The cheapest and fastest coaches from Bangkok to Sai Khao
- Cheapest price on 13 Nov
- ฿ 791
- Average ticket price on 13 Nov
- ฿ 1,043
- Fastest journey on 13 Nov
- 11 h
- Average journey duration on 13 Nov
- 11 h 38 m
- Buses on 13 Nov
- 9
- Distance
- 636 km
The best way to find a cheap coach ticket from Bangkok to Sai Khao is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Bangkok to Sai Khao will cost around ฿ 1,043 if you buy it on the day, but you can find cheap coach tickets today for only ฿ 791.
On Fri, 13 Nov, we found 9 buses from Bangkok to Sai Khao, including 9 direct services.
These direct buses cover the 636 km distance in an average of 11 h 38 m but if you time it right, some buses will get you there in just 11 h .
The slowest buses will take 12 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.

7:30 AM 12h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 7:30 PM Nakhon Si Thammarat, Bus Terminal ฿ 791 1 One-way 0 changes
4:30 PM 12h10 Bangkok, Chatuchak Bus Terminal (Mo Chit 2) 4:40 AM Nakhon Si Thammarat, Bus Terminal ฿ 923 1 One-way 0 changes
5:30 PM 12h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 5:30 AM Nakhon Si Thammarat, Bus Terminal ฿ 923 1 One-way 0 changes
5:30 PM 11h10 Bangkok, Southern Bus Terminal (Sai Tai Mai) 4:40 AM Nakhon Si Thammarat, Bus Terminal ฿ 923 1 One-way 0 changes
PIYATOUR5:40 PM 13h30 Bangkok, Southern Bus Terminal (Sai Tai Mai) 7:10 AM Hua Sai, Hua Sai World Vision ฿ 1,066 1 One-way 0 changes

5:40 PM 11h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 4:40 AM Nakhon Si Thammarat, Bus Terminal ฿ 1,231 1 One-way 0 changes
5:30 PM 11h10 Bangkok, Southern Bus Terminal (Sai Tai Mai) 4:40 AM Nakhon Si Thammarat, Bus Terminal ฿ 923 1 One-way 0 changes
5:30 PM 12h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 5:30 AM Nakhon Si Thammarat, Bus Terminal ฿ 923 1 One-way 0 changes
7:30 AM 12h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 7:30 PM Nakhon Si Thammarat, Bus Terminal ฿ 791 1 One-way 0 changes
7:20 PM 12h00 Bangkok, Southern Bus Terminal (Sai Tai Mai) 7:20 AM Nakhon Si Thammarat, Bus Terminal ฿ 1,231 1 One-way 0 changes
Journey information
Overview: Bus from Bangkok to Sai Khao
Take a bus from Bangkok to Sai Khao and enjoy the approximately 636 km long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest coach runs at 18:00, the last at 18:00.
Distance 636 km |
First bus 6:00 PM |
Last bus 6:00 PM |
Cheapest Month Feb |
Cheapest Day Thu |
High Season Jan - Mar |
Low Season Apr - Jun |
Frequently asked questions about your Bangkok to Sai Khao trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Bangkok to Sai Khao.
Live departures
Bangkok to Sai Khao bus times
The table below shows live departures for Bangkok to Sai Khao coaches for tomorrow, Friday, 13 November. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 7:30 AM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 12h00 | 7:30 PM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
![]() | 4:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 12h25 | 4:40 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
![]() | 4:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 12h10 | 4:40 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
PIYATOUR | 4:40 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 14h51 | 7:31 AM Hua Sai, Hua Sai World Vision | 0 changesdirect | |
![]() | 5:30 PM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 12h00 | 5:30 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
![]() | 5:30 PM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 11h10 | 4:40 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
PIYATOUR | 5:40 PM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 13h30 | 7:10 AM Hua Sai, Hua Sai World Vision | 0 changesdirect | |
![]() | 5:40 PM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 11h00 | 4:40 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
![]() | 7:20 PM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 12h00 | 7:20 AM Nakhon Si Thammarat, Bus Terminal | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
FAQs: Bangkok to Sai Khao coach
Find answers to the most common questions about traveling from Bangkok to Sai Khao 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 Sai Khao, this guide helps you travel smarter and with confidence.

popular bus stations
Important Stations and Airports in Bangkok and Sai Khao
Most Bangkok to Sai Khao buses use the Bangkok, Bus Terminal (South) to station pair. Use this guide to compare Bangkok and Sai Khao bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Bangkok station do buses to Sai Khao leave from?
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.
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Sai Khao
Here are some other resources that might have the information you need
