The cheapest and fastest buses from Kham Yai to Chiang Mai
Cheapest price
$39
Average price
$39
Fastest journey
16 h 5 m
Average duration
17 h 6 m
Buses per day
3
Distance
735 km
The best way to find a cheap bus ticket from Kham Yai to Chiang Mai 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 Chiang Mai will cost around $39 if you buy it on the day, but the cheapest tickets can be found for only $39.
Of the 3 buses that leave Kham Yai for Chiang Mai on Thu, May 07, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, May 07 the direct buses cover the 735 km distance in an average of 17 h 6 m but if you time it right, some buses will get you there in just 16 h 5 m .
On Thu, May 07 the slowest buses will take 17 h 37 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.
1:30 PM17h35Kham Yai, Ubon Ratchathani Bus Terminal7:05 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
4:17 PM17h37Kham Yai, Ubon Ratchathani Bus Terminal9:54 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
6:20 PM16h05Kham Yai, Ubon Ratchathani Bus Terminal10:25 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
6:20 PM16h05Kham Yai, Ubon Ratchathani Bus Terminal10:25 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
1:30 PM17h35Kham Yai, Ubon Ratchathani Bus Terminal7:05 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
4:17 PM17h37Kham Yai, Ubon Ratchathani Bus Terminal9:54 AMNakhonchai Air Bus Station Chiang Mai$391One-way0 transfers
Travel Information
Compare flight and bus for Kham Yai to Chiang Mai
Omio recommends booking the bus as it is the most popular option from Kham Yai to Chiang Mai among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a flight which can get you there in 5h 52m. The ticket price range depends on the travel mode: a bus costs an average of $35, and a flight costs an average of $83.
Distance: 456 miles (735 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
$36 Average price Cheapest | $138 Average price |
16h 38m Average total duration 16h 8m Onboard + 30m Additional time* | 8h 52m Average total duration Fastest 5h 52m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Kham Yai to Chiang Mai Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Nakhonchaiair | Departure Time 01:30PM | Arrival Time 07:05AM | Duration 17h35 | Departure days Thu | Cheapest price $39 |
Operator Nakhonchaiair | Departure Time 04:17PM | Arrival Time 09:54AM | Duration 17h37 | Departure days Thu | Cheapest price $39 |
Operator Nakhonchaiair | Departure Time 06:20PM | Arrival Time 10:25AM | Duration 16h05 | Departure days Thu | Cheapest price $39 |
Live departures
Kham Yai to Chiang Mai bus times
The table below shows live departures for Kham Yai to Chiang Mai buses for today, Wednesday, May 6. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:20 AM Kham Yai | 16h05 | 3:25 AM Chiang Mai | 0 transfersDirect | |
| Thursday, May 7 | |||||
![]() | 1:30 PM Kham Yai, Ubon Ratchathani Bus Terminal | 17h35 | 7:05 AM Nakhonchai Air Bus Station Chiang Mai | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Kham Yai to Chiang Mai by flight or bus
Compare flight and 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.
May 07
May 08
May 09
May 10
May 11
May 12
May 13
Journey information
Overview: Bus from Kham Yai to Chiang Mai
Buses from Kham Yai to Chiang Mai run on average 4 times per day, taking around 16h 8m. Cheap bus tickets for this journey start at $35 (€28) if you book in advance.
There are 4 buses per day. The earliest bus runs at 09:00, the last at 19:00. The fastest bus covers the 456 miles (735 km) distance in 16h 5m.
Distance 456 miles (735 km) |
Average bus duration 16h 8m |
Cheapest ticket price $35 (€28) |
Buses per day 4 |
Direct buses 4 |
Fastest bus 16h 5m |
First bus 9:00 AM |
Last bus 7:00 PM |
Cheapest Month Aug |
Cheapest Day Sun |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Fri |
FAQs: Bus from Kham Yai to Chiang Mai
Find answers to the most common questions about traveling from Kham Yai to Chiang Mai 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 Chiang Mai, this guide helps you travel smarter and with confidence.

popular bus stations
Popular bus stations from Kham Yai to Chiang Mai
- 05:00-22:00
- Free Wi-Fi available
- Free parking available for passengers
- Food court and local vendors available
- Available at designated taxi stand
- Wheelchair ramps
- Public restrooms available
- Bus: Local songthaews and city buses
- 05:00-22:00
- Free Wi-Fi available
- Free parking available for passengers
- Several local food stalls and small restaurants nearby
- Available in front of the station
- Wheelchair accessible
- Available free of charge
- Songthaew (Red Truck): Available from city center
- Bus: Local bus routes available
- 05:00-21:00
- Free Wi-Fi available throughout terminal
- Free parking available for both cars and motorcycles
- Food court and several local food vendors inside terminal
- Available at designated taxi stand outside terminal
- Wheelchair ramps and accessible facilities
- Public restrooms available with 5 baht fee
- Bus: R3, RTC Shuttle
- Songthaew: Red trucks from city center
Most popular bus connections from Kham Yai
More options for your journey from Kham Yai to Chiang Mai
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