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 52,39,791 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 May and October. Most expensive are July and December.
Currently the cheapest days to fly this route are between August and September.
Impact on price
Cheapest airline
According to our data, Oman Air, Malaysia Airlines and Aeroflot Russian Airlines are the cheapest airlines to fly this route.
Popular airlines for this route are Oman Air, Malaysia Airlines and Aeroflot Russian Airlines.
Impact on price (additional fees may apply)
Oman Air
+10%
Malaysia Airlines
+15%
Aeroflot Russian Airlines
+17%
Bangkok Airways
+24%
KLM
+26%
Thai Airways
+26%
Best time to fly
London to Koh Samui flights are approximately 2% more expensive in the afternoon than in the evening.
It's generally cheaper to take evening flights from London to Koh Samui.
Impact on price
Cheapest day
Cheapest day of week is typically Tuesday and the most expensive is typically Friday.
Friday is normally the most expensive day to fly, whilst Tuesday tends to be the cheapest.
Impact on price
Cheapest route
Fly Gatwick - Koh Samui for the best London to Koh Samui flight prices saving up to 1% on average.
Of the possible routes between London and Koh Samui best prices tend to be found on Gatwick - Koh Samui.
We scan 21 sites offering flights from London to Koh Samui to find all the best options.
Impact on price
Gatwick-Koh Samui
+2%
London City Airport-Koh Samui
+5%
Heathrow-Koh Samui
+5%
Stansted-Koh Samui
+10%
Direct flights
Popular non-direct routes for this connection are Heathrow - Suvarnabhumi - Koh Samui, Gatwick - Dubai - Phuket Intl - Koh Samui and Heathrow - Abu Dhabi Intl - Suvarnabhumi - Koh Samui with a flight time of 12 hours 20 minutes
Direct flights available: None available
Stop-off cities for indirect flights from London to Koh Samui include Suvarnabhumi, Dubai and Phuket Intl.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Weather forecast for Koh Samui

Going soon? Be prepared for the weather in Koh Samui.
Feedback
Cookies
momondo.in uses cookies
Read more