There are 6 ways to get from Trat to Ko Samui by plane, bus, train, ferry, car, or car ferry
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 Trat Airport
best- Fly from Trat Airport (TDX) to Koh Samui Airport (USM)plane TDX - USM
6h 46m฿5,563–9,682Ferry
cheapest- Take the ferry from Trat Hotel Transfer to Koh Samui Transferferry Trat Hotel Transfer - Koh Samui Transfer
22h฿1,510Bus, train
- Take the bus from Trat Bus Terminal to Mochit New Van Terminalbus Trat Bus Terminal - Mochit New Van Terminal
- Take the train from Krung Thep Aphiwat Central Terminal to Lomprayah Nathon Piertrain Krung Thep Aphiwat Central Terminal Station - Lomprayah Nathon Pier
19h 23m฿1,743–1,750Bus
- Take the bus from Trat Hotel Transfer to Thong Sala Koh Phanganbus Trat Hotel Transfer - Thong Sala Koh Phangan
23h฿2,450Bus to U Tapao Pattaya International Airport, fly
- Take the bus from Trat Bus Station to Utapao Airportbus
- Fly from U Tapao Pattaya International Airport (UTP) to Koh Samui Airport (USM)plane UTP - USM
8h 12m฿3,280–11,983Drive, car ferry
- Drive from Trat to Raja Ferry Donsak Piercar
- Take the carferry from Raja Ferry Donsak Pier to Lipa Noi Piercarferry
15h 46m฿4,639–6,657
Trat to Ko Samui by bus and train
Comparing Your Travel Options
The cheapest way to get from Trat to Ko Samui is to ferry which costs ฿1510 and takes 22h.
The fastest way to get from Trat to Ko Samui is to fly which takes 6h 46m and costs ฿5500 - ฿10000.
No, there is no direct bus from Trat to Ko Samui. However, there are services departing from Trat Hotel Transfer and arriving at Boonsiri Ferry Nathon Pier Koh Samui via Koh Phangan Hotel Transfer. The journey, including transfers, takes approximately 23h.
Yes, there is a direct ferry departing from Trat Hotel Transfer and arriving at Koh Samui Transfer. Services depart once daily, and operate every day. The journey takes approximately 22h.
The distance between Trat and Ko Samui is 445 km.
Book your Trat to Ko Samui ferry tickets online with 12go.asia.
The best way to get from Trat to Ko Samui without a car is to bus and train which takes 19h 23m and costs ฿1740 - ฿1750.
It takes approximately 6h 46m to get from Trat to Ko Samui, including transfers.
Trat to Ko Samui bus services, operated by Boonsiri Ferry, depart from Trat Hotel Transfer station.
The best way to get from Trat to Ko Samui is to fly which takes 6h 46m and costs ฿5500 - ฿10000. Alternatively, you can bus, which costs ฿2450 and takes 23h.
What companies run services between Trat, Thailand and Ko Samui, Thailand?
Bangkok Airways flies from Trat Airport (TDX) to Koh Samui Airport (USM) 3 times a day. Alternatively, Boonsiri Ferry operates a ferry from Trat Hotel Transfer to Koh Samui Transfer once daily. Tickets cost ฿1,500–2,200 and the journey takes 22h.
- Website
- bangkokair.com
Flights from Trat Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 50m
- When
- Every day
- Estimated price
- ฿5,000–9,000
Flights from Trat Airport to Koh Samui Airport via Suvarnabhumi, Phuket
- Ave. Duration
- 7h 50m
- When
- Every day
- Estimated price
- ฿5,000–9,000
Flights from U Tapao Pattaya International Airport to Koh Samui Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- ฿2,800–9,500
- Phone
- +66 2 259 1059
- booking@van2traveltrain.co.th
- Website
- facebook.com
Train from Krung Thep Aphiwat Central Terminal to Lomprayah Nathon Pier
- Ave. Duration
- 12h 45m
- Frequency
- Once daily
- Estimated price
- ฿1,433
- Book at
- Van2Travel Train
- Phone
- +66 806688556
- Website
- Koh Chang Bangkok Transport
Bus from Trat Bus Terminal to Mochit New Van Terminal
- Ave. Duration
- 5h 30m
- Frequency
- Once daily
- Estimated price
- ฿290–300
- Schedules at
- Koh Chang Bangkok Transport
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- Boonsiri Highspeed Ferries
Bus from Trat Hotel Transfer to Thong Sala Koh Phangan
- Ave. Duration
- 20h
- Frequency
- Once daily
- Estimated price
- ฿2,000
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
- Phone
- +66 8-0357-1251
- contactinfo.swb@gmail.com
- Website
- swbbus.com
Bus from Trat Bus Station to Utapao Airport
- Ave. Duration
- 3h 47m
- Frequency
- 3 times a day
- Estimated price
- ฿300–800
- Schedules at
- swbbus.com
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- Boonsiri Highspeed Ferries
Ferry from Trat Hotel Transfer to Koh Samui Transfer
- Ave. Duration
- 22h
- Frequency
- Once daily
- Estimated price
- ฿1,500–2,200
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- Raja Ferry
Car ferry from Raja Ferry Donsak Pier to Lipa Noi Pier
- Ave. Duration
- 1h 30m
- Frequency
- Every 2 hours
- Estimated price
- ฿220–270
- Book at
- 12 Go
- Website
- Raja Ferry
Want to know more about travelling around the world?
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Booking & Getting There
Trat to Ko Samui bus services, operated by Boonsiri Ferry, arrive at Thong Sala Koh Phangan station.
Book your Trat to Ko Samui bus tickets online with 12go.asia.
There are 3463+ hotels available in Ko Samui.