The cheapest and fastest buses from Bangkok to Si Sa Ket
Cheapest price
$16
Average price
$18
Fastest journey
8 h 20 m
Average duration
9 h 14 m
Buses per day
3
Distance
439 km
The best way to find a cheap bus ticket from Bangkok to Si Sa Ket is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bangkok to Si Sa Ket will cost around $18 if you buy it on the day, but the cheapest tickets can be found for only $16.
Of the 3 buses that leave Bangkok for Si Sa Ket on Sun, Feb 15, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Feb 15 the direct buses cover the 439 km distance in an average of 9 h 14 m but if you time it right, some buses will get you there in just 8 h 20 m .
On Sun, Feb 15 the slowest buses will take 11 h 1 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.






Travel Information
Compare train, bus, and flight for Bangkok to Si Sa Ket
Omio recommends booking the bus as it is the most popular option from Bangkok to Si Sa Ket among Omio's users. If you are prioritising price take the bus with prices starting from €13. For those with little time consider booking a flight which can get you there in 1h 10m. The ticket price range depends on the travel mode: a bus costs an average of €13, and a flight costs an average of €22.
Distance: 272 miles (439 km)
Compare bus with
Most popular Bus | Flight | Train |
|---|---|---|
€13 Average price Cheapest | €39 Average price | €35 Average price |
9h 37m Average total duration 9h 7m Onboard + 30m Additional time* | 4h 10m Average total duration Fastest 1h 10m Onboard + 3h 0m Additional time* | 9h 20m Average total duration 8h 50m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Bangkok to Si Sa Ket Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Lotus Phiboon Tour | Departure Time 07:45AM | Arrival Time 04:05PM | Duration 8h20 | Departure days Mon | Cheapest price $17 |
Operator Cherdchai Tour | Departure Time 08:00AM | Arrival Time 05:25PM | Duration 9h25 | Departure days Mon | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 08:45AM | Arrival Time 04:56PM | Duration 8h11 | Departure days Mon | Cheapest price $26 |
Operator Cherdchai Tour | Departure Time 09:00AM | Arrival Time 06:10PM | Duration 9h10 | Departure days Mon | Cheapest price $17 |
Operator Nakhonchaiair | Departure Time 09:31AM | Arrival Time 05:32PM | Duration 8h01 | Departure days Mon | Cheapest price $20 |
Operator Lotus Phiboon Tour | Departure Time 04:00PM | Arrival Time 12:20AM | Duration 8h20 | Departure days Mon | Cheapest price $17 |
Operator Lotus Phiboon Tour | Departure Time 06:00PM | Arrival Time 02:20AM | Duration 8h20 | Departure days Mon | Cheapest price $19 |
Operator Lotus Phiboon Tour | Departure Time 08:30PM | Arrival Time 04:50AM | Duration 8h20 | Departure days Mon | Cheapest price $26 |
Operator Nakhonchaiair | Departure Time 08:35PM | Arrival Time 04:02AM | Duration 7h27 | Departure days Mon | Cheapest price $26 |
Operator Nakhonchaiair | Departure Time 09:00PM | Arrival Time 05:00AM | Duration 8h00 | Departure days Mon | Cheapest price $20 |
Operator Sawasdee Surin | Departure Time 09:45PM | Arrival Time 04:50AM | Duration 7h05 | Departure days Mon | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 10:15PM | Arrival Time 06:15AM | Duration 8h00 | Departure days Mon | Cheapest price $20 |
Operator Nakhonchaiair | Departure Time 10:45PM | Arrival Time 06:10AM | Duration 7h25 | Departure days Mon | Cheapest price $20 |
Live departures
Bangkok to Si Sa Ket bus times
The table below shows live departures for Bangkok to Si Sa Ket buses for tomorrow, Sunday, February 15. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 12:45 AM Bangkok | 8h20 | 9:05 AM Si Sa Ket | 0 transfersDirect | |
![]() | 6:45 AM Bangkok | 11h01 | 5:46 PM Si Sa Ket | 0 transfersDirect | |
![]() | 9:00 AM Bangkok | 8h20 | 5:20 PM Si Sa Ket | 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 Si Sa Ket by train, bus, or flight
Compare train, 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.
Feb 15
Feb 16
Feb 17
Feb 18
Feb 19
Feb 20
Feb 21
Why should you book Bangkok to Si Sa Ket buses with Omio?
Why book with Omio vs Sawasdee Surin?
- Compare with other providers: On Omio, you can not only buy tickets for Sawasdee Surin, but also compare tickets for the likes of Lotus Phiboon Tour or Cherdchai Tour to find the best option for your trip from Bangkok to Si Sa Ket.
- 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 Sawasdee Surin with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Bangkok to Si Sa Ket.
Why book with Omio over Checkmybus or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Lotus Phiboon Tour or Cherdchai Tour to find the best option for your trip from Bangkok to Si Sa Ket.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Bangkok to Si Sa Ket.
Journey information
Overview: Bus from Bangkok to Si Sa Ket
Buses from Bangkok to Si Sa Ket run on average 10 times per day, taking around 9h 7m. Cheap bus tickets for this journey start at $16 (€13) if you book in advance.
There are 10 buses per day. The earliest bus runs at 07:45, the last at 22:45. The fastest bus covers the 272 miles (439 km) distance in 7h 5m.
Distance 272 miles (439 km) |
Average bus duration 9h 7m |
Cheapest ticket price $16 (€13) |
Buses per day 10 |
Direct buses 10 |
Fastest bus 7h 5m |
First bus 07:45 |
Last bus 22:45 |
Bus providers: Sawasdee Surin, Lotus Phiboon Tour, Cherdchai Tour from Bangkok to Si Sa KetYou can travel by bus between Bangkok to Si Sa Ket with Sawasdee Surin, Lotus Phiboon Tour, Cherdchai Tour for as low as $16 (€13). When you search for schedules and tickets, Omio will show you the best journey
Sawasdee Surin
Lotus Phiboon Tour
Cherdchai Tour
FAQs: Bus from Bangkok to Si Sa Ket
Find answers to the most common questions about traveling from Bangkok to Si Sa Ket 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 Si Sa Ket, this guide helps you travel smarter and with confidence.

popular bus stations
Popular bus stations from Bangkok to Si Sa Ket
- 05:00-22:00
- Free Wi-Fi available throughout terminal
- Available at terminal parking lot, 20 baht per hour
- Food court and several local food vendors available inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and elevators available
- Public restrooms available for 5 baht
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 77, 96, 104, 134, 136, 138, 145, 509, 522
- 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 and elevators available
- Public restrooms available with 5 THB fee
- BTS: Mo Chit Station
- MRT: Chatuchak Park Station
- Bus: 3, 26, 29, 34, 49, 52, 77
- 05:00-22:00
- Free Wi-Fi available
- Free parking available at the terminal
- Small food stalls and local vendors
- Available at the terminal entrance
- Wheelchair accessible
- Public toilets available
- Bus: Local songthaews and tuk-tuks
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Si Sa Ket
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