb - 18 Mar
38,792 INR
TicketsToWorld
LON LON
18h 30min
1 stop
USM USM
USM USM
19h 25min
1 stop
LON LON

Weather forecast for Koh Samui

Going soon? Be prepared for the weather in Koh Samui.

Monday, 23 January 2017

32°C
24°C

Tuesday, 24 January 2017

31°C
23°C

Wednesday, 25 January 2017

31°C
24°C

Thursday, 26 January 2017

31°C
24°C

Friday, 27 January 2017

32°C
23°C

Saturday, 28 January 2017

32°C
23°C

Sunday, 29 January 2017

31°C
19°C

Monday, 30 January 2017

32°C
20°C

Tuesday, 31 January 2017

32°C
21°C

Wednesday, 01 February 2017

33°C
24°C
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