4.9
4.6The cheapest and fastest coaches from Koh Samui to Bangkok
Cheapest price on 29 Sept
54S$
Average ticket price on 29 Sept
71S$
Fastest journey on 29 Sept
15 h
Average journey duration on 29 Sept
15 h 3 m
Buses on 29 Sept
2
Distance
474 km
The best way to find a cheap coach ticket from Koh Samui to Bangkok is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Koh Samui to Bangkok will cost around 71S$ if you buy it on the day, but you can find cheap coach tickets today for only 54S$.
On Tue, 29 Sept, we found 2 buses from Koh Samui to Bangkok, including 1 direct services.
These direct buses cover the 474 km distance in an average of 15 h 3 m but if you time it right, some buses will get you there in just 15 h .
The slowest buses will take 15 h 6 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.
MONTANATIP2:00 PM15h06Ko Samui, Lipa Noi Pier5:06 AMBangkok, Samsen Rd (Tara Tour Office)54 S$1One-way0 changes
+
12:30 PM15h00Koh Samui3:30 AMBangkok89 S$1One-way1 change
- +12:30 PM15h00Koh Samui3:30 AMBangkok89 S$1One-way1 change
- MONTANATIP2:00 PM15h06Ko Samui, Lipa Noi Pier5:06 AMBangkok, Samsen Rd (Tara Tour Office)54 S$1One-way0 changes
Live departures
Koh Samui to Bangkok bus times
The table below shows live departures for Koh Samui to Bangkok coaches for today, Monday, 28 September. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| + | 12:30 PM Koh Samui | 15h00 | 3:30 AM Bangkok | 1 change | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Koh Samui to Bangkok by coach, flight or ferry
Compare coach, flight 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.
29 Sept
30 Sept
01 Oct
02 Oct
03 Oct
04 Oct
05 Oct
06 Oct
07 Oct
08 Oct
09 Oct
10 Oct
11 Oct
12 Oct
Why should you book Koh Samui to Bangkok coaches with Omio?
Why book with Omio vs Montanatip?
- Compare with other providers: On Omio, you can not only buy tickets for Montanatip, but also compare tickets for the likes of Krungsiam Tour, Bangkok Bus Lines, Chokeanan or Krung Siam Tour to find the best option for your trip from Koh Samui to Bangkok.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Montanatip with all available travel options, which are bus, flight and ferry to ensure you get the best deal for traveling from Koh Samui to Bangkok.
Why book with Omio over Checkmybus, Busbud or Rome2rio?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Krungsiam Tour, Bangkok Bus Lines, Chokeanan or Krung Siam Tour to find the best option for your trip from Koh Samui to Bangkok.
- Multiple modes of transport: Omio allows you to compare travel options including bus, flight and ferry to find the ideal travel option from Koh Samui to Bangkok.
Journey information
Overview: Bus from Koh Samui to Bangkok
ThailandThailand
Buses from Koh Samui to Bangkok run on average 4 times per day, taking around 11h 7m. Cheap bus tickets for this journey start at 24S$ if you book in advance.
There are 4 coaches per day. The earliest coach runs at 07:30, the last at 21:00. The fastest coach covers the 474 km distance in 10h 0m.
Distance 474 km |
Average bus duration 11h 7m |
Cheapest ticket price 24S$ |
Buses per day 4 |
Direct buses 4 |
Fastest bus 10h 0m |
First bus 7:30 AM |
Last bus 9:00 PM |
Cheapest Month Jan |
Cheapest Day Thu |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Tue |
Best time to book 1 day |
Bus providers: Sri Suthep, Krung Siam Tour, Subphaisal, Montanatip, Chokeanan, Bangkok Bus Lines, Krungsiam Tour, Raja Ferry Port Public Company Limited from Koh Samui to BangkokYou can travel by bus between Koh Samui to Bangkok with Sri Suthep, Krung Siam Tour, Subphaisal, Montanatip, Chokeanan, Bangkok Bus Lines, Krungsiam Tour, Raja Ferry Port Public Company Limited for as low as 24S$. When you search for schedules and tickets, Omio will show you the best journey
Subphaisal
Bangkok Bus Lines
Montanatip
Krungsiam Tour
Sri Suthep
Krung Siam Tour
Chokeanan
Raja Ferry Port Public Company Limited
FAQs: Koh Samui to Bangkok coach
Find answers to the most common questions about traveling from Koh Samui to Bangkok 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 Bangkok, this guide helps you travel smarter and with confidence.
- Bangkok Bus Lines
- Wheelchair accessible buses available on select routes
- Montanatip
- Luggage included in fare
- specific size/type not provided.
- Krungsiam Tour
- Luggage included in fare
- specific size/type not provided.
- Bangkok Bus Lines
- One piece of luggage up to 20kg included
- Krungsiam Tour
- Excess luggage and bulky luggage allowed for an additional fee
- Bangkok Bus Lines
- Additional luggage charged per kg
- Subphaisal
- Additional luggage for fee
popular bus stations
Important Stations and Airports in Koh Samui and Bangkok
Most Koh Samui to Bangkok buses use the Wat Pradu, Surat Thani Bus Terminal to Bangkok, Bus Terminal (South) station pair, with some services arriving at Bangkok, Chatuchak Bus Terminal. Use this guide to compare Koh Samui and Bangkok bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Koh Samui station do buses to Bangkok leave from?
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.
Which Bangkok station do buses from Koh Samui arrive at?
Getting to Bangkok, Bus Terminal (South) from Bangkok city centre
Bangkok, Bus Terminal (South) is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Bus Terminal (South) bus station facilities and services
Bangkok, Bus Terminal (South) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and various food stalls available inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are multiple ATMs from various banks.
Tickets and information
Ticket office support is available at Bangkok, Bus Terminal (South).
Parking, taxis and toilets
Available at Bangkok, Bus Terminal (South): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Bus Terminal (South): Wheelchair ramps, elevators.
Getting to Bangkok, Chatuchak Bus Terminal from Bangkok city centre
Bangkok, Chatuchak Bus Terminal is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Chatuchak Bus Terminal bus station facilities and services
Bangkok, Chatuchak Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Food court and various food stalls available inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are several ATMs from major Thai banks.
Tickets and information
Ticket office support is available at Bangkok, Chatuchak Bus Terminal.
Parking, taxis and toilets
Available at Bangkok, Chatuchak Bus Terminal: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Chatuchak Bus Terminal: Wheelchair ramps and elevators available.
Getting to Bangkok, Chakrabongse Rd - Khao San Road from Bangkok city centre
Bangkok, Chakrabongse Rd - Khao San Road bus station facilities and services
Bangkok, Chakrabongse Rd - Khao San Road has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Street food vendors and local restaurants nearby
Wi-Fi and ATMs
Free public Wi-Fi. ATMs are several ATMs from major Thai banks nearby.
Tickets and information
Ticket office support is available at Bangkok, Chakrabongse Rd - Khao San Road.
Parking, taxis and toilets
Available at Bangkok, Chakrabongse Rd - Khao San Road: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Chakrabongse Rd - Khao San Road: Basic ramps available.
More options for your journey from Koh Samui to Bangkok
Here are some other resources that might have the information you need
Most popular buses to and from Bangkok and Koh Samui
Most popular bus connections
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