There are 3 ways to get from Sri Lanka to Ko Samui by plane, ferry, or busferry
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 Koh Samui Airport
best- Fly from Bandaranaike International Airport (CMB) to Koh Samui Airport (USM)plane CMB - USM
6h 14m฿12,180–18,431Fly to Surat Thani, ferry
cheapest- Fly from Bandaranaike International Airport (CMB) to Surat Thani (URT)plane CMB - URT
- Take the ferry from Surat Thani Airport to Boonsiri Ferry Nathon Pier Koh Samuiferry
10h 2m฿7,060–11,881Fly to Nakhon Si Thammarat, bus and ferry
- Fly from Bandaranaike International Airport (CMB) to Nakhon Si Thammarat (NST)plane CMB - NST
- Take the busferry from Nakhon Si Thammarat Airport to Koh Samui Nathon Pierbusferry
11h 47m฿9,130–21,181
Bandaranaike International Airport (CMB) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Sri Lanka to Ko Samui is to fly and ferry which costs ฿7000 - ฿12000 and takes 10h 2m.
The fastest way to get from Sri Lanka to Ko Samui is to fly which takes 6h 14m and costs ฿12000 - ฿19000.
The distance between Sri Lanka and Ko Samui is 2269 km.
It takes approximately 6h 14m to get from Sri Lanka to Ko Samui, including transfers.
Ko Samui is 1h 30m ahead of Sri Lanka. It is currently 12:00 PM in Sri Lanka and 1:30 PM in Ko Samui.
There are 3346+ hotels available in Ko Samui.
What companies run services between Sri Lanka and Ko Samui, Thailand?
SriLankan Airlines, Bangkok Airways, and four other airlines fly from Bandaranaike International Airport (CMB) to Koh Samui Airport (USM) every 4 hours.
- Website
- airasia.com
Flights from Bandaranaike International Airport to Surat Thani via Don Muang
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- ฿7,500–19,000
Flights from Bandaranaike International Airport to Surat Thani via Suvarnabhumi
- Ave. Duration
- 6h 20m
- When
- Every day
- Estimated price
- ฿8,000–23,000
Flights from Bandaranaike International Airport to Nakhon Si Thammarat via Don Muang
- Ave. Duration
- 7h 20m
- When
- Every day
- Estimated price
- ฿8,000–20,000
Flights from Bandaranaike International Airport to Nakhon Si Thammarat via Suvarnabhumi
- Ave. Duration
- 9h 25m
- When
- Every day
- Estimated price
- ฿8,500–24,000
- Website
- singaporeair.com
Flights from Bandaranaike International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 7h 20m
- When
- Every day
- Estimated price
- ฿12,000–70,000
- Website
- flyscoot.com
Flights from Bandaranaike International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- ฿12,000–34,000
- Website
- bangkokair.com
Flights from Bandaranaike International Airport to Koh Samui Airport via Don Muang
- Ave. Duration
- 9h 50m
- When
- Every day
- Estimated price
- ฿9,500–24,000
- Website
- malaysiaairlines.com
Flights from Bandaranaike International Airport to Koh Samui Airport via Kuala Lumpur, Phuket
- Ave. Duration
- 10h 20m
- When
- Every day
- Estimated price
- ฿11,000–37,000
- Website
- vietjetair.com
Flights from Bandaranaike International Airport to Surat Thani via Suvarnabhumi
- Ave. Duration
- 9h 15m
- When
- Every day
- Estimated price
- ฿8,000–23,000
- Phone
- +66 89 873 0008
- [email protected]
- Website
- lomprayah.com
Busferry from Nakhon Si Thammarat Airport to Koh Samui Nathon Pier
- Ave. Duration
- 3h 15m
- Frequency
- Twice daily
- Estimated price
- ฿850
- Schedules at
- lomprayah.com
- Book at
- 12go.com
- Phone
- +66 9 4724 4555
- [email protected]
- Website
- boonsiriferry.com
Ferry from Surat Thani Airport to Boonsiri Ferry Nathon Pier Koh Samui
- Ave. Duration
- 2h 30m
- Frequency
- Twice daily
- Estimated price
- ฿280–550
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
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