The cheapest and fastest buses from Tha Kham to Koh Samui
Cheapest price
$13
Average price
$17
Fastest journey
4 h
Average duration
4 h 14 m
Buses per day
13
Distance
97 km
The best way to find a cheap bus ticket from Tha Kham to Koh Samui is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Tha Kham to Koh Samui will cost around $17 if you buy it on the day, but the cheapest tickets can be found for only $13.
Of the 13 buses that leave Tha Kham for Koh Samui on Thu, Jul 23, 13 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Jul 23 the direct buses cover the 97 km distance in an average of 4 h 14 m but if you time it right, some buses will get you there in just 4 h .
On Thu, Jul 23 the slowest buses will take 4 h 17 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.
5:30 AM4h00Tha Kham, Surat Thani Railway Station9:30 AMKo Samui, Nathon Pier$131One-way0 transfers
8:00 AM4h30Tha Kham, Surat Thani Railway Station12:30 PMKo Samui, Nathon Pier$131One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED10:00 AM4h17Tha Kham, Surat Thani Railway Station2:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED1:00 PM4h17Tha Kham, Surat Thani Railway Station5:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED4:00 PM4h17Tha Kham, Surat Thani Railway Station8:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
5:30 AM4h00Tha Kham, Surat Thani Railway Station9:30 AMKo Samui, Nathon Pier$131One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED10:00 AM4h17Tha Kham, Surat Thani Railway Station2:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED1:00 PM4h17Tha Kham, Surat Thani Railway Station5:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED4:00 PM4h17Tha Kham, Surat Thani Railway Station8:17 PMKo Samui, Lipa Noi Pier$181One-way0 transfers
RAJA FERRY PORT PUBLIC COMPANY LIMITED7:00 AM4h17Tha Kham, Surat Thani Railway Station11:17 AMKo Samui, Lipa Noi Pier$181One-way0 transfers
Travel Information
Compare bus and ferry for Tha Kham to Koh Samui
Omio recommends booking the bus as it is the most popular option from Tha Kham to Koh Samui among Omio's users. If you are prioritising price take the bus with prices starting from $11. For those with little time consider booking a ferry which can get you there in 3h 43m. The ticket price range depends on the travel mode: a bus costs an average of $11, and a ferry costs an average of $16.
Distance: 60 miles (97 km)
Compare bus with
Most popular Bus | Ferry | Driving |
|---|---|---|
$12 Average price Cheapest | $19 Average price | $8 Average price (fuel + tolls) |
5h 5m Average total duration 4h 35m Onboard + 30m Additional time* | 4h 43m Average total duration Fastest 3h 43m Onboard + 1h 0m Additional time* | 3h 31m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Tha Kham to Koh Samui:
A bus is $6 (€6) less than a ferry for this route with tickets for a ferry from Tha Kham to Koh Samui costing on average $19 (€19).
Other travel options to Koh Samui take longer:
Bus takes on average 4h 35m.
You'll arrive about -2h -4m sooner (4h 35m by bus vs 3h 31m by car) and save roughly $-4.21 (€-4.21) compared to fuel and tolls ($12 (€12) vs $8 (€8)). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by Phantip Travel.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Tha Kham to Koh Samui Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Phantip Travel | Departure Time 01:00AM | Arrival Time 05:30AM | Duration 4h30 | Departure days Mon, Tue, Wed, Fri, Sat, Sun | Cheapest price $11 |
Operator Raja Ferry Port Public Company Limited | Departure Time 05:30AM | Arrival Time 09:47AM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Phantip Travel | Departure Time 05:30AM | Arrival Time 11:30AM | Duration 6h00 | Departure days Wed, Thu, Sat | Cheapest price $13 |
Operator Phantip Travel | Departure Time 07:00AM | Arrival Time 12:30PM | Duration 5h30 | Departure days Thu | Cheapest price $19 |
Operator Raja Ferry Port Public Company Limited | Departure Time 07:00AM | Arrival Time 11:17AM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Raja Ferry Port Public Company Limited | Departure Time 08:00AM | Arrival Time 12:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Phantip Travel | Departure Time 08:00AM | Arrival Time 12:30PM | Duration 4h30 | Departure days Thu | Cheapest price $13 |
Operator Phantip Travel | Departure Time 09:30AM | Arrival Time 03:30PM | Duration 6h00 | Departure days Thu | Cheapest price $19 |
Operator Raja Ferry Port Public Company Limited | Departure Time 10:00AM | Arrival Time 02:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Raja Ferry Port Public Company Limited | Departure Time 11:00AM | Arrival Time 03:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Phantip Travel | Departure Time 12:30PM | Arrival Time 06:30PM | Duration 6h00 | Departure days Thu | Cheapest price $19 |
Operator Raja Ferry Port Public Company Limited | Departure Time 01:00PM | Arrival Time 05:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Raja Ferry Port Public Company Limited | Departure Time 03:00PM | Arrival Time 07:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Operator Raja Ferry Port Public Company Limited | Departure Time 04:00PM | Arrival Time 08:17PM | Duration 4h17 | Departure days Thu | Cheapest price $18 |
Live departures
Tha Kham to Koh Samui bus times
The table below shows live departures for Tha Kham to Koh Samui buses for today, Wednesday, July 22. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:00 AM Tha Kham | 4h30 | 5:30 AM Koh Samui | 0 transfersDirect | |
![]() | 5:30 AM Tha Kham | 6h00 | 11:30 AM Koh Samui | 0 transfersDirect | |
| Thursday, July 23 | |||||
![]() | 5:30 AM Tha Kham, Surat Thani Railway Station | 4h00 | 9:30 AM Ko Samui, Nathon Pier | 0 transfersDirect | |
RAJA FERRY PORT PUBLIC COMPANY LIMITED | 5:30 AM Tha Kham, Surat Thani Railway Station | 4h17 | 9:47 AM Ko Samui, Lipa Noi Pier | 0 transfersDirect | |
RAJA FERRY PORT PUBLIC COMPANY LIMITED | 7:00 AM Tha Kham, Surat Thani Railway Station | 4h17 | 11:17 AM Ko Samui, Lipa Noi Pier | 0 transfersDirect | |
![]() | 7:00 AM Tha Kham | 5h30 | 12:30 PM Ko Samui, Nathon Pier | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Tha Kham to Koh Samui by bus or ferry
Compare bus 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.
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Journey information
Overview: Bus from Tha Kham to Koh Samui
Buses from Tha Kham to Koh Samui run on average 5 times per day, taking around 4h 35m. Cheap bus tickets for this journey start at $11 (€11) if you book in advance.
There are 5 buses per day. The earliest bus runs at 05:00, the last at 17:00. The fastest bus covers the 60 miles (97 km) distance in 4h 30m.
Distance 60 miles (97 km) |
Average bus duration 4h 35m |
Cheapest ticket price $11 (€11) |
Buses per day 5 |
Direct buses 5 |
Fastest bus 4h 30m |
First bus 5:00 AM |
Last bus 5:00 PM |
Cheapest Month Oct |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Jul - Sep |
Bus providers: Phantip Travel from Tha Kham to Koh SamuiYou can travel by bus between Tha Kham to Koh Samui with Phantip Travel for as low as $11 (€11). When you search for schedules and tickets, Omio will show you the best journey
Phantip Travel
FAQs: Bus from Tha Kham to Koh Samui
Find answers to the most common questions about traveling from Tha Kham to Koh Samui by bus. 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 bus, 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 bus stations
Popular bus stations from Tha Kham to Koh Samui
Most Tha Kham to Koh Samui buses use the Tha Kham, Suratthani Train Station to Ko Samui, Nathon Pier station pair, with some services arriving at Ko Samui, Lipa Noi Pier. Use this guide to compare Tha Kham and Koh Samui bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Tha Kham station do buses to Koh Samui leave from?
Getting to Tha Kham, Suratthani Train Station from Tha Kham city centre
Tha Kham, Suratthani Train Station bus station facilities and services
Tha Kham, Suratthani Train Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Small food stalls and local vendors
Wi-Fi and ATMs
Free Wi-Fi available. ATMs are aTM machines inside station.
Tickets and information
Ticket office support is available at Tha Kham, Suratthani Train Station .
Parking, taxis and toilets
Available at Tha Kham, Suratthani Train Station : Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Tha Kham, Suratthani Train Station : Basic wheelchair access.
Which Koh Samui station do buses from Tha Kham arrive at?
Getting to Ko Samui, Nathon Pier from Koh Samui city centre
Ko Samui, Nathon Pier bus station facilities and services
Ko Samui, Nathon Pier has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Local food stalls and small restaurants near the pier
Wi-Fi and ATMs
ATMs are several ATMs near pier entrance.
Tickets and information
Ticket office support is available at Ko Samui, Nathon Pier.
Parking, taxis and toilets
Available at Ko Samui, Nathon Pier: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Ko Samui, Nathon Pier: Basic ramp access.
