There are 5 ways to get from Southampton to Ko Samui 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 from Southampton Airport
best- Fly from Southampton Airport (SOU) to Koh Samui Airport (USM)plane SOU - USM
19h 32m฿27,976–71,294Train to London Gatwick Airport, fly
cheapest- Take the train from Southampton Central to Clapham Junctiontrain
- Fly from London Gatwick Airport (LGW) to Koh Samui Airport (USM)plane LGW - USM
17h 31m฿18,827–49,416Train to London Heathrow Airport, fly
- Take the train from Southampton Central to Wokingtrain
- Fly from London Heathrow Airport (LHR) to Koh Samui Airport (USM)plane LHR - USM
17h 41m฿18,903–44,369Train to London City Airport, fly
- Take the train from Southampton Central to London Waterlootrain
- Fly from London City Airport (LCY) to Koh Samui Airport (USM)plane LCY - USM
19h 49m฿33,672–85,444Train to Bristol Airport, fly
- Take the train from Southampton Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to Koh Samui Airport (USM)plane BRS - USM
20h 29m฿21,556–52,169
Southampton Airport (SOU) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Southampton to Ko Samui is to train and fly which costs ฿18000 - ฿45000 and takes 17h 41m.
The fastest way to get from Southampton to Ko Samui is to train and fly which takes 17h 31m and costs ฿18000 - ฿50000.
The distance between Southampton and Ko Samui is 10001 km.
It takes approximately 19h 32m to get from Southampton to Ko Samui, including transfers.
Ko Samui is 6h ahead of Southampton. It is currently 6:39 AM in Southampton and 12:39 PM in Ko Samui.
There are 3340+ hotels available in Ko Samui.
What companies run services between Southampton, England and Ko Samui, Thailand?
KLM, Bangkok Airways, and five other airlines fly from Southampton Airport (SOU) to Koh Samui Airport (USM) 3 times a day.
- Website
- thaiairways.com
Flights from Southampton Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 17h 10m
- When
- Every day
- Estimated price
- ฿27,000–75,000
Flights from London Heathrow Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 51m
- When
- Every day
- Estimated price
- ฿24,000–65,000
Flights from London Heathrow Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿20,000–70,000
Flights from London Gatwick Airport to Koh Samui Airport via Islamabad, Suvarnabhumi
- Ave. Duration
- 16h 5m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ฿16,000–65,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 16h 12m
- When
- Thursday, Friday, and Tuesday
- Estimated price
- ฿31,000–85,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 20m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from London City Airport to Koh Samui Airport via Frankfurt, Suvarnabhumi
- Ave. Duration
- 17h 20m
- When
- Monday to Friday
- Estimated price
- ฿34,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 16h 22m
- When
- Every day
- Estimated price
- ฿19,000–55,000
Flights from Bristol Airport to Koh Samui Airport via Vienna, Suvarnabhumi
- Ave. Duration
- 17h
- When
- Friday
- Estimated price
- ฿19,000–49,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- singaporeair.com
Flights from Southampton Airport to Koh Samui Airport via Manchester, Singapore Changi
- Ave. Duration
- 21h 25m
- When
- Monday to Saturday
- Estimated price
- ฿27,000–210,000
Flights from London Heathrow Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 16h 37m
- When
- Every day
- Estimated price
- ฿23,000–180,000
Flights from London Heathrow Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿20,000–70,000
Flights from London Gatwick Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 20h 35m
- When
- Every day
- Estimated price
- ฿19,000–150,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 20h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- evaair.com
Flights from Southampton Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 17h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿27,000–70,000
Flights from London Heathrow Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 55m
- When
- Every day
- Estimated price
- ฿24,000–65,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 20m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from London City Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 16h 40m
- When
- Tuesday and Thursday
- Estimated price
- ฿31,000–80,000
Flights from Bristol Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 16h 55m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿19,000–48,000
Flights from Bristol Airport to Koh Samui Airport via Vienna, Suvarnabhumi
- Ave. Duration
- 17h
- When
- Friday
- Estimated price
- ฿19,000–49,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- klm.com
Flights from Southampton Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 21h 30m
- When
- Every day
- Estimated price
- ฿23,000–80,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 20h 45m
- When
- Monday to Saturday
- Estimated price
- ฿26,000–95,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 20h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 18h 45m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿16,000–60,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- bangkokair.com
Flights from London Heathrow Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿20,000–70,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 20m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- qatarairways.com
Flights from London Heathrow Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 14h 10m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿20,000–70,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London Gatwick Airport to Koh Samui Airport via Doha, Phuket
- Ave. Duration
- 19h 30m
- When
- Every day
- Estimated price
- ฿19,000–55,000
Flights from London Gatwick Airport to Koh Samui Airport via Ashgabat, Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Saturday
- Estimated price
- ฿17,000–60,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 20h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- britishairways.com
Flights from London Heathrow Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 16h 50m
- When
- Every day
- Estimated price
- ฿21,000–80,000
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 16h 15m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿16,000–65,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 20h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- cathaypacific.com
Flights from London Heathrow Airport to Koh Samui Airport via Hong Kong
- Ave. Duration
- 17h 25m
- When
- Every day
- Estimated price
- ฿26,000–75,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 20m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Website
- swiss.com
Flights from London Gatwick Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 13h 25m
- When
- Sunday
- Estimated price
- ฿16,000–44,000
Flights from London City Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 18h 30m
- When
- Every day
- Estimated price
- ฿29,000–85,000
Flights from Bristol Airport to Koh Samui Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 16h 35m
- When
- Monday and Friday
- Estimated price
- ฿18,000–55,000
- Phone
- 0345 6000 650
- Website
- southwesternrailway.com
Train from Southampton Central to Woking
- Ave. Duration
- 49 min
- Frequency
- Hourly
- Estimated price
- ฿1,000–2,300
- Website
- https://www.southwesternrailway.com/
Train from Southampton Central to Clapham Junction
- Ave. Duration
- 1h 11m
- Frequency
- Hourly
- Estimated price
- ฿1,300–3,200
- Website
- https://www.southwesternrailway.com/
Train from Southampton Central to London Waterloo
- Ave. Duration
- 1h 16m
- Frequency
- Every 30 minutes
- Estimated price
- ฿1,400–3,300
- Website
- https://www.southwesternrailway.com/
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- gwr.com
Train from Southampton Central to Bristol Temple Meads
- Ave. Duration
- 1h 42m
- Frequency
- Hourly
- Estimated price
- ฿1,500–3,000
- Website
- https://www.gwr.com/
Want to know more about travelling around Thailand
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