- Must visit
Sirindhorn Museum
Kalasin’s best-known fossil museum with dinosaur skeletons, excavation finds, and exhibits explaining the region’s prehistoric heritage and geology.
Cheapest price on Sep 19
$19
Average ticket price on Sep 19
$19
Fastest journey on Sep 19
7 h 10 m
Average journey duration on Sep 19
7 h 18 m
Buses on Sep 19
10
Distance
439 km
The best way to find a cheap bus ticket from Bangkok to Kalasin is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bangkok to Kalasin will cost around $19 if you buy it on the day, but the cheapest tickets can be found for only $19.
On Sat, Sep 19, we found 10 buses from Bangkok to Kalasin, including 10 direct services.
On Sat, Sep 19 the direct buses cover the 439 km distance in an average of 7 h 18 m but if you time it right, some buses will get you there in just 7 h 10 m .
On Sat, Sep 19 the slowest buses will take 7 h 25 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.










Omio recommends booking the bus as it is the most popular option from Bangkok to Kalasin among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $18 For those with little time, consider booking a flight, which has an average total journey time of 3h 6m. Average ticket prices depend on the travel mode: a bus costs an average of $18, while a flight costs an average of $61.
Distance: 272 miles (439 km)
Most popular Bus | Flight | Driving |
|---|---|---|
$18 Average price Cheapest | $61 Average price | $70 Average price (fuel + tolls) |
8h 0m Average total duration 7h 30m Onboard + 30m Additional time* | 3h 6m Average total duration Fastest 1h 6m Onboard + 2h 0m Additional time* | 6h 52m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Bangkok to Kalasin:
A bus is $43 less than a flight for this route with tickets for a flight from Bangkok to Kalasin costing on average $61.
Other travel options to Kalasin take longer:
Bus takes on average 7h 30m.
Tickets start at around $18 compared to roughly $70 in fuel and tolls — a saving of about $52. The journey takes 7h 30m versus 6h 52m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by Nakhonchaiair.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Nakhonchaiair | Departure Time 06:45AM | Arrival Time 02:23PM | Duration 7h38 | Departure days Sun | Cheapest price $18 |
Operator Nakhonchaiair | Departure Time 09:00AM | Arrival Time 04:50PM | Duration 7h50 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 09:30AM | Arrival Time 04:59PM | Duration 7h29 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 11:00AM | Arrival Time 06:52PM | Duration 7h52 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 11:55AM | Arrival Time 07:10PM | Duration 7h15 | Departure days Thu, Sun | Cheapest price $18 |
Operator Nakhonchaiair | Departure Time 12:00PM | Arrival Time 07:45PM | Duration 7h45 | Departure days Mon, Tue, Wed, Thu, Sun | Cheapest price $18 |
Operator Nakhonchaiair | Departure Time 01:45PM | Arrival Time 09:23PM | Duration 7h38 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 02:15PM | Arrival Time 09:35PM | Duration 7h20 | Departure days Sun | Cheapest price $18 |
Operator Nakhonchaiair | Departure Time 06:55PM | Arrival Time 02:10AM | Duration 7h15 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 07:00PM | Arrival Time 02:45AM | Duration 7h45 | Departure days Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 09:15PM | Arrival Time 04:35AM | Duration 7h20 | Departure days Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 09:20PM | Arrival Time 04:45AM | Duration 7h25 | Departure days Fri, Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 10:15PM | Arrival Time 05:25AM | Duration 7h10 | Departure days Sat | Cheapest price $19 |
Operator Nakhonchaiair | Departure Time 10:35PM | Arrival Time 05:55AM | Duration 7h20 | Departure days Sat | Cheapest price $19 |
The table below shows live departures for Bangkok to Kalasin buses for tomorrow, Saturday, September 19. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 9:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h50 | 4:50 PM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 9:30 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h29 | 4:59 PM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 11:00 AM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h52 | 6:52 PM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 1:45 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h38 | 9:23 PM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 6:55 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h15 | 2:10 AM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 7:00 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h45 | 2:45 AM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 9:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h20 | 4:35 AM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 9:20 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h25 | 4:45 AM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 10:15 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h10 | 5:25 AM Kalasin Bus Terminal | 0 transfersDirect | |
![]() | 10:35 PM Bangkok, Chatuchak Bus Terminal (Mo Chit 2) | 7h20 | 5:55 AM Kalasin Bus Terminal | 0 transfersDirect | |
Find all the dates and times for this journey
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.
Buses from Bangkok to Kalasin run on average 9 times per day, taking around 7h 30m. Cheap bus tickets for this journey start at $18 if you book in advance.
There are 9 buses per day. The earliest bus runs at 08:10, the last at 23:30. The fastest bus covers the 272 miles (439 km) distance in 7h 10m.
Distance 272 miles (439 km) |
Average bus duration 7h 30m |
Cheapest ticket price $18 |
Buses per day 9 |
Direct buses 9 |
Fastest bus 7h 10m |
First bus 8:10 AM |
Last bus 11:30 PM |
Cheapest Month Oct |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Apr - Jun |
Busiest Day Fri |
Least Busy Day Sat |
Best time to book 1 day |
Discover the best of Kalasin — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Kalasin trip today.
Kalasin’s best-known fossil museum with dinosaur skeletons, excavation finds, and exhibits explaining the region’s prehistoric heritage and geology.
Open-air museum zone beside the Sirindhorn complex with life-size dinosaur models and family-friendly displays about species found in Kalasin Province.
Small local museum on Fa Daet Song Yang archaeology, showcasing Dvaravati-era artifacts and helping visitors understand Kalasin’s early settlements.
Large reservoir area popular for sunset views, breezy walks, and local recreation, with broad water scenery close to central Kalasin.
Important archaeological park with ancient earthen mounds, boundary stones, and temple remains linked to early settlement history in the province.
Popular urban green space for walking, jogging, and evening relaxation, giving visitors an easy local lifestyle stop in the heart of Kalasin.
Find answers to the most common questions about traveling from Bangkok to Kalasin 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 Kalasin, this guide helps you travel smarter and with confidence.

Most Bangkok to Kalasin buses use the Bangkok, Chatuchak Bus Terminal to Kalasin Bus Terminal station pair. Use this guide to compare Bangkok and Kalasin bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Bangkok, Chatuchak Bus Terminal is 8 km from Bangkok city centre. Public transport options include:
Bangkok, Chatuchak Bus Terminal has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Food court and various food stalls available inside terminal
Free Wi-Fi available throughout terminal. ATMs are several ATMs from major Thai banks.
Ticket office support is available at Bangkok, Chatuchak Bus Terminal.
Available at Bangkok, Chatuchak Bus Terminal: Parking, Taxis, WC.
Accessibility facilities are available at Bangkok, Chatuchak Bus Terminal: Wheelchair ramps and elevators available.
Kalasin Bus Terminal has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Local food stalls and small restaurants available inside and around terminal
ATMs are aTM machines from major Thai banks available.
Ticket office support is available at Kalasin Bus Terminal.
Available at Kalasin Bus Terminal: Parking, Taxis, WC.
Accessibility facilities are available at Kalasin Bus Terminal: Wheelchair access.
Here are some other resources that might have the information you need