The cheapest and fastest buses from Bangkok to Sadao
Cheapest price
$30
Average price
$32
Fastest journey
15 h
Average duration
15 h
Buses per day
2
Distance
791 km
The best way to find a cheap bus ticket from Bangkok to Sadao is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bangkok to Sadao will cost around $32 if you buy it on the day, but the cheapest tickets can be found for only $30.
Of the 2 buses that leave Bangkok for Sadao on Sun, Mar 22, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 22 the direct buses cover the 791 km distance in an average of 15 h but if you time it right, some buses will get you there in just 15 h .
On Sun, Mar 22 the slowest buses will take 15 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.




Travel Information
Compare bus and flight for Bangkok to Sadao
Omio recommends booking the flight as it is the most popular option from Bangkok to Sadao among Omio's users. If you are prioritising price take the bus with prices starting from $29. For those with little time consider booking a flight which can get you there in 1h 27m. The ticket price range depends on the travel mode: a bus costs an average of $29, and a flight costs an average of $32.
Distance: 491 miles (791 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
$31 Average price Cheapest | $59 Average price |
15h 12m Average total duration 14h 42m Onboard + 30m Additional time* | 4h 27m Average total duration Fastest 1h 27m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Bangkok to Sadao Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Piya Chaipat | Departure Time 05:30PM | Arrival Time 08:30AM | Duration 15h00 | Departure days Sat | Cheapest price $33 |
Live departures
Bangkok to Sadao bus times
The table below shows live departures for Bangkok to Sadao buses for today, Saturday, March 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:30 AM Bangkok, Southern Bus Terminal (Sai Tai Mai) | 15h00 | 1:30 AM Songkla, Bus Terminal | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bangkok to Sadao by bus or flight
Compare bus and flight 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.
Mar 22
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Mar 28
Why should you book Bangkok to Sadao buses with Omio?
Why book with Omio vs Piya Chaipat?
- Compare with other providers: On Omio, you can not only buy tickets for Piya Chaipat, but also compare tickets for the likes of Siam Tour to find the best option for your trip from Bangkok to Sadao.
- 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 Piya Chaipat with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Bangkok to Sadao.
Why book with Omio over Checkmybus?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Bangkok to Sadao.
Journey information
Overview: Bus from Bangkok to Sadao
Buses from Bangkok to Sadao run on average 1 times per day, taking around 14h 42m. Cheap bus tickets for this journey start at $29 (€23) if you book in advance.
There are 1 buses per day. The earliest bus runs at 15:00, the last at 16:00. The fastest bus covers the 491 miles (791 km) distance in 14h 0m.
Distance 491 miles (791 km) |
Average bus duration 14h 42m |
Cheapest ticket price $29 (€23) |
Buses per day 1 |
Direct buses 1 |
Fastest bus 14h 0m |
First bus 15:00 |
Last bus 16:00 |
Cheapest month Feb |
Cheapest day Wed |
High season Oct - Dec |
Low season Jan - Mar |
Bus providers: Piya Chaipat, Siam Tour from Bangkok to SadaoYou can travel by bus between Bangkok to Sadao with Piya Chaipat, Siam Tour for as low as $29 (€23). When you search for schedules and tickets, Omio will show you the best journey
Piya Chaipat
Siam Tour
FAQs: Bus from Bangkok to Sadao
Find answers to the most common questions about traveling from Bangkok to Sadao 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 Sadao, this guide helps you travel smarter and with confidence.

- Piya Chaipat
- One piece of luggage per passenger
popular bus stations
Popular bus stations from Bangkok to Sadao
- 04:00-22:00
- Free Wi-Fi available throughout terminal
- Large parking area available for both short and long-term parking
- Food court and various food stalls available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps, elevators
- Public restrooms available with fee
- Bus: 84, 91, 123, 124, 127, 146, 149, 170, 177, 183, 189, 515, 539
- Metro: NA
- Train: NA
- 08:00-17:00
- Free parking available in front of the station
- Available at the police station entrance
- Ground level access
- Basic facilities available
- Bus: Local songthaews and minibuses
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Sadao
Here are some other resources that might have the information you need
