The cheapest and fastest buses from Bangkok to Si Bun Ruang
Cheapest price
$19
Average price
$21
Fastest journey
7 h 30 m
Average duration
9 h 8 m
Buses per day
3
Distance
405 km
The best way to find a cheap bus ticket from Bangkok to Si Bun Ruang 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 Bun Ruang will cost around $21 if you buy it on the day, but the cheapest tickets can be found for only $19.
Of the 3 buses that leave Bangkok for Si Bun Ruang on Sun, Jun 21, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jun 21 the direct buses cover the 405 km distance in an average of 9 h 8 m but if you time it right, some buses will get you there in just 7 h 30 m .
On Sun, Jun 21 the slowest buses will take 11 h 30 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.
12:49 PM7h30Bangkok8:19 PMSi Bun Ruang$191One-way0 transfers
2:00 PM8h25Bangkok10:25 PMSi Bun Ruang$191One-way0 transfers
1:38 PM11h30Bangkok1:08 AMSi Bun Ruang$251One-way0 transfers
12:49 PM7h30Bangkok8:19 PMSi Bun Ruang$191One-way0 transfers
2:00 PM8h25Bangkok10:25 PMSi Bun Ruang$191One-way0 transfers
1:38 PM11h30Bangkok1:08 AMSi Bun Ruang$251One-way0 transfers
Travel Information
Compare bus and flight for Bangkok to Si Bun Ruang
Omio recommends booking the bus as it is the most popular option from Bangkok to Si Bun Ruang among Omio's users. If you are prioritising price take the bus with prices starting from $18. For those with little time consider booking a flight which can get you there in 1h 6m. The ticket price range depends on the travel mode: a bus costs an average of $18, and a flight costs an average of $26.
Distance: 251 miles (405 km)
Compare bus with
Most popular Bus | Flight | Driving |
|---|---|---|
$19 Average price Cheapest | $47 Average price | $62 Average price (fuel + tolls) |
6h 30m Average total duration 6h 0m Onboard + 30m Additional time* | 4h 6m Average total duration Fastest 1h 6m Onboard + 3h 0m Additional time* | 7h 12m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Bangkok to Si Bun Ruang:
A bus is $27 (€22) less than a flight for this route with tickets for a flight from Bangkok to Si Bun Ruang costing on average $47 (€38).
Other travel options to Si Bun Ruang take longer:
Bus takes on average 6h 0m.
You'll arrive about 1h 12m sooner (6h 0m by bus vs 7h 12m by car) and save roughly $43 (€35) compared to fuel and tolls ($19 (€16) vs $62 (€51)). 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.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Bangkok to Si Bun Ruang Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Nakhonchaiair | Departure Time 09:15AM | Arrival Time 05:30PM | Duration 8h15 | Departure days Sat | Cheapest price $20 |
Operator Chan Tour | Departure Time 12:35PM | Arrival Time 05:00AM | Duration 16h25 | Departure days Thu, Fri | Cheapest price $20 |
Operator Sawasdee Esan | Departure Time 12:49PM | Arrival Time 08:19PM | Duration 7h30 | Departure days Sun | Cheapest price $19 |
Operator Sawasdee Esan (extra bus) | Departure Time 01:38PM | Arrival Time 01:08AM | Duration 11h30 | Departure days Sun | Cheapest price $25 |
Operator Nakhonchaiair | Departure Time 02:00PM | Arrival Time 10:25PM | Duration 8h25 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price $18 |
Operator Chan Tour | Departure Time 07:35PM | Arrival Time 06:30AM | Duration 10h55 | Departure days Sat | Cheapest price $21 |
Operator Budsarakham | Departure Time 07:45PM | Arrival Time 01:45AM | Duration 6h00 | Departure days Sat | Cheapest price $27 |
Operator Sawasdee Esan | Departure Time 07:49PM | Arrival Time 03:19AM | Duration 7h30 | Departure days Sat | Cheapest price $20 |
Operator Sawasdee Esan | Departure Time 08:29PM | Arrival Time 04:39AM | Duration 8h10 | Departure days Sat | Cheapest price $20 |
Operator Nakhonchaiair | Departure Time 09:00PM | Arrival Time 05:25AM | Duration 8h25 | Departure days Sat | Cheapest price $20 |
Operator Nakhonchaiair | Departure Time 09:30PM | Arrival Time 05:15AM | Duration 7h45 | Departure days Sat | Cheapest price $20 |
Live departures
Bangkok to Si Bun Ruang bus times
The table below shows live departures for Bangkok to Si Bun Ruang buses for today, Saturday, June 20. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:15 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 8h15 | 5:30 PM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 7:35 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 10h55 | 6:30 AM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 7:45 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 6h00 | 1:45 AM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 7:49 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h30 | 3:19 AM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 8:29 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 8h10 | 4:39 AM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 9:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 8h25 | 5:25 AM Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal | 0 transfersDirect | |
![]() | 9:30 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h45 | 5:15 AM Nong Bua Lamphu, Nong Bua Lam Phu 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 Si Bun Ruang 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.
Jun 21
Jun 22
Jun 23
Jun 24
Jun 25
Jun 26
Jun 27
Why should you book Bangkok to Si Bun Ruang buses with Omio?
Why book with Omio vs Budsarakham?
- 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 Budsarakham with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Bangkok to Si Bun Ruang.
Why book with Omio over Checkmybus, Busbud or Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Bangkok to Si Bun Ruang.
Journey information
Overview: Bus from Bangkok to Si Bun Ruang
Buses from Bangkok to Si Bun Ruang run on average 5 times per day, taking around 6h 0m. Cheap bus tickets for this journey start at $18 (€15) if you book in advance.
There are 5 buses per day. The earliest bus runs at 09:00, the last at 21:10. The fastest bus covers the 251 miles (405 km) distance in 7h 0m.
Distance 251 miles (405 km) |
Average bus duration 6h 0m |
Cheapest ticket price $18 (€15) |
Buses per day 5 |
Direct buses 5 |
Fastest bus 7h 0m |
First bus 9:00 AM |
Last bus 9:10 PM |
Cheapest Month Apr |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Jul - Sep |
Bus providers: Budsarakham from Bangkok to Si Bun RuangYou can travel by bus between Bangkok to Si Bun Ruang with Budsarakham for as low as $18 (€15). When you search for schedules and tickets, Omio will show you the best journey
Budsarakham
FAQs: Bus from Bangkok to Si Bun Ruang
Find answers to the most common questions about traveling from Bangkok to Si Bun Ruang 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 Bun Ruang, this guide helps you travel smarter and with confidence.

- Budsarakham
- One piece of luggage per passenger
popular bus stations
Popular bus stations from Bangkok to Si Bun Ruang
Most Bangkok to Si Bun Ruang buses use the Bangkok, Chatuchak Bus Terminal to Nong Bua Lamphu, Nong Bua Lam Phu Bus Terminal station pair. Use this guide to compare Bangkok and Si Bun Ruang bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Bangkok station do buses to Si Bun Ruang leave from?
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, Minibus Station (Chatuchak) from Bangkok city centre
Bangkok, Minibus Station (Chatuchak) is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Minibus Station (Chatuchak) bus station facilities and services
Bangkok, Minibus Station (Chatuchak) 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 several local food vendors 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, Minibus Station (Chatuchak).
Parking, taxis and toilets
Available at Bangkok, Minibus Station (Chatuchak): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bangkok, Minibus Station (Chatuchak): Wheelchair ramps and elevators available.
Which Si Bun Ruang station do buses from Bangkok arrive at?
Getting to Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี) from Si Bun Ruang city centre
Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี) is 1 km from Si Bun Ruang city centre. Check local transport options before travel.
Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี) bus station facilities and services
Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี) has practical services for this route, including Parking and Accessibility.
Parking, taxis and toilets
Available at Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี): Parking.
Accessibility
Accessibility facilities are available at Si Bun Rueang, Ban Na Di School (สีบุญเรือง โรงเรียนบ้านนาดี): Basic ramp access.
Most popular bus connections from Bangkok
More options for your journey from Bangkok to Si Bun Ruang
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