Which bus from Koh Samui to Surat Thani is the cheapest?

Compare all coach companies and find the best price: Bus tickets from £8
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

Which bus from Koh Samui to Surat Thani is the best?

Check the bus schedule for Koh Samui to Surat Thani. Here is a selection of the cheapest coach trips for the next days from bus operators like Phantip 1970 or Raja Ferry. To see the full timetable for all coaches just use or search and compare.

today
tomorrow
£8
Monday
Tuesday
£8
Wednesday
£9
Thursday
Friday
£9

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Raja Ferry 3h 0m 05:00 Koh Samui Ferry Port 08:00 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Raja Ferry 3h 30m 07:00 Koh Samui Ferry Port 10:30 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Raja Ferry 3h 0m 09:00 Koh Samui Ferry Port 12:00 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Phantip 1970 3h 30m 06:00 Koh Samui Nathon Pier 09:30 Surat Thani Town  Basic £9
Phantip 1970 3h 0m 08:00 Koh Samui Nathon Pier 11:00 Surat Thani Town  Basic £9

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Raja Ferry 3h 0m 05:00 Koh Samui Ferry Port 08:00 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Raja Ferry 3h 30m 07:00 Koh Samui Ferry Port 10:30 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Raja Ferry 3h 0m 09:00 Koh Samui Ferry Port 12:00 Surat Thani Raja Ferry Port Ticket Counter  Economy £8
Phantip 1970 3h 30m 06:00 Koh Samui Nathon Pier 09:30 Surat Thani Town  Economy £9
Phantip 1970 3h 0m 08:00 Koh Samui Nathon Pier 11:00 Surat Thani Town  Economy £9

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Phantip 1970 3h 30m 06:00 Koh Samui Nathon Pier 09:30 Surat Thani Town  Basic £9
Phantip 1970 3h 0m 08:00 Koh Samui Nathon Pier 11:00 Surat Thani Town  Basic £9
Phantip 1970 3h 30m 10:00 Koh Samui Nathon Pier 13:30 Surat Thani Town  Basic £9
Phantip 1970 3h 30m 12:00 Koh Samui Nathon Pier 15:30 Surat Thani Town  Basic £9
Phantip 1970 3h 0m 14:00 Koh Samui Nathon Pier 17:00 Surat Thani Town  Basic £9

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Phantip 1970 3h 30m 06:00 Koh Samui Nathon Pier 09:30 Surat Thani Town  Basic £9
Phantip 1970 3h 0m 08:00 Koh Samui Nathon Pier 11:00 Surat Thani Town  Basic £9
Phantip 1970 3h 30m 10:00 Koh Samui Nathon Pier 13:30 Surat Thani Town  Basic £9
Phantip 1970 3h 30m 12:00 Koh Samui Nathon Pier 15:30 Surat Thani Town  Basic £9
Phantip 1970 3h 0m 14:00 Koh Samui Nathon Pier 17:00 Surat Thani Town  Basic £9

Best Price Offer: The price for the cheapest coach from Koh Samui to Surat Thani is £8 on 22/03/2026. Flexible travellers save on ticket prices.


What is the best day and time to travel by bus between Koh Samui and Surat Thani?

Here is the frequency of all coach connections from Koh Samui to Surat Thani. See on which day of the week you have more travel options and what time you have more bus trips to choose from.
Tuesday is the busiest day, with more than 32 daily coaches from Koh Samui to Surat Thani. Wednesday has instead the fewest connections, with only 6 daily coaches between Koh Samui and Surat Thani.
The busiest time of the day is the Morning, with 43 coaches from Koh Samui to Surat Thani, while Night sees the fewest connections between Koh Samui and Surat Thani, with 4 offers.

All facts for Koh Samui to Surat Thani bus at a glance

Compare all coach operators like Phantip 1970 and Raja Ferry that travel daily 20 times by bus from Koh Samui to Surat Thani in one click. Book your Koh Samui to Surat Thani bus ticket starting from £8!

Cheapest Bus £8
Fastest Bus 3h 0m
Earliest Coach 05:00
Latest Coach 15:00
Daily Bus Connections 20 Ø
Distance 85.5 km
Coach Companies Phantip 1970 and Raja Ferry

What are the cheapest coach tickets from Koh Samui to Surat Thani?

Every day, 20 buses from 2 coach companies leave Koh Samui for Surat Thani. Check the table below to find the cheapest prices for coach tickets for this route, starting from 21/03/2026 and for the following days. Make sure get the cheapest bus ticket!

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 16/03
Tuesday 17/03
Wednesday 18/03
Thursday 19/03
Friday 20/03
Saturday 21/03
£9
Sunday 22/03
£8
Monday 23/03
£9
Tuesday 24/03
£9
Wednesday 25/03
£9
Thursday 26/03
£9
Friday 27/03
£9
Saturday 28/03
£10
Sunday 29/03
£8
Monday 30/03
£9
Tuesday 31/03
£10
Wednesday 01/04
Thursday 02/04
£10
Friday 03/04
£9
Saturday 04/04
£8
Sunday 05/04
£8
Monday 06/04
£9
Tuesday 07/04
£9
Wednesday 08/04
£9
Thursday 09/04
£8
Friday 10/04
£8
Saturday 11/04
£13
Sunday 12/04

The cheapest time to travel from Koh Samui to Surat Thani

See here on which day and which time of the day you can find the cheapest bus ticket from Koh Samui to Surat Thani, for the next 30 days.
With a price starting from £8, Friday is the cheapest day for a coach from Koh Samui to Surat Thani. Wednesday instead is the most expensive day with prices starting from £8.
Night is the cheapest day time for bus tickets from Koh Samui to Surat Thani, with £8. Morning is the most expensive time of the day with prices starting from £8.

How to save money travelling from Koh Samui to Surat Thani

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying higher prices for your trip? Plan your bus trips smartly. Here are a few hacks to save money on your coach journey.

Book the ticket from Koh Samui to Surat Thani in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the coach from Koh Samui to Surat Thani, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Koh Samui to Surat Thani are also emptier.

Check for bus deals and promotions for all bus companies in this route. On CheckMyBus we show special offers directly in the coach trip on our search. Sign-up and check or deals sections and get notifications on our latest travel hacks.

All bus stations and stops in Koh Samui and Surat Thani

Here is a map with all coach stations in Koh Samui and Surat Thani. Compare which stop is closest to your destination to save time to find the fastest buses and connections.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Koh Samui to Surat Thani? Compare all modes of transports from Koh Samui to Surat Thani.

All you need to know when you travel by bus from Koh Samui to Surat Thani

Check all information on comfort and services on the coaches from Koh Samui to Surat Thani. Which seat classes are available or what are the amenities of operators on your coach trip? Below you´ll find answers to your questions.

FAQs for Koh Samui to Surat Thani bus

How much does a Koh Samui Surat Thani coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Koh Samui Surat Thani bus trip is available from £8 and takes 3h 0m. Compare offers and save money!

How much could I save by comparing buses from Koh Samui to Surat Thani?

This connection is offered by 2 companies with ticket prices ranging from £8 to £16. Therefore, we suggest booking your ticket as soon as possible to ensure you’ll get the cheapest bus trip to Surat Thani.

How many connections are available for the Koh Samui Surat Thani route on average every day?

Each day, the bus route from Koh Samui to Surat Thani is offered by roughly 20 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Surat Thani from Koh Samui take?

The quickest coach from Koh Samui to Surat Thani is provided by Raja Ferry and takes 3h 0m. Coach tickets for this connection cost £8. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Koh Samui to Surat Thani?

The earliest bus to Surat Thani departs from Koh Samui at 05:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Koh Samui to Surat Thani?

The latest bus to Surat Thani departs from Koh Samui at 15:00. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Koh Samui Surat Thani route?

Passengers looking to travel from Koh Samui to Surat Thani can travel with Phantip 1970 and Raja Ferry. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Koh Samui and Surat Thani?

You can check all the direct connections between Koh Samui and Surat Thani by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Phantip 1970 and Raja Ferry.

What can I take with me on the bus to Surat Thani from Koh Samui?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Koh Samui Surat Thani bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Koh Samui Surat Thani bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Koh Samui to Surat Thani on your planned travel date.

How does CheckMyBus find the best coach deals from Koh Samui to Surat Thani?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 20 daily trips between Koh Samui and Surat Thani. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Koh Samui to Surat Thani?

Prices and availability for 20 trips between Koh Samui and Surat Thani change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Koh Samui to Surat Thani

Basic
Basic

Name referring to the typical seat you will find with companies that don’t distinguish between different classes.

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Koh Samui and to Surat Thani

Here’s an overview of the most popular bus routes to Koh Samui and to Surat Thani. Simply click on the connection of your choice, and you’ll find all the details about your bus route!
Coach Khao Sok to Koh Samui Coach Khao Sok to Koh Samui
Coach Hat Yai to Koh Samui Coach Hat Yai to Koh Samui
Hua Hin to Koh Samui coach Hua Hin to Koh Samui coach
Ao Nang to Koh Samui coach Ao Nang to Koh Samui coach
Coaches Chon Buri to Surat Thani Coaches Chon Buri to Surat Thani
Songkhla to Surat Thani coach Songkhla to Surat Thani coach
Coaches Kuala Lumpur to Surat Thani Coaches Kuala Lumpur to Surat Thani
Ao Nang to Surat Thani coach Ao Nang to Surat Thani coach
Popular Airport Transfers to Koh Samui and to Surat Thani
CheckMyBus › Coaches in Thailand › Coach to Koh Samui › Coach to Surat Thani

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

deals,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

for

ads

personalisation.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.