The cheapest and fastest coaches from Surat Thani to Ko Samui
Cheapest price
$12
Average price
$15
Fastest journey
3 h
Average duration
3 h
Buses per day
9
Distance
79 km
The best way to find a cheap coach ticket from Surat Thani to Ko Samui is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Surat Thani to Ko Samui will cost around $15 if you buy it on the day, but you can find cheap coach tickets today for only $12.
Of the 9 buses that leave Surat Thani for Ko Samui every day 9 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 79 km distance in an average of 3 h but if you time it right, some buses will get you there in just 3 h .
The slowest buses will take 3 h 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.










Travel Information
Compare coach and ferry for Surat Thani to Ko Samui
Omio recommends booking the ferry as it is the most popular option from Surat Thani to Ko Samui among Omio's users. If you are prioritising price take the coach with prices starting from $12. For those with little time consider booking a ferry which can get you there in 3h 22m. The ticket price range depends on the travel mode: a coach costs an average of $12, and a ferry costs an average of $14.
Distance: 79 km
Compare bus with
| Coach | Most popular Ferry |
|---|---|
$17 Average Price Cheapest | $22 Average Price |
4h 22m Average total duration 3h 52m Onboard + 30m Additional time* | 4h 22m Average total duration Fastest 3h 22m Onboard + 1h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular ferry company |
Direct Options | Direct Options |
Live departures
Surat Thani to Ko Samui bus times
The table below shows live departures for Surat Thani to Ko Samui coaches for today, Saturday, 20 December. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 11:30 pm Surat Thani, Agriculture Market 2 | 3h00 | 2:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
| Sunday, 21 December | |||||
![]() | 12:00 am Surat Thani | 5h30 | 5:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 2:30 am Surat Thani, Agriculture Market 2 | 3h00 | 5:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 2:30 am Surat Thani | 6h00 | 8:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 4:30 am Surat Thani, Agriculture Market 2 | 3h00 | 7:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 5:30 am Surat Thani | 6h00 | 11:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 5:30 am Surat Thani, Agriculture Market 2 | 3h00 | 8:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 6:30 am Surat Thani, Agriculture Market 2 | 3h00 | 9:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
![]() | 8:30 am Surat Thani, Agriculture Market 2 | 3h00 | 11:30 am Ko Samui, Nathon Pier | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Surat Thani to Ko Samui by coach or ferry
Compare coach and 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.
21 Dec
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Journey information
Overview: Bus from Surat Thani to Ko Samui
Buses from Surat Thani to Ko Samui run on average 9 times per day, taking around 3h 52m. Cheap bus tickets for this journey start at $12 if you book in advance.
There are 9 coaches per day. The earliest coach runs at 07:20, the last at 17:00. The fastest coach covers the 79 km distance in 3h 0m.
Distance 79 km |
Average bus duration 3h 52m |
Cheapest ticket price $12 |
Buses per day 9 |
Direct buses 9 |
Fastest bus 3h 0m |
First bus 07:20 |
Last bus 17:00 |
Bus providers: Raja Ferry Port Public Company Limited from Surat Thani to Ko SamuiYou can travel by bus between Surat Thani to Ko Samui with Raja Ferry Port Public Company Limited for as low as $12. When you search for schedules and tickets, Omio will show you the best journey
Raja Ferry Port Public Company Limited
FAQs: Surat Thani to Ko Samui coach
Find answers to the most common questions about traveling from Surat Thani to Ko Samui by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Ko Samui, this guide helps you travel smarter and with confidence.

Passengers board the coach most frequently from Surat Thani (สุราษฎร์ธานี), which is located around away from the city centre, and they get off the coach at Ko Samui, Nathon Pier, located away from the city centre.
To find the cheapest bus tickets for your trip from Surat Thani to Ko Samui, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Important Stations and Airports in Surat Thani and Ko Samui
- 06:00-18:00
- Free parking available at pier
- Local food stalls and small restaurants near the pier
- Available at pier entrance
- Basic ramp access
- Public toilets available
- Bus: Local songthaews
- Ferry services to mainland
More options for your journey from Surat Thani to Ko Samui
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