Bus Surat Thani to Koh Samui: Compare prices and save money

Compare all timetables for the bus from Surat Thani to Koh Samui

Here is a selection of the cheapest bus trips from the schedule from Surat Thani to Koh Samui from various bus operators like Raja Ferry, Seatran Ferry or Phantip 1970 for the next days.

today

$10

tomorrow

$10

Saturday

Sunday

$10

Monday

Tuesday

$10

Wednesday

$10

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Raja Ferry	3h 0m	6:30 AM	Surat Thani	Raja Ferry	9:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/4/2025 6:30:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/4/2025 9:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 0m
Raja Ferry	3h 30m	8:00 AM	Surat Thani	Raja Ferry	11:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/4/2025 8:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/4/2025 11:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Phangan Tour 2000	3h 0m	12:30 PM	Surat Thani	Phangan Tour 2000 Office	3:30 PM	Koh Samui	Ferry Port	Basic	$11	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/4/2025 12:30:00 PM to Ferry Port, Koh Samui (Thailand) arriving at 12/4/2025 3:30:00 PM. 50 Basic ticket for $11 per person are available. Travel duration is 3h 0m
Phangan Tour 2000	3h 0m	9:15 AM	Surat Thani	Phangan Tour 2000 Office	12:15 PM	Koh Samui	Ferry Port	Basic	$11	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/4/2025 9:15:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/4/2025 12:15:00 PM. 50 Basic ticket for $11 per person are available. Travel duration is 3h 0m
Phantip 1970	3h 0m	9:30 AM	Surat Thani	Town	12:30 PM	Koh Samui	Nathon Pier	Economy	$12	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/4/2025 9:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/4/2025 12:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Raja Ferry	3h 30m	8:00 AM	Surat Thani	Raja Ferry	11:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/5/2025 8:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/5/2025 11:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Raja Ferry	3h 30m	9:00 AM	Surat Thani	Raja Ferry	12:30 PM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/5/2025 9:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/5/2025 12:30:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Phangan Tour 2000	3h 0m	6:30 AM	Surat Thani	Phangan Tour 2000 Office	9:30 AM	Koh Samui	Ferry Port	Basic	$10	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/5/2025 6:30:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/5/2025 9:30:00 AM. 50 Basic ticket for $10 per person are available. Travel duration is 3h 0m
Phangan Tour 2000	3h 0m	12:30 PM	Surat Thani	Phangan Tour 2000 Office	3:30 PM	Koh Samui	Ferry Port	Basic	$10	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/5/2025 12:30:00 PM to Ferry Port, Koh Samui (Thailand) arriving at 12/5/2025 3:30:00 PM. 50 Basic ticket for $10 per person are available. Travel duration is 3h 0m
Phantip 1970	3h 0m	9:30 AM	Surat Thani	Town	12:30 PM	Koh Samui	Nathon Pier	Economy	$11	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/5/2025 9:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/5/2025 12:30:00 PM. 50 Economy ticket for $11 per person are available. Travel duration is 3h 0m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Raja Ferry	3h 0m	6:30 AM	Surat Thani	Raja Ferry	9:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/7/2025 6:30:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/7/2025 9:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 0m
Raja Ferry	3h 30m	8:00 AM	Surat Thani	Raja Ferry	11:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/7/2025 8:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/7/2025 11:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Phangan Tour 2000	3h 0m	12:30 PM	Surat Thani	Phangan Tour 2000 Office	3:30 PM	Koh Samui	Ferry Port	Economy	$12	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/7/2025 12:30:00 PM to Ferry Port, Koh Samui (Thailand) arriving at 12/7/2025 3:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Phangan Tour 2000	3h 0m	9:15 AM	Surat Thani	Phangan Tour 2000 Office	12:15 PM	Koh Samui	Ferry Port	Economy	$12	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/7/2025 9:15:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/7/2025 12:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Seatran Ferry	3h 0m	7:30 AM	Surat Thani	Seatran Coach Bus Terminal	10:30 AM	Koh Samui	Nathon Pier	Economy	$13	A Bus from Seatran Ferry goes from Seatran Coach Bus Terminal, Surat Thani (Thailand) at 12/7/2025 7:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/7/2025 10:30:00 AM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 0m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Raja Ferry	3h 0m	6:30 AM	Surat Thani	Raja Ferry	9:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/9/2025 6:30:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/9/2025 9:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 0m
Raja Ferry	3h 30m	8:00 AM	Surat Thani	Raja Ferry	11:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/9/2025 8:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/9/2025 11:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Phantip 1970	3h 0m	9:30 AM	Surat Thani	Town	12:30 PM	Koh Samui	Nathon Pier	Economy	$12	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/9/2025 9:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/9/2025 12:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Phantip 1970	3h 0m	11:30 AM	Surat Thani	Town	2:30 PM	Koh Samui	Nathon Pier	Economy	$12	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/9/2025 11:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/9/2025 2:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Phangan Tour 2000	3h 0m	9:15 AM	Surat Thani	Phangan Tour 2000 Office	12:15 PM	Koh Samui	Ferry Port	Economy	$12	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/9/2025 9:15:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/9/2025 12:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Raja Ferry	3h 0m	6:30 AM	Surat Thani	Raja Ferry	9:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/10/2025 6:30:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/10/2025 9:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 0m
Raja Ferry	3h 30m	8:00 AM	Surat Thani	Raja Ferry	11:30 AM	Koh Samui	Ferry Port	Economy	$10	A Bus from Raja Ferry goes from Raja Ferry, Surat Thani (Thailand) at 12/10/2025 8:00:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/10/2025 11:30:00 AM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 30m
Phantip 1970	3h 0m	9:30 AM	Surat Thani	Town	12:30 PM	Koh Samui	Nathon Pier	Economy	$12	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/10/2025 9:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/10/2025 12:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Phantip 1970	3h 0m	11:30 AM	Surat Thani	Town	2:30 PM	Koh Samui	Nathon Pier	Economy	$12	A Bus from Phantip 1970 goes from Town, Surat Thani (Thailand) at 12/10/2025 11:30:00 AM to Nathon Pier, Koh Samui (Thailand) arriving at 12/10/2025 2:30:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m
Phangan Tour 2000	3h 0m	9:15 AM	Surat Thani	Phangan Tour 2000 Office	12:15 PM	Koh Samui	Ferry Port	Economy	$12	A Bus from Phangan Tour 2000 goes from Phangan Tour 2000 Office, Surat Thani (Thailand) at 12/10/2025 9:15:00 AM to Ferry Port, Koh Samui (Thailand) arriving at 12/10/2025 12:15:00 PM. 50 Economy ticket for $12 per person are available. Travel duration is 3h 0m

Best Price Offer: The price for the cheapest bus from Surat Thani to Koh Samui is $10 on 12/5/2025. Flexible travelers save on ticket prices.

Frequency of bus connections between Surat Thani and Koh Samui

See here how frequent the connections between Surat Thani and Koh Samui are, during different times and days of the week.

Thursday is the busiest day, with more than 141 daily buses from Surat Thani to Koh Samui. Sunday has instead the fewest connections, with only 82 daily coaches between Surat Thani and Koh Samui.

The busiest time of the day is the Morning, with 327 buses from Surat Thani to Koh Samui, while Night sees the fewest connections between Surat Thani and Koh Samui, with 21 offers.

Enjoy these deals on your way from Surat Thani to Koh Samui

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Enjoy up to 52% off for your First Booking!

Facts about the bus from Surat Thani to Koh Samui

Compare all providers like Raja Ferry, Seatran Ferry and Phantip 1970 that travel 107 times every day by bus from Surat Thani to Koh Samui in one click! Book your bus ticket from Surat Thani to Koh Samui starting from $10!

Cheapest Bus	$10
Fastest Bus	3h 0m
Earliest Bus	5:30 AM
Latest Bus	5:30 PM
Daily Bus Routes	107 Ø
Distance	53.2 miles
Bus Companies	Raja Ferry, Seatran Ferry, Phantip 1970 and Phangan Tour 2000

Cheapest bus connections from Surat Thani to Koh Samui

Every day, 107 buses from 4 bus companies leave Surat Thani for Koh Samui: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/04/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 11/30

Monday 12/01

Tuesday 12/02

Wednesday 12/03

Thursday 12/04

$10

Friday 12/05

$10

Saturday 12/06

$16

Sunday 12/07

$10

Monday 12/08

$12

Tuesday 12/09

$10

Wednesday 12/10

$10

Thursday 12/11

Friday 12/12

$11

Saturday 12/13

$11

Sunday 12/14

$13

Monday 12/15

Tuesday 12/16

$13

Wednesday 12/17

$13

Thursday 12/18

$10

Friday 12/19

Saturday 12/20

$13

Sunday 12/21

Monday 12/22

$13

Tuesday 12/23

$13

Wednesday 12/24

Thursday 12/25

$11

Friday 12/26

$13

Saturday 12/27

The cheapest time to travel from Surat Thani to Koh Samui

See here on which day and which time of the day you can find the cheapest bus ticket from Surat Thani to Koh Samui, for the next 30 days.

With a price starting from $10, Thursday is the cheapest day for a bus from Surat Thani to Koh Samui. Wednesday instead is the most expensive day with prices starting from $10.

Night is the cheapest day time for bus tickets from Surat Thani to Koh Samui, with $10. Morning is the most expensive time of the day with prices starting from $10.

How to save money travelling from Surat Thani to Koh Samui

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Surat Thani to Koh Samui in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Surat Thani to Koh Samui, 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 buses from Surat Thani to Koh Samui are also emptier.

Beloved bus companies from Surat Thani to Koh Samui

These are the most booked bus companies between Surat Thani to Koh Samui from our users.

Seatran Ferry from Surat Thani to Koh Samui

Here you will find the key facts about the Seatran Ferry bus route Surat Thani to Koh Samui:

Cheapest Price	$13
Fastest Bus	3h 0m
Earliest Bus	5:30 AM
Last Bus	5:30 PM
Daily Connections	26 Ø
Found on	12/3/2025

Raja Ferry from Surat Thani to Koh Samui

Here you will find the key facts about the Raja Ferry bus route Surat Thani to Koh Samui:

Cheapest Price	$10
Fastest Bus	3h 0m
Earliest Bus	5:30 AM
Last Bus	5:00 PM
Daily Connections	59 Ø
Found on	12/3/2025

Phangan Tour 2000 from Surat Thani to Koh Samui

Here you will find the key facts about the Phangan Tour 2000 bus route Surat Thani to Koh Samui:

Cheapest Price	$10
Fastest Bus	3h 0m
Earliest Bus	6:30 AM
Last Bus	3:45 PM
Daily Connections	10 Ø
Found on	12/3/2025

All bus stations and stops in Surat Thani and Koh Samui

In the map below, you can see where to find all bus stations in Surat Thani and Koh Samui.

Town

Phangan Tour 2000 Office

Ratchaprapha Marina

Seatran Coach Bus Terminal

Talad Mai Road Soi 19 348/17

Jolly Travel

Nathon Pier

Na Thon

Ferry Port

Bus Terminal

Ang Thong, Ko Samui District

Marine Passion

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 Surat Thani to Koh Samui? Compare all modes of transports from Surat Thani to Koh Samui.

Service and Comfort on the bus from Surat Thani to Koh Samui

Want to know which seat classes are available on the buses from Surat Thani to Koh Samui? Or which bus companies serve the route Surat Thani to Koh Samui? Below you will find answers to your questions.

FAQs about the Surat Thani to Koh Samui bus

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

This depends on, among other things, the day and time of travel. The cheapest trip is available from $10 and takes 3h 0m to reach Koh Samui. Compare offers to save money!

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

This route is offered by 4 companies with a range of ticket prices between $10 and $32. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Koh Samui.

On average, how many connections are available from Surat Thani to Koh Samui each day?

Every day, the Surat Thani to Koh Samui bus route is served by approximately 107 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Surat Thani to Koh Samui is offered by Phantip 1970 and takes 3h 0m. Bus tickets for this connection cost $12. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Koh Samui from Surat Thani starts at 5:30 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

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

The latest bus trip departing from Surat Thani for Koh Samui starts at 5:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Surat Thani Koh Samui route?

When traveling by bus from Surat Thani to Koh Samui, passengers can travel with Raja Ferry, Seatran Ferry and Phantip 1970. With our search, you can compare all available bus tickets to book the one that works for you.

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

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

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

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 Surat Thani Koh Samui bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Surat Thani Koh Samui 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 traveling 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 Surat Thani to Koh Samui on your planned travel date.

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

Basic

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

Economy

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

More bus routes to Surat Thani and to Koh Samui

Here’s an overview of the most popular bus routes to Surat Thani and to Koh Samui. Simply click on the connection of your choice, and you will find all the details about your bus route!