Cheap flights from Koh Samui to London

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How to find the cheapest flight from
Koh Samui (USM) to London (LON)

USM - LON
Price
฿ 22,936 - ฿ 39,184
LON
Temperature
9 - 23 °C
LON
Rainfall
35 - 71 mm
Popular in April High demand for flights, 24% potential price rise
Cheapest in October Best time to find cheap flights, 23% potential price drop
Average price ฿ 26,975 Average for round-trip flights in September 2020
Round-trip from RM 22,936 From Koh Samui to London
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Koh Samui to London?

Sunday flights are found to be more expensive to fly from Koh Samui to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

When is the cheapest time to fly from Koh Samui to London (USM - LON)?

A simple way to save on the total cost of your ticket is to fly from Koh Samui to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

Koh Samui to London 2020 flight deals

Cheap flights to London from Koh Samui found for this year
15 Nov - 19 Nov
฿ 851pp
USM
Ko Samui
Etihad Airways
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Etihad Airways
   
2 STOPS
USM
Ko Samui
15 Nov - 19 Nov
฿ 856pp
USM
Ko Samui
Etihad Airways
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Etihad Airways
   
2 STOPS
USM
Ko Samui
15 Nov - 19 Nov
฿ 933pp
USM
Ko Samui
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
USM
Ko Samui

Related info for your journey

Useful info, stats and facts about Koh Samui to London flights.

Flight FAQs

From Koh Samui to London

Can I find flights from Koh Samui to London for under ฿ 900 on Cheapflights?

Yes, there are multiple flights from Koh Samui to London for under ฿ 900. The cheapest flight booked recently is on Etihad Airways for just ฿ 851, but on average you can expect to pay ฿ 987.

Are there direct flights from Koh Samui to London for under ฿ 900 on Cheapflights?

There are no direct flights from Koh Samui to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Koh Samui weather warmer or cooler than London?

You can imagine temperatures to be in the 33 °C range in May. The weather in London is generally colder than Koh Samui's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long does is the flight from Koh Samui to London?

There are many flights that can get you from Koh Samui to London in 23h 15m. Fly via Etihad Airways, Emirates, or Turkish Airlines to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Koh Samui to London return?

Flying on Etihad Airways is currently your cheapest option to London, with prices starting at ฿ 26,849. Additional return tickets that might be worth considering are offered by British Airways and Emirates, with the lowest prices starting at ฿ 29,436 and ฿ 31,266, respectively. Etihad Airways is 10% cheaper than the average price of flights available within the next 90 days to this destination.

Destination information for London

Things to know before you go. Useful info for your trip from Koh Samui to London
Today's exchange rate
฿ 1 = £ 0.03
Average temperature for September in London
20.0 °C
Avg rainfall for September in London
49.0 mm

Airports servicing Ko Samui

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

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