- 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.
The best way to find a cheap bus ticket from Udon Thani to Kalasin is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Udon Thani to Kalasin will cost around zł 30 if you buy it on the day, but the cheapest tickets can be found for only zł 30.
On Wed, Nov 04, we found 1 buses from Udon Thani to Kalasin, including 1 direct services.
On Wed, Nov 04 the direct buses cover the 133 km distance in an average of 3 h 45 m but if you time it right, some buses will get you there in just 3 h 45 m .
On Wed, Nov 04 the slowest buses will take 3 h 45 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.

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Buses from Udon Thani to Kalasin run on average 3 times per day, taking around 3h 45m. Cheap bus tickets for this journey start at zł 25 if you book in advance.
There are 3 buses per day. The earliest bus runs at 06:00, the last at 16:00. The fastest bus covers the 82 miles (133 km) distance in 3h 45m.
Distance 82 miles (133 km) |
Average bus duration 3h 45m |
Cheapest ticket price zł 25 |
Buses per day 3 |
Direct buses 3 |
Fastest bus 3h 45m |
First bus 6:00 AM |
Last bus 4:00 PM |
Cheapest Month Aug |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Apr - Jun |
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Udon Thani to Kalasin.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Phukhiaotcl | Departure Time 11:30PM | Arrival Time 03:15AM | Duration 3h45 | Departure days Mon, Tue, Wed, Thu, Fri, Sun | Cheapest price zł 24 |
The table below shows live departures for Udon Thani to Kalasin buses for today, Monday, November 2. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:30 PM Udon Thani | 3h45 | 3:15 AM Kalasin | 0 transfersDirect | |
This is the last bus of the day. | |||||
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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.
Minced raw or lightly cooked beef mixed with herbs, toasted rice and chili. A classic Isan dish with bold flavor, widely eaten in Kalasin and nearby provinces.
Spicy minced meat salad with lime, chili, fish sauce and toasted rice powder. It is a core Isan staple and commonly served with sticky rice and fresh herbs.
Green papaya salad pounded with chili, lime, fish sauce and often fermented fish sauce. Kalasin follows the robust Isan style, salty, sour and very spicy.
Casual local restaurant known for Isan dishes, grilled meats and som tam in a simple, busy setting popular with local diners.
Established noodle shop serving Thai and Isan comfort dishes in an unfussy atmosphere suitable for a quick local meal.
Relaxed restaurant with Thai dishes, seafood options and evening dining atmosphere, suitable for groups and family meals.
Budget-friendly for Thailand. Local meals, simple hotels, and short taxi rides are low cost, though card use is limited and higher-end dining options are few.
Tipping is not expected but appreciated. Round up for taxis, leave small change at cafes, and tip about 5-10% at restaurants if service is good and no service charge is added.
Official public transport app
Kalasin Bus Terminal -> Kalasin City Center, Kalasin
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Kalasin.
Find answers to the most common questions about traveling from Udon Thani 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 Udon Thani to Kalasin buses use the Udon Thani, Central Udonthani to Kalasin Bus Terminal station pair. Use this guide to compare Udon Thani and Kalasin bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Udon Thani, Central Udonthani is 1 km from Udon Thani city centre. Public transport options include:
Udon Thani, Central Udonthani has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Food court and mall restaurants available
Free Wi-Fi available in Central Plaza. ATMs are aTMs from multiple banks available in Central Plaza.
Ticket office support is available at Udon Thani, Central Udonthani.
Available at Udon Thani, Central Udonthani: Parking, Taxis, WC.
Accessibility facilities are available at Udon Thani, Central Udonthani: Wheelchair accessible, 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.
Check bus stations information for Udon Thani and Kalasin, including where buses depart and arrive on this route.
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