There are 9 ways to get from Ko Samui to Bangkok by plane, bus, busferry, train, ferry, car ferry, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Koh Samui Airport to Suvarnabhumi Airport, bus
best- Fly from Koh Samui Airport (USM) to Suvarnabhumi Airport (BKK)plane USM - BKK
- Take the bus from สนามบินสุวรรณภูมิ to นิทรรศน์รัตนโกสินทร์;Nitas Rattanakosinbus
2h 26m฿3,685–11,153Bus and ferry
cheapest- Take the busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminalbusferry
12h 50m฿700–1,100Bus and ferry, train
- Take the busferry from Koh Samui Nathon Pier to Surat Thani Train stationbusferry
- Take the train from Surat Thani Train Station to Bang Bamrutrain 32
12h 51mFerry
- Take the ferry from Koh Samui Transfer to Boonsiri Khao San officeferry Koh Samui Transfer - Boonsiri Khao San office
14h฿1,100–1,500Fly Koh Samui Airport to Don Mueang International Airport
- Fly from Koh Samui Airport (USM) to Don Mueang International Airport (DMK)plane USM - DMK
2h 19m฿4,925–16,093Bus and ferry to Surat Thani, fly to Don Mueang International Airport
- Take the busferry from Koh Samui Nathon Pier to Surat Thani Airportbusferry
- Fly from Surat Thani (URT) to Don Mueang International Airport (DMK)plane URT - DMK
5h 6mBus and ferry to Nakhon Si Thammarat, fly to Don Mueang International Airport
- Take the busferry from Koh Samui Nathon Pier to Nakhon Si Thammarat Airportbusferry
- Fly from Nakhon Si Thammarat (NST) to Don Mueang International Airport (DMK)plane NST - DMK
5h 16m฿1,700–3,250Ferry via ซอยอนามัย;Soi Anamai
- Take the ferry from Koh Samui Nathon Pier to Saengthong Rice Pierferry
22h 50m฿3,512–3,525Car ferry, drive
- Take the car ferry from Lipa Noi Pier to Raja Ferry Donsak Piercarferry
- Drive from Raja Ferry Donsak Pier to Bangkokcar
11h 53m฿2,896–4,109
Ko Samui to Bangkok by busferry
Questions & Answers
The cheapest way to get from Ko Samui to Bangkok is to bus and ferry which costs ฿700 - ฿1100 and takes 12h 50m.
The fastest way to get from Ko Samui to Bangkok is to fly which takes 2h 19m and costs ฿4900 - ฿17000.
Yes, there is a direct bus departing from Koh Samui Nathon Pier and arriving at Bangkok Sai Tai Mai Terminal. Services depart four times a day, and operate every day. The journey takes approximately 12h 50m.
Yes, there is a direct ferry departing from Koh Samui Transfer and arriving at Boonsiri Khao San office. Services depart once daily, and operate every day. The journey takes approximately 14h.
The distance between Ko Samui and Bangkok is 523 km.
The best way to get from Ko Samui to Bangkok without a car is to bus and ferry which takes 12h 50m and costs ฿700 - ฿1100.
It takes approximately 2h 26m to get from Ko Samui to Bangkok, including transfers.
Ko Samui to Bangkok bus services, operated by Sombat Tour, depart from Koh Samui Nathon Pier station.
Ko Samui to Bangkok bus services, operated by Sombat Tour, arrive at Bangkok Sai Tai Mai Terminal station.
There are 5264+ hotels available in Bangkok.
What companies run services between Ko Samui, Thailand and Bangkok, Thailand?
Sombat Tour operates a vehicle from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminal twice daily. Tickets cost ฿722 and the journey takes 12h 50m. Raja Ferry also services this route twice daily. Alternatively, Boonsiri Ferry operates a ferry from Koh Samui Transfer to Boonsiri Khao San office once daily. Tickets cost ฿1,100–1,600 and the journey takes 14h.
- Website
- bangkokair.com
Flights from Koh Samui Airport to Suvarnabhumi Airport
- Ave. Duration
- 1h 21m
- When
- Every day
- Estimated price
- ฿2,600–8,000
Flights from Koh Samui Airport to Don Mueang International Airport
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- ฿3,900–10,000
- Website
- airasia.com
Flights from Surat Thani to Don Mueang International Airport
- Ave. Duration
- 1h 16m
- When
- Every day
- Estimated price
- ฿800–2,500
Flights from Nakhon Si Thammarat to Don Mueang International Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- ฿800–2,600
- Website
- lionairthai.com
Flights from Surat Thani to Don Mueang International Airport
- Ave. Duration
- 1h 17m
- When
- Every day
- Estimated price
- ฿800–3,200
Flights from Nakhon Si Thammarat to Don Mueang International Airport
- Ave. Duration
- 1h 18m
- When
- Every day
- Estimated price
- ฿900–2,400
- Website
- nokair.com
Flights from Surat Thani to Don Mueang International Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- ฿850–8,000
Flights from Nakhon Si Thammarat to Don Mueang International Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- ฿1,000–9,000
- Website
- worldticket.com
Flights from Surat Thani to Don Mueang International Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- ฿850–8,000
Flights from Nakhon Si Thammarat to Don Mueang International Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- ฿1,000–9,000
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- dticket.railway.co.th
Train from Surat Thani Train Station to Bang Bamru
- Ave. Duration
- 9h 38m
- Frequency
- Hourly
- Estimated price
- ฿190–1,500
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿190–280
- 2nd Class (Air-Conditioned Berth)
- ฿700–950
- 2nd Class (Air-conditioned Seat)
- ฿410–600
- 1st Class (Air-Conditioned Berth)
- ฿1,100–1,500
- Phone
- 1348
- contact1348@bmta.co.th
- Website
- bmta.co.th
Bus from สนามบินสุวรรณภูมิ to นิทรรศน์รัตนโกสินทร์;Nitas Rattanakosin
- Ave. Duration
- 27 min
- Frequency
- Every 20 minutes
- Estimated price
- ฿60
- Schedules at
- bmta.co.th
- Phone
- +66 2 936 3256
- Website
- sombattour.com
Busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminal
- Ave. Duration
- 12h 50m
- Frequency
- Twice daily
- Estimated price
- ฿722
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- rajaferryport.com
Busferry from Koh Samui Nathon Pier to Bangkok Sai Tai Mai Terminal
- Ave. Duration
- 15h
- Frequency
- Twice daily
- Estimated price
- ฿1,092
- Book at
- https://12go.asia/en/operator/raja-ferry
- Website
- https://www.rajaferryport.com/
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Busferry from Koh Samui Nathon Pier to Surat Thani Train station
- Ave. Duration
- 2h 20m
- Frequency
- 3 times a day
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
Busferry from Koh Samui Nathon Pier to Surat Thani Airport
- Ave. Duration
- 2h 30m
- Frequency
- 3 times a day
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
Busferry from Koh Samui Nathon Pier to Nakhon Si Thammarat Airport
- Ave. Duration
- 2h 45m
- Frequency
- Twice daily
- Estimated price
- ฿850
- Schedules at
- lomprayah.com
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Koh Samui Transfer to Boonsiri Khao San office
- Ave. Duration
- 14h
- Frequency
- Once daily
- Estimated price
- ฿1,100–1,600
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
- cs@seahorseferries.com
- Website
- theseahorseferry.com
Ferry from Koh Samui Nathon Pier to Saengthong Rice Pier
- Ave. Duration
- 22h
- Frequency
- Once a week
- Estimated price
- ฿3,500
- Schedules at
- theseahorseferry.com
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- rajaferryport.com
Car ferry from Lipa Noi Pier to Raja Ferry Donsak Pier
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- ฿468
- Book at
- https://12go.asia/en/operator/raja-ferry
- Website
- https://www.rajaferryport.com/
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including 5 delightfully under-the-radar French towns you need to visit, Travelling around the UAE, and How to get from JFK to New York City - to help you get the most out of your next trip.












