Udon Thani → Chiang Mai by bus
The bus from Udon Thani to Chiang Mai takes about 10h 30m and costs ฿777–฿1,036. There are 3 departures bookable through Busaba — first bus 18:45, last bus 21:00, leaving from Udon Thani Bus Terminal 1.
- Fares today: ฿777–฿1,036 (Prices checked 2026-10-02)
Fares and times from the reservation systems of Phetprasert and Orsuksa Tour. Checked 02 Oct 2026 02:29 (ICT).
FromUdon Thani
ToChiang Mai
Timetable · 2026-10-02
| Departs | Arrives | Duration | Operator | Class | Fare from |
|---|---|---|---|---|---|
| 18:45 | 08:00next day | 13h 15m | PhetprasertPlatform 12 · Udon Thani Bus Terminal 1 | Double Decker 48 seats | ฿777Choose seat |
| 19:30 | 06:00next day | 10h 30m | Orsuksa TourPlatform บขส.2 · Udon Thani Bus Terminal 2 | VIP 24 | ฿1,036Choose seat |
| 21:00 | 08:40next day | 11h 40m | PhetprasertPlatform 12 · Udon Thani Bus Terminal 1 | Double Decker 48 seats | ฿777Choose seat |
429 km apart in a straight line, averaging 37 km/h over 11h 40m
3departures
2operators
฿777From
Operators on this route
- Phetprasert
2 departures/day · Class: Double Decker 48 seats · Platform: 12 · from ฿777 - Orsuksa Tour
1 departures/day · Class: VIP 24 · Platform: บขส.2 · from ฿1,036
| Operator | Class | From |
|---|---|---|
| Orsuksa Tour | VIP 24 | ฿1,036 |
| Phetprasert | Double Decker 48 seats | ฿777 |
Terminals
- Udon Thani Udon Thani Bus Terminal 1, Udon Thani Bus Terminal 2
- Chiang Mai Chiang Mai Bus Terminal 2 (Arcade), Chiang Mai Bus Terminal 3 (Arcade)
today's departures use platform 12, บขส.2
Frequently asked
- About 10h 30m. Across the 3 scheduled departures it ranges from 10h 30m to 13h 15m depending on the service.
- ฿777 to ฿1,036 depending on operator and class — real fares for 2026-10-02.
- First departure 18:45, last departure 21:00.
- Udon Thani Bus Terminal 1, Udon Thani Bus Terminal 2. It arrives at Chiang Mai Bus Terminal 2 (Arcade).
- 2 licensed operators sell this route through Busaba: Phetprasert, Orsuksa Tour.
- Yes — 1 of the 3 departures leave between 20:00 and 05:00.
Booking from outside Thailand? Read the guide →
New to Thai intercity buses? Read how bus travel in Thailand works — classes, terminals and tickets.
Related routes
- Return trip: Chiang Mai to Udon Thani bus
- More buses to Chiang Mai
- All buses from Udon Thani
- Chiang Mai – Bangkok
- Bangkok – Chiang Mai
- Udon Thani – Bangkok
- Bangkok – Udon Thani
- Udon Thani – Pattaya
- Chiang Mai – Rayong
- Phitsanulok – Chiang Mai
- Pathum Thani – Udon Thani
Read from the live Busaba booking system on 02 Oct 2026 02:29 (ICT), for departures on 2026-10-02.