- Must visit
Ban Chiang National Museum
Archaeological museum near the famous prehistoric site, showing pottery, burials, and excavated objects that explain ancient local life.
Cheapest price on Sep 19
€12
Average ticket price on Sep 19
€12
Fastest journey on Sep 19
8 h 15 m
Average journey duration on Sep 19
8 h 15 m
Buses on Sep 19
2
Distance
324 km
The best way to find a cheap bus ticket from Kham Yai to Udon Thani is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Kham Yai to Udon Thani will cost around €12 if you buy it on the day, but the cheapest tickets can be found for only €12.
On Sat, Sep 19, we found 2 buses from Kham Yai to Udon Thani, including 2 direct services.
On Sat, Sep 19 the direct buses cover the 324 km distance in an average of 8 h 15 m but if you time it right, some buses will get you there in just 8 h 15 m .
On Sat, Sep 19 the slowest buses will take 8 h 15 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.
10-6458
10-7025
10-6458
10-7025Omio recommends booking the bus as it is the most popular option from Kham Yai to Udon Thani among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €12 For those with little time, consider booking a bus, which has an average total journey time of 8h 45m. Average ticket prices depend on the travel mode: a bus costs an average of €12, while a bus costs an average of €12.
Distance: 201 miles (324 km)
Most popular Bus | Driving |
|---|---|
€12 Average price Cheapest | €11 Average price (fuel + tolls) |
8h 45m Average total duration Fastest 8h 15m Onboard + 30m Additional time* | 5h 59m Average total duration (door-to-door) |
![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options |
Tickets start at around €12 compared to roughly €11 in fuel and tolls — a saving of about €-0.82. The journey takes 8h 15m versus 5h 59m 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.
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 Sahamit Ubon | Departure Time 12:30AM | Arrival Time 08:45AM | Duration 8h15 | Departure days Mon, Tue, Wed, Thu, Sun | Cheapest price €11 |
Operator Sahamit Ubon | Departure Time 01:00AM | Arrival Time 09:15AM | Duration 8h15 | Departure days Thu | Cheapest price €12 |
Operator Sahamit Ubon | Departure Time 01:30AM | Arrival Time 09:45AM | Duration 8h15 | Departure days Mon, Tue, Wed, Sun | Cheapest price €12 |
Operator Sahamit Ubon | Departure Time 07:30AM | Arrival Time 03:45PM | Duration 8h15 | Departure days Fri, Sat | Cheapest price €12 |
Operator Sahamit Ubon | Departure Time 09:30AM | Arrival Time 05:45PM | Duration 8h15 | Departure days Fri, Sat | Cheapest price €12 |
Operator Sahamit Ubon | Departure Time 11:30PM | Arrival Time 07:45AM | Duration 8h15 | Departure days Mon, Tue, Wed, Sun | Cheapest price €11 |
The table below shows live departures for Kham Yai to Udon Thani 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 |
|---|---|---|---|---|---|
10-7025 | 7:30 AM Kham Yai, Ubon Ratchathani Bus Terminal | 8h15 | 3:45 PM Udon Thani Bus Terminal | 0 transfersDirect | |
10-6458 | 9:30 AM Kham Yai, Ubon Ratchathani Bus Terminal | 8h15 | 5:45 PM Udon Thani Bus Terminal | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare bus 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 Kham Yai to Udon Thani run on average 3 times per day, taking around 8h 15m. Cheap bus tickets for this journey start at €12 if you book in advance.
There are 3 buses per day. The earliest bus runs at 05:00, the last at 09:10. The fastest bus covers the 201 miles (324 km) distance in 8h 15m.
Distance 201 miles (324 km) |
Average bus duration 8h 15m |
Cheapest ticket price €12 |
Buses per day 3 |
Direct buses 3 |
Fastest bus 8h 15m |
First bus 5:00 AM |
Last bus 9:10 AM |
Cheapest Month Oct |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Apr - Jun |
Discover the best of Udon Thani — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Udon Thani trip today.
Archaeological museum near the famous prehistoric site, showing pottery, burials, and excavated objects that explain ancient local life.
Main regional museum covering archaeology, Ban Chiang finds, local history, and cultural heritage in an accessible city-center setting.
Small museum at the Chinese shrine complex displaying local Thai-Chinese history, beliefs, and community life through photos and artifacts.
Large central lake park with walking tracks, paddle boats, exercise areas, and evening views, making it one of the city’s most enjoyable public spaces.
Scenic wetland park with boardwalks, lotus-filled water, and a large duck sculpture, popular for jogging, family outings, and relaxed sunset visits.
Lively Thai-Chinese cultural area with a garden, gateway, and decorative landscaping, ideal for short walks and evening visits near the shrine.
Find answers to the most common questions about traveling from Kham Yai to Udon Thani 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 Udon Thani, this guide helps you travel smarter and with confidence.

Most Kham Yai to Udon Thani buses use the Kham Yai, Ubon Ratchathani Bus Terminal to Udon Thani Bus Terminal station pair. Use this guide to compare Kham Yai and Udon Thani bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Kham Yai, Ubon Ratchathani 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 local vendors available
Free Wi-Fi available. ATMs are aTM machines from major Thai banks.
Ticket office support is available at Kham Yai, Ubon Ratchathani Bus Terminal.
Available at Kham Yai, Ubon Ratchathani Bus Terminal: Parking, Taxis, WC.
Accessibility facilities are available at Kham Yai, Ubon Ratchathani Bus Terminal: Wheelchair ramps.
Udon Thani Bus Terminal is 2 km from Udon Thani city centre. Public transport options include:
Udon Thani 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 several local food vendors inside terminal
Free Wi-Fi available in terminal. ATMs are aTMs from major Thai banks available.
Ticket office support is available at Udon Thani Bus Terminal.
Available at Udon Thani Bus Terminal: Parking, Taxis, WC.
Accessibility facilities are available at Udon Thani Bus Terminal: Wheelchair accessible.
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