The cheapest and fastest ferries from Don Sak to Koh Samui
Cheapest price on 28 Sept
9฿
Average ticket price on 28 Sept
11฿
Fastest journey on 28 Sept
45 m
Average journey duration on 28 Sept
1 h 21 m
Ferries on 28 Sept
17
Distance
42 km
The best way to find a cheap ferry ticket from Don Sak to Koh Samui is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Don Sak to Koh Samui will cost around 11฿ if you buy it on the day, but you can find cheap ferry tickets today for only 9฿.
On Mon, 28 Sept, we found 17 ferries from Don Sak to Koh Samui, including 17 direct services.
On Mon, 28 Sept the direct ferries cover the 42 km distance in an average of 1 h 21 m but if you time it right, some ferries will get you there in just 45 m .
The slowest ferries will take 1 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Seatran Ferry12:00 PM1h30Donsak (Seatran Donsak Pier)1:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry4:00 PM1h30Donsak (Seatran Donsak Pier)5:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry5:00 AM1h30Donsak (Seatran Donsak Pier)6:30 AMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry11:00 AM1h30Donsak (Seatran Donsak Pier)12:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry6:00 AM1h30Donsak (Seatran Donsak Pier)7:30 AMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Songserm5:00 PM0h45Donsak (Laem Thuat Donsak Pier)5:45 PMKoh Samui (Nathon Pier)15 ฿1One-way0 changes
Seatran Ferry12:00 PM1h30Donsak (Seatran Donsak Pier)1:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry4:00 PM1h30Donsak (Seatran Donsak Pier)5:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry5:00 AM1h30Donsak (Seatran Donsak Pier)6:30 AMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Seatran Ferry11:00 AM1h30Donsak (Seatran Donsak Pier)12:30 PMKoh Samui (Nathon Pier)9 ฿1One-way0 changes
Don Sak to Koh Samui Ferry Timetables
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Seatran Ferry | Departure Time 09:00AM | Arrival Time 10:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 06:00PM | Arrival Time 07:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Songserm | Departure Time 03:30PM | Arrival Time 05:45PM | Duration 2h15 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 12:00AM | Arrival Time 01:30AM | Duration 1h30 | Sailing Days Wed, Thu, Fri, Sat |
Operator Seatran Ferry | Departure Time 03:00PM | Arrival Time 04:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 05:00AM | Arrival Time 06:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 01:00PM | Arrival Time 02:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 10:00AM | Arrival Time 11:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 06:00AM | Arrival Time 07:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Raja Ferry | Departure Time 10:00AM | Arrival Time 11:30AM | Duration 1h30 | Sailing Days Wed, Sat |
Operator Seatran Ferry | Departure Time 08:00AM | Arrival Time 09:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 12:00PM | Arrival Time 01:30PM | Duration 1h30 | Sailing Days Mon, Tue, Fri, Sun |
Operator Seatran Ferry | Departure Time 07:00PM | Arrival Time 08:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 04:00PM | Arrival Time 05:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Songserm | Departure Time 05:00PM | Arrival Time 05:45PM | Duration 0h45 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 07:00AM | Arrival Time 08:30AM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 11:00AM | Arrival Time 12:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 02:00PM | Arrival Time 03:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Operator Seatran Ferry | Departure Time 05:00PM | Arrival Time 06:30PM | Duration 1h30 | Sailing Days Mon, Tue, Sun |
Live departures
Don Sak to Koh Samui ferry times
The table below shows live departures for Don Sak to Koh Samui ferries for tomorrow, Monday, 28 September. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
Seatran Ferry | 7:00 AM Donsak (Seatran Donsak Pier) | 1h30 | 8:30 AM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 8:00 AM Donsak (Seatran Donsak Pier) | 1h30 | 9:30 AM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 9:00 AM Donsak (Seatran Donsak Pier) | 1h30 | 10:30 AM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 10:00 AM Donsak (Seatran Donsak Pier) | 1h30 | 11:30 AM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 11:00 AM Donsak (Seatran Donsak Pier) | 1h30 | 12:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 12:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 1:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 1:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 2:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 2:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 3:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 3:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 4:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Songserm | 3:30 PM Surat Thani (Tapee Pier) | 2h15 | 5:45 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 4:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 5:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Songserm | 5:00 PM Donsak (Laem Thuat Donsak Pier) | 0h45 | 5:45 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 5:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 6:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 6:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 7:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Seatran Ferry | 7:00 PM Donsak (Seatran Donsak Pier) | 1h30 | 8:30 PM Koh Samui (Nathon Pier) | 0 changesdirect | |
Find all the dates and times for this journey
Compare prices and tickets Don Sak to Koh Samui by ferry
Compare ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
28 Sept
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01 Oct
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03 Oct
04 Oct
Why should you book Don Sak to Koh Samui ferries with Omio?
Why book with Omio vs Songserm?
- Compare with other providers: On Omio, you can not only buy tickets for Songserm, but also compare tickets for the likes of Seatran Ferry, Raja Ferry or Lomprayah High Speed Ferries to find the best option for your trip from Don Sak to Koh Samui.
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Journey information
Overview: Ferry from Don Sak to Koh Samui
Ferries from Don Sak to Koh Samui run on average 35 times per day, taking around 2h 7m. Cheap ferry tickets for this journey start at 7฿ if you book in advance.
There are 35 ferries per day. The earliest ferry runs at 05:00, the last at 19:00. The fastest ferry covers the 22 nautical miles (42 km) distance in 45m. There are 5 sailings per week.




Distance 22 nautical miles (42 km) |
Average sailing duration 2h 7m |
Cheapest ticket price 7฿ |
Ferries per day 35 |
Direct ferries Available |
Average weekly sailings 5 |
Fastest ferry 45m |
First ferry 5:00 AM |
Last ferry 7:00 PM |
Cheapest Month Oct |
Cheapest Day Wed |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Thu |
Ferry operators: Seatran Ferry, Raja Ferry, Songserm, Lomprayah High Speed Ferries from Don Sak to Koh SamuiYou can travel by ferry between Don Sak to Koh Samui with Seatran Ferry, Raja Ferry, Songserm, Lomprayah High Speed Ferries for as low as 7฿. When you search for schedules and tickets, Omio will show you the best journey.
Lomprayah High Speed Ferries
Seatran Ferry
Raja Ferry
Songserm
FAQs: Don Sak to Koh Samui ferries
Find answers to the most common questions about traveling from Don Sak to Koh Samui by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Koh Samui, this guide helps you travel smarter and with confidence.

popular ferry ports
Important Stations and Airports in Don Sak and Koh Samui
Most Don Sak to Koh Samui ferries use the Donsak (Seatran Donsak Pier) to Koh Samui (Nathon Pier) port pair, with some services arriving at Koh Samui (Raja Ferry Lipa Noi Port). Use this guide to compare Don Sak and Koh Samui ports on this route, check city-centre transport, alongside checking practicalities like port facilities and services.
Koh Samui (Nathon Pier) port facilities and services
Koh Samui (Nathon Pier) has practical services for this route, including Accessibility.
Accessibility
Accessibility facilities are available at Koh Samui (Nathon Pier): The place has an entrance that is wheelchair-accessible.
More options for your journey from Don Sak to Koh Samui
Here are some other resources that might have the information you need
