4.9
4.6The cheapest and fastest buses from Chiang Mai to Ubon Ratchathani
Cheapest price
$33
Average price
$38
Fastest journey
16 h 30 m
Average duration
16 h 51 m
Buses per day
7
Distance
738 km
The best way to find a cheap bus ticket from Chiang Mai to Ubon Ratchathani is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Chiang Mai to Ubon Ratchathani will cost around $38 if you buy it on the day, but the cheapest tickets can be found for only $33.
Of the 7 buses that leave Chiang Mai for Ubon Ratchathani on Tue, Jun 30, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Jun 30 the direct buses cover the 738 km distance in an average of 16 h 51 m but if you time it right, some buses will get you there in just 16 h 30 m .
On Tue, Jun 30 the slowest buses will take 17 h 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.
9:00 AM17h00Chiang Mai2:00 AMUbon Ratchathani$331One-way0 transfers- 12:00 PM17h00Chiang Mai5:00 AMUbon Ratchathani$331One-way0 transfers
- 4:00 PM17h00Chiang Mai9:00 AMUbon Ratchathani$331One-way0 transfers
- 7:00 PM16h30Chiang Mai11:30 AMUbon Ratchathani$331One-way0 transfers
1:30 PM17h25Chiang Mai6:55 AMUbon Ratchathani$371One-way0 transfers
- 7:00 PM16h30Chiang Mai11:30 AMUbon Ratchathani$331One-way0 transfers
- 4:17 PM16h47Chiang Mai9:04 AMUbon Ratchathani$371One-way0 transfers
- 9:00 AM17h00Chiang Mai2:00 AMUbon Ratchathani$331One-way0 transfers
- 12:00 PM17h00Chiang Mai5:00 AMUbon Ratchathani$331One-way0 transfers
- 4:00 PM17h00Chiang Mai9:00 AMUbon Ratchathani$331One-way0 transfers
Travel Information
Compare bus and flight for Chiang Mai to Ubon Ratchathani
Omio recommends booking the flight as it is the most popular option from Chiang Mai to Ubon Ratchathani among Omio's users. If you are prioritising price take the bus with prices starting from $33. For those with little time consider booking a flight which can get you there in 2h 25m. The ticket price range depends on the travel mode: a bus costs an average of $33, and a flight costs an average of $75.
Distance: 458 miles (738 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
$38 Average price Cheapest | $138 Average price |
17h 0m Average total duration 16h 30m Onboard + 30m Additional time* | 5h 25m Average total duration Fastest 2h 25m Onboard + 3h 0m Additional time* |
 Most popular bus company |  Most popular airline |
Direct Options | Direct Options |
This is compared to other travel options from Chiang Mai to Ubon Ratchathani:
A bus is $100 (€82) less than a flight for this route with tickets for a flight from Chiang Mai to Ubon Ratchathani costing on average $138 (€113).
Other travel options to Ubon Ratchathani take longer:
Bus takes on average 16h 30m.
Chiang Mai to Ubon Ratchathani Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Phetprasert Tour | Departure Time 09:00AM | Arrival Time 02:00AM | Duration 17h00 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $33 |
Operator Greenbus Thailand | Departure Time 09:30AM | Arrival Time 07:39AM | Duration 22h09 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $61 |
Operator Phetprasert Tour | Departure Time 12:00PM | Arrival Time 05:00AM | Duration 17h00 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $33 |
Operator Nakhonchai Air | Departure Time 01:30PM | Arrival Time 06:55AM | Duration 17h25 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $37 |
Operator Phetprasert Tour | Departure Time 04:00PM | Arrival Time 09:00AM | Duration 17h00 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $33 |
Operator Nakhonchai Air | Departure Time 04:17PM | Arrival Time 09:04AM | Duration 16h47 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $37 |
Operator Phetprasert Tour | Departure Time 07:00PM | Arrival Time 11:30AM | Duration 16h30 | Departure days Tue, Wed, Thu, Fri, Sat, Sun | Cheapest price $33 |
Live departures
Chiang Mai to Ubon Ratchathani bus times
The table below shows live departures for Chiang Mai to Ubon Ratchathani buses for tomorrow, Tuesday, June 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 9:00 AM Chiang Mai | 17h00 | 2:00 AM Ubon Ratchathani | 0 transfersDirect | |
 | 9:30 AM Chiang Mai | 22h09 | 7:39 AM Ubon Ratchathani | 1 transfer | |
| 12:00 PM Chiang Mai | 17h00 | 5:00 AM Ubon Ratchathani | 0 transfersDirect | |
| 1:30 PM Chiang Mai | 17h25 | 6:55 AM Ubon Ratchathani | 0 transfersDirect | |
| 4:00 PM Chiang Mai | 17h00 | 9:00 AM Ubon Ratchathani | 0 transfersDirect | |
| 4:17 PM Chiang Mai | 16h47 | 9:04 AM Ubon Ratchathani | 0 transfersDirect | |
| 7:00 PM Chiang Mai | 16h30 | 11:30 AM Ubon Ratchathani | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Chiang Mai to Ubon Ratchathani 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 30
Jul 01
Jul 02
Jul 03
Jul 04
Jul 05
Jul 06
Why should you book Chiang Mai to Ubon Ratchathani buses with Omio?
Why book with Omio vs Phetprasert?
- Compare with other providers: On Omio, you can not only buy tickets for Phetprasert, but also compare tickets for the likes of Greenbus Thailand, Nakhonchai Air or Phetprasert Tour to find the best option for your trip from Chiang Mai to Ubon Ratchathani.
- 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 Phetprasert with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Chiang Mai to Ubon Ratchathani.
Why book with Omio over Rome2rio?
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Chiang Mai to Ubon Ratchathani.
Journey information
Overview: Bus from Chiang Mai to Ubon Ratchathani
ThailandThailand
Buses from Chiang Mai to Ubon Ratchathani run on average 3 times per day, taking around 16h 30m. Cheap bus tickets for this journey start at $33 (€27) if you book in advance.
There are 3 buses per day. The earliest bus runs at 10:30, the last at 18:20. The fastest bus covers the 458 miles (738 km) distance in 16h 30m.
Distance 458 miles (738 km) |
Average bus duration 16h 30m |
Cheapest ticket price $33 (€27) |
Buses per day 3 |
Direct buses 3 |
Fastest bus 16h 30m |
First bus 10:30 AM |
Last bus 6:20 PM |
Cheapest Month Sep |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Sun |
Least Busy Day Sun |
Bus providers: Phetprasert, Greenbus Thailand, Nakhonchai Air, Phetprasert Tour from Chiang Mai to Ubon RatchathaniYou can travel by bus between Chiang Mai to Ubon Ratchathani with Phetprasert, Greenbus Thailand, Nakhonchai Air, Phetprasert Tour for as low as $33 (€27). When you search for schedules and tickets, Omio will show you the best journey
Phetprasert
Greenbus Thailand
Nakhonchai Air
Phetprasert Tour
FAQs: Bus from Chiang Mai to Ubon Ratchathani
Find answers to the most common questions about traveling from Chiang Mai to Ubon Ratchathani 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 Ubon Ratchathani, this guide helps you travel smarter and with confidence.
popular bus stations
Popular bus stations from Chiang Mai to Ubon Ratchathani
Most Chiang Mai to Ubon Ratchathani buses use the Chiang Mai Bus Terminal 3 to Kham Yai, Ubon Ratchathani Bus Terminal station pair. Use this guide to compare Chiang Mai and Ubon Ratchathani bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Which Chiang Mai station do buses to Ubon Ratchathani leave from?
Getting to Chiang Mai Bus Terminal 3 from Chiang Mai city centre
Chiang Mai Bus Terminal 3 is 3 km from Chiang Mai city centre. Public transport options include:
Chiang Mai Bus Terminal 3 bus station facilities and services
Chiang Mai Bus Terminal 3 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 inside terminal
Wi-Fi and ATMs
Free Wi-Fi available throughout terminal. ATMs are aTM machines from major Thai banks available.
Tickets and information
Ticket office support is available at Chiang Mai Bus Terminal 3.
Parking, taxis and toilets
Available at Chiang Mai Bus Terminal 3: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Chiang Mai Bus Terminal 3: Wheelchair ramps and accessible facilities.
Most popular bus connections from Chiang Mai
More options for your journey from Chiang Mai to Ubon Ratchathani
Here are some other resources that might have the information you need
Most popular buses to and from Ubon Ratchathani and Chiang Mai
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
