Round-trip from | £69 |
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Sunday is generally a great day to depart. Flying on this day could help you save up to 4%.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Koh Samui in April are about £1,000 on average during April, but can be found for as low as £568.
It’s typically best to fly out from Koh Samui to London Heathrow Airport in the morning. Doing so could potentially save you 20% on the flight price compared to flying at midday, which is usually more expensive.
Fly from
Fly to
Budget
£813 - £1,420
Route
Depart
Return
Price
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Thu 13/6
2 stops21h 15m
London Heathrow
Thu 20/6
2 stops27h 30m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Thu 13/6
1 stop17h 25m
London Heathrow
Thu 20/6
1 stop16h 55m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Wed 4/9
1 stop23h 05m
London Heathrow
Wed 2/10
1 stop18h 30m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Sat 7/9
2 stops17h 45m
London Heathrow
Thu 3/10
2 stops27h 15m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Sun 26/5
2 stops21h 25m
London Heathrow
Wed 29/5
2 stops19h 25m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Wed 4/9
2 stops18h 55m
London Heathrow
Tue 1/10
2 stops20h 00m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Wed 4/9
2 stops39h 40m
London Heathrow
Wed 2/10
3 stops39h 20m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Mon 2/9
2 stops41h 40m
London Heathrow
Tue 1/10
2 stops19h 50m
Ko SamuiLondon Heathrow
USM - LHR
USMLHR
Ko Samui
Wed 4/9
1 stop25h 25m
London Heathrow
Fri 4/10
2 stops22h 00m
Currently, January is the cheapest month in which you can book a flight from Koh Samui to London Heathrow Airport (average of £110). Flying from Koh Samui to London Heathrow Airport in July is currently the most expensive (average of £165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£87
February
£98
March
£94
April
£104
May
£108
June
£130
July
£131
August
£114
September
£109
October
£125
November
£91
December
£96
LON Temperature | 4 - 17 °C |
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Entertainment
Comfort
Food
Boarding
Crew
Overall
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Comfort
Food
Boarding
Crew
Overall
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Comfort
Food
Boarding
Crew
Overall
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Comfort
Food
Boarding
Crew
Overall
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Comfort
Food
Boarding
Crew
Overall
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
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