There are 7 ways to get from Ko Samui to London by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to London Heathrow Airport
best- Fly from Koh Samui Airport (USM) to London Heathrow Airport (LHR)plane USM - LHR
15h 54m£451–960Fly to London Stansted Airport
cheapest- Fly from Koh Samui Airport (USM) to London Stansted Airport (STN)plane USM - STN
20h 32m£428–1,260Fly to London City Airport
- Fly from Koh Samui Airport (USM) to London City Airport (LCY)plane USM - LCY
17h 48m£573–2,029Fly to London Gatwick Airport, train
- Fly from Koh Samui Airport (USM) to London Gatwick Airport (LGW)plane USM - LGW
- Take the train from Gatwick Airport to London Victoriatrain
16h 39m£474–1,255Fly to Southampton Airport, train
- Fly from Koh Samui Airport (USM) to Southampton Airport (SOU)plane USM - SOU
- Take the train from Southampton Airport Parkway to London Waterlootrain
27h 40m£651–1,795Fly to Norwich International Airport, train
- Fly from Koh Samui Airport (USM) to Norwich International Airport (NWI)plane USM - NWI
- Take the train from Norwich to London Liverpool Streettrain
21h 53m£1,177–3,128Fly to Luton Airport, train
- Fly from Koh Samui Airport (USM) to Luton Airport (LTN)plane USM - LTN
- Take the train from Luton Airport Parkway to London St Pancras Intltrain
18h 46m£460–1,259
Koh Samui Airport (USM) to London Heathrow Airport (LHR) flights
Questions & Answers
The cheapest way to get from Ko Samui to London is to fly which costs £450 - £1,000 and takes 15h 54m.
The fastest way to get from Ko Samui to London is to fly which takes 15h 54m and costs £450 - £1,000.
The distance between Ko Samui and London is 6213 miles.
It takes approximately 15h 54m to get from Ko Samui to London, including transfers.
London is 6h behind Ko Samui. It is currently 11:24 AM in Ko Samui and 5:24 AM in London.
There are 21401+ hotels available in London.
What companies run services between Ko Samui, Thailand and London, England?
Bangkok Airways, Thai Airways International, and three other airlines fly from Koh Samui Airport (USM) to London Heathrow Airport (LHR) 5 times a day.
- Website
- easyjet.com
Flights from Koh Samui Airport to London Gatwick Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 16h 20m
- When
- Thursday
- Estimated price
- £440–1,200
Flights from Koh Samui Airport to London Stansted Airport via Suvarnabhumi, Zurich
- Ave. Duration
- 23h 10m
- When
- Friday
- Estimated price
- £500–1,300
Flights from Koh Samui Airport to London Stansted Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 23h 56m
- When
- Thursday to Wednesday
- Estimated price
- £370–1,300
Flights from Koh Samui Airport to Southampton Airport via Suvarnabhumi, Paris Charles de Gaulle
- Ave. Duration
- 27h 20m
- When
- Saturday
- Estimated price
- £700–1,800
Flights from Koh Samui Airport to Southampton Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 28h 40m
- When
- Sunday
- Estimated price
- £500–1,900
Flights from Koh Samui Airport to Luton Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 19h 43m
- When
- Tuesday to Friday
- Estimated price
- £370–1,300
Flights from Koh Samui Airport to Luton Airport via Suvarnabhumi, Paris Charles de Gaulle
- Ave. Duration
- 18h 40m
- When
- Every day
- Estimated price
- £380–1,300
Flights from Koh Samui Airport to Luton Airport via Suvarnabhumi, Zurich
- Ave. Duration
- 19h 50m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- £500–1,300
Flights from Koh Samui Airport to Luton Airport via Phuket, Paris Charles de Gaulle
- Ave. Duration
- 20h 10m
- When
- Tuesday and Friday
- Estimated price
- £380–1,400
- Website
- klm.com
Flights from Koh Samui Airport to London Heathrow Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 17h 40m
- When
- Every day
- Estimated price
- £440–1,500
Flights from Koh Samui Airport to London City Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 17h 45m
- When
- Sunday, Wednesday, and Friday
- Estimated price
- £550–2,000
Flights from Koh Samui Airport to Southampton Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 27h 53m
- When
- Every day
- Estimated price
- £500–1,900
Flights from Koh Samui Airport to Norwich International Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 18h 50m
- When
- Every day
- Estimated price
- £950–3,300
Flights from Koh Samui Airport to Norwich International Airport via Singapore Changi, Amsterdam Schiphol
- Ave. Duration
- 21h
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- £1,100–3,900
Flights from Koh Samui Airport to Norwich International Airport via Hong Kong, Amsterdam Schiphol
- Ave. Duration
- 27h 10m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- £1,100–3,800
- Website
- lufthansa.com
Flights from Koh Samui Airport to London Heathrow Airport via Suvarnabhumi, Munich
- Ave. Duration
- 18h 22m
- When
- Every day
- Estimated price
- £490–1,900
Flights from Koh Samui Airport to London City Airport via Suvarnabhumi, Frankfurt
- Ave. Duration
- 17h 40m
- When
- Monday, Tuesday, Wednesday, Thursday, and Sunday
- Estimated price
- £750–2,000
Flights from Koh Samui Airport to London Stansted Airport via Suvarnabhumi, Munich
- Ave. Duration
- 25h 42m
- When
- Monday, Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- £420–1,600
- Website
- virginatlantic.com
Flights from Koh Samui Airport to London Heathrow Airport via Phuket
- Ave. Duration
- 17h 25m
- When
- Monday, Thursday, and Saturday
- Estimated price
- £440–1,600
Flights from Koh Samui Airport to Southampton Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 27h 10m
- When
- Every day
- Estimated price
- £600–1,800
Flights from Koh Samui Airport to Norwich International Airport via Suvarnabhumi, Amsterdam Schiphol
- Ave. Duration
- 18h 25m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- £1,100–3,000
- Website
- britishairways.com
Flights from Koh Samui Airport to London City Airport via Suvarnabhumi, Zurich
- Ave. Duration
- 19h 45m
- When
- Monday, Tuesday, Wednesday, and Sunday
- Estimated price
- £750–2,000
Flights from Koh Samui Airport to London Gatwick Airport via Suvarnabhumi
- Ave. Duration
- 17h 45m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- £360–1,800
- Website
- thaiairways.com
Flights from Koh Samui Airport to London Heathrow Airport via Suvarnabhumi
- Ave. Duration
- 15h 42m
- When
- Every day
- Estimated price
- £550–1,500
- Website
- swiss.com
Flights from Koh Samui Airport to London City Airport via Suvarnabhumi, Zurich
- Ave. Duration
- 27h 20m
- When
- Sunday
- Estimated price
- £650–2,100
- Website
- airdolomiti.it
Flights from Koh Samui Airport to London City Airport via Suvarnabhumi, Frankfurt
- Ave. Duration
- 17h 40m
- When
- Monday, Tuesday, Wednesday, Thursday, and Sunday
- Estimated price
- £750–2,000
- Website
- flynorse.com
Flights from Koh Samui Airport to London Gatwick Airport via Suvarnabhumi
- Ave. Duration
- 15h 40m
- When
- Monday
- Estimated price
- £430–1,100
- Website
- ryanair.com
Flights from Koh Samui Airport to London Stansted Airport via Suvarnabhumi, Vienna
- Ave. Duration
- 20h 55m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- £390–1,200
- Phone
- +44 3451 27 29 20
- Website
- southernrailway.com
Train from Gatwick Airport to London Victoria
- Ave. Duration
- 32 min
- Frequency
- Every 15 minutes
- Estimated price
- £13–27
- Website
- https://www.southernrailway.com/
- Phone
- +44 345 850 1530
- Website
- gatwickexpress.com
Train from Gatwick Airport to London Victoria
- Ave. Duration
- 31 min
- Frequency
- Every 30 minutes
- Estimated price
- £18–30
- Website
- https://www.gatwickexpress.com/
- Phone
- 0345 6000 650
- Website
- southwesternrailway.com
Train from Southampton Airport Parkway to London Waterloo
- Ave. Duration
- 1h 8m
- Frequency
- Hourly
- Estimated price
- £30–70
- Website
- https://www.southwesternrailway.com/
Train from Norwich to London Liverpool Street
- Ave. Duration
- 1h 48m
- Frequency
- Hourly
- Estimated price
- £55–100
- Website
- https://www.greateranglia.co.uk/
- Phone
- 0345 026 4700
- Website
- thameslinkrailway.com
Train from Luton Airport Parkway to London St Pancras Intl
- Ave. Duration
- 33 min
- Frequency
- Every 15 minutes
- Estimated price
- £15–29
- Website
- https://www.thameslinkrailway.com/
- Phone
- 03457 125 678
- Website
- eastmidlandsrailway.co.uk
Train from Luton Airport Parkway to London St Pancras Intl
- Ave. Duration
- 23 min
- Frequency
- Hourly
- Estimated price
- £14–22
- Website
- https://www.eastmidlandsrailway.co.uk/
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