Koh Samui (Nathon Pier) - Donsak (Seatran Donsak Pier)
Ferries to Thailand
Koh Samui (Nathon Pier) - Donsak (Seatran Donsak Pier)
Ferries to Thailand
On the Koh Samui (Nathon Pier) Donsak (Seatran Donsak Pier) route, fares generally fall between $13* and $79*. On average, a Koh Samui (Nathon Pier) Donsak (Seatran Donsak Pier) ferry ticket costs around $52*, with the lowest Koh Samui (Nathon Pier) Donsak (Seatran Donsak Pier) fares starting at $13*. Foot passengers pay an average of $52*.
Actual fares depend on passenger numbers, vehicle type, chosen route and sailing time. Figures are based on fares searched over the past 30 days, exclude service fees, and were last refreshed August 26.
Compare fares, operators and sailing times from across the globe in one place, then book with confidence. Booking ahead is the easiest way to lock in a better price and a wider choice of departures.
Yes. Direct Ferries runs a number of discounts throughout the year. If a senior discount applies to your route, it's applied automatically once you select the right age range in the passenger options during your search.
Students and recent graduates can save 5% on their booking. Simply register with our partner Student Beans to verify your status, and you'll be issued a discount code to apply at checkout.
On several Spanish and Italian routes, residents can also access a discounted fare — look out for the "Residents" option during your search, which applies the reduced price automatically. Keep in mind you'll be asked to show proof of residency, such as a registration certificate or an ID card showing your address, at check-in.
Koh Samui (Nathon Pier) Donsak (Seatran Donsak Pier) sailings usually begin with a departure from Koh Samui (Nathon Pier) at approximately 05:00, with the final sailing of the day leaving around 19:00.
Absolutely, the short crossing time and frequent daily sailings make Koh Samui (Nathon Pier) to Donsak (Seatran Donsak Pier) a popular choice for a day trip. If you can, bringing a vehicle lets you venture further afield once you arrive, on your own schedule.
No, none of the operators currently running this route accept vehicles on board sailings between Koh Samui (Nathon Pier) and Donsak (Seatran Donsak Pier).
Bicycles currently aren't accepted on any of the ferries running between Koh Samui (Nathon Pier) and Donsak (Seatran Donsak Pier).
Yes, Seatran Ferry accepts foot passengers on sailings between Koh Samui (Nathon Pier) and Donsak (Seatran Donsak Pier).
Pets currently aren't permitted on board ferries between Koh Samui (Nathon Pier) and Donsak (Seatran Donsak Pier). Try our Deal Finder to search for alternative routes that do accommodate pets.
Even though pets aren't permitted on this route, guide dogs and assistance dogs are often subject to separate rules. Speak with our customer service team to check the specific policy for your sailing, or see our Special Assistance Help page for more information.
Overnight sailings on the Koh Samui (Nathon Pier) to Donsak (Seatran Donsak Pier) route aren't guaranteed and depend on a range of factors. Run a search with your travel details and our results will show whether an overnight option is available, along with current timetables, crossing times, and day-sailing alternatives.
Bear in mind that overnight crossings can run a little longer than their daytime equivalents.
Document requirements aren't the same on every route, so it's worth confirming what you'll need before you travel. A valid passport is generally required for the Koh Samui (Nathon Pier) to Donsak (Seatran Donsak Pier) crossing, alongside any visas or national ID your nationality calls for. Exact requirements depend on your citizenship and the rules of your destination country, so for the latest guidance and to avoid delays at check-in, take a look at our Check-in, Travel Documents & Tickets guide.
Booking is straightforward: enter your departure and arrival ports along with your travel date to pull up every available sailing and fare. You can also browse alternative routes and departure times to find the option that works best for you.
Keep an eye out for early-booking savings and flexible ticket types, including upgrades or flexi-fares that let you amend or cancel later on. For a hassle-free booking, double-check the details you enter, such as passenger numbers and any vehicle specifications.
As soon as your booking is confirmed, you'll get a confirmation email. Exactly how your boarding pass is issued after that depends on which operator you've booked with.
Some operators send your boarding pass out the moment you book, while others require check-in at the port itself. Where it's offered, online check-in is also available through the Direct Ferries app, saving you a step at the terminal.
You'll typically find the ticket desk close to the ferry terminal itself. It's a good idea to arrive a little early so you have plenty of time to collect your tickets and get checked in without rushing.
At check-in, have your confirmation email ready along with valid photo ID, such as a passport or identity card. If you're travelling with a pet, bring along their vaccination and insurance paperwork, and if you booked using a resident discount, be prepared to show proof of address too.
A few things can explain a lack of sailings on your chosen date: a temporary schedule change, limited space, or a seasonal shift in the timetable are the most common. It's worth trying a nearby date or exploring alternative routes using our Route & Port finder.
As a rule, the earlier you book your Koh Samui (Nathon Pier) to Donsak (Seatran Donsak Pier) ferry, the better. Booking ahead tends to secure lower fares along with a wider pick of departure times and cabin or seating options.
Aim to book at least a few weeks ahead to make the most of the best available offers, keeping in mind that fares can shift depending on the season and how much space is left.
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| Koh Samui (Nathon Pier) - Donsak (Seatran Donsak Pier) Ferry Route Prices | ||
|---|---|---|
| Foot Passenger | $52 | |
| Koh Samui (Nathon Pier) - Donsak (Seatran Donsak Pier) Ferry Route Summary | |
|---|---|
| Origin | Koh Samui Island |
| Destination | Thailand |
| No. of Operators | 1 |
| Operators | Seatran Ferry |
| Average Price | $52 |
| Average Daily Sailings | 15 |
| Average Weekly Sailings | 103 |
| Average Sailing Duration | 1 h 30 m |
| Fastest Sailing Duration | 1 h 30 m |
| First Ferry | 05:00 |
| Last Ferry | 19:00 |
| Distance | 12 Nautical Miles |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 August 2026.
Found on the southern isthmus of Thailand, in the mountainous Surat Thani region surrounded by the glittering Gulf of Thailand, is the district of Don Sak. It’s an area of breath-taking tropical beauty. Much of the region is covered in lush woodland formed of coconut palms and broad-leafed ferns, between which twist rural roads leading to the many quaint settlements upon the undulating hills of the mainland. The north of Don Sak is marked by a rugged coastline overlooking the gulf. From here ferries hop across to the tree-topped islands that, on a clear day, can be seen rising on steep-cliffs towards the horizon. The main passenger terminal is near the town of Mu Ban Don Sak Thani in the north-east of the region, just off the main 4142 dual-carriageway that cuts through the centre of Don Sak. This somewhat small facility is located at the end of a long pier (known locally as Leam Tuad Pier), and can be reached via a covered walkway lining one edge of the stilted promenade. Amenities at the clean and modern terminal building include a check-in point, indoor and outdoor waiting areas, a car-park and a designated spot from which coaches and buses take passengers to destinations across Don Sak. There are three outgoing routes available at the port, all of which head towards the nearby islands in the Gulf of Thailand. These journeys are hosted by Songserm ferries who regularly sail north to the islands of Koh Tao, Koh Phangan and Koh Samui throughout the week.
