Surat Thani Airport – Koh Samui
Ferries to Koh Samui Island
Surat Thani Airport – Koh Samui
Ferries to Koh Samui Island
Depending on the season their are usually 7 daily and 45 weekly sailings between Surat Thani Airport and Koh Samui. Seatran Ferry provides the ferry from Surat Thani Airport to Koh Samui. Surat Thani Airport Koh Samui ferries cost between $59 and $236, depending on ticket details. Prices exclude any service fees. Ferry timetables change seasonally, use our Deal Finder to get tickets, pricing, schedules and availability.
The earliest Surat Thani Airport Koh Samui ferry typically departs Surat Thani Airport at about 07:30 and the last ferry usually leaves at 16:00.
Ferries from Surat Thani Airport to Koh Samui sail in around 4 hours. The fastest ferry is approximately 4 hours. Ferry duration can vary by ferry provider and can be impacted by weather conditions.
There is 45 weekly sailings from Surat Thani Airport to Koh Samui provided by Seatran Ferry. Timetables can change from season to season.
The price of a ferry from Surat Thani Airport to Koh Samui typically range between $59* and $235*. On average the Surat Thani Airport Koh Samui ferry is $117*. The cheapest Surat Thani Airport Koh Samui ferry prices start from $59*. The average price for a foot passenger is $117*.
Pricing will vary depending on number of passengers, vehicle type, route and sailing times. Pricing is taken from searches over last 30 days and exclusive of service fees, last updated June 25.
The distance between Surat Thani Airport to Koh Samui is approximately 55 miles (88km) or 48 nautical miles.
Unfortunately, cars are not allowed to travel on ferries between Surat Thani Airport and Koh Samui.
Seatran Ferry allow foot passengers on Surat Thani Airport Koh Samui ferries.
Currently, are not permitted to board ferries from Surat Thani Airport to Koh Samui.
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| Surat Thani Airport - Koh Samui Ferry Route Summary | ||
|---|---|---|
| Departure Country | Thailand | |
| Destination Country | Koh Samui Island | |
| No. of Operators | 1 | |
| Operators | Seatran Ferry | |
| Average Price | $117 | |
| Average Daily Sailings | 7 | |
| Average Weekly Sailings | 45 | |
| Average Sailing Duration | 4 h | |
| Fastest Sailing Duration | 4 h | |
| First Ferry | 07:30 | |
| Last Ferry | 16:00 | |
| Distance | 48 Nautical Miles | |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 June 2025.
