Bangkok to Roi Et by bus
9 buses leave Bangkok for Roi Et every day, with fares from ฿481 to ฿561. The quickest trip takes 7h 25m; the first bus departs at 09:00 from Bangkok Bus Terminal Chatuchak (Mo Chit 2), the last at 21:20. Operators: Ubon Air 25, Nakhonchaiair and Cherdchai Tour. Prices checked on 2026-10-30.
Daily timetable
| Departs | Arrives | Duration | Operator | Class | Fare | |
|---|---|---|---|---|---|---|
| 09:00 | → 17:30 | 8h 30m | Cherdchai Tour | A/C 1st class | ฿481 | Book |
| 09:00 | → 17:00 | 8h | Ubon Air 25 | P1 | ฿561 | Book |
| 09:15 | → 16:40 | 7h 25m | Nakhonchaiair | Gold Class | ฿561 | Book |
| 12:00 | → 20:00 | 8h | Ubon Air 25 | P1 | ฿561 | Book |
| 16:00 | → 00:00 | 8h | Ubon Air 25 | P1 | ฿561 | Book |
| 19:00 | → 03:30 | 8h 30m | Cherdchai Tour | A/C 1st class | ฿481 | Book |
| 20:15 | → 03:55 | 7h 40m | Nakhonchaiair | Gold Class | ฿561 | Book |
| 21:16 | → 04:46 | 7h 30m | Nakhonchaiair | Gold Class | ฿561 | Book |
| 21:20 | → 05:20 | 8h | Ubon Air 25 | P1 | ฿561 | Book |
Where to board in Bangkok
- Bangkok Bus Terminal Chatuchak (Mo Chit 2) · 9 departures
Bus companies on this route
Questions travellers ask
How long is the bus from Bangkok to Roi Et?
The fastest bus takes 7h 25m. Most departures take about 8h.
How much is a bus ticket from Bangkok to Roi Et?
Fares run from ฿481 to ฿561, set by the bus companies.
When do the first and last buses from Bangkok to Roi Et leave?
The first bus leaves at 09:00 and the last at 21:20: 9 departures a day.
Where does the bus to Roi Et leave from in Bangkok?
Most buses leave from Bangkok Bus Terminal Chatuchak (Mo Chit 2).
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