Bangkok → Roi Et by bus
The bus from Bangkok to Roi Et takes about 7h 25m and costs ฿481–฿561. There are 9 departures bookable through Busaba — first bus 09:00, last bus 21:20, leaving from Bangkok Bus Terminal Chatuchak (Mo Chit 2).
- Fares today: ฿481–฿561 (Prices checked 2026-10-02)
Fares and times from the reservation systems of Cherdchai Tour, Ubon Air 25 and Nakhonchaiair. Checked 02 Oct 2026 02:08 (ICT).
FromBangkok
ToRoi Et
Timetable · 2026-10-02
| Departs | Arrives | Duration | Operator | Class | Fare from |
|---|---|---|---|---|---|
| 09:00 | 17:30 | 8h 30m | Cherdchai TourPlatform 114-117 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) · Charging point · Blanket | A/C Class 1 | ฿481Choose seat |
| 09:00 | 17:00 | 8h | Ubon Air 25Platform 47 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) | P1 | ฿561Choose seat |
| 09:15 | 16:40 | 7h 25m | NakhonchaiairBangkok Bus Terminal Chatuchak (Mo Chit 2) · snack included | GOL | ฿561Choose seat |
| 09:45 | 17:20 | 7h 35m | NakhonchaiairPlatform 33/35 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) · snack included | GOL | ฿561Choose seat |
| 12:00 | 20:00 | 8h | Ubon Air 25Platform 47 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) | P1 | ฿561Choose seat |
| 16:00 | 00:00next day | 8h | Ubon Air 25Platform 47 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) | P1 | ฿561Choose seat |
| 19:00 | 03:30next day | 8h 30m | Cherdchai TourPlatform 114-117 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) · Charging point · Blanket | A/C Class 1 | ฿481Choose seat |
| 21:16 | 04:46next day | 7h 30m | NakhonchaiairBangkok Bus Terminal Chatuchak (Mo Chit 2) · snack included | GOL | ฿561Choose seat |
| 21:20 | 05:20next day | 8h | Ubon Air 25Platform 47 · Bangkok Bus Terminal Chatuchak (Mo Chit 2) | P1 | ฿561Choose seat |
415 km apart in a straight line, averaging 52 km/h over 8h
9departures
3operators
฿481From
Operators on this route
- Ubon Air 25
4 departures/day · Class: P1 · Platform: 47 · from ฿561 - Nakhonchaiair
3 departures/day · Class: GOL · Platform: 33/35 · from ฿561 - Cherdchai Tour
2 departures/day · Class: A/C Class 1 · Platform: 114-117 · from ฿481
| Operator | Class | From |
|---|---|---|
| Cherdchai Tour | A/C Class 1 | ฿481 |
| Nakhonchaiair | GOL | ฿561 |
| Ubon Air 25 | P1 | ฿561 |
Terminals
- Bangkok Bangkok Bus Terminal Chatuchak (Mo Chit 2)
- Roi Et Roi Et Bus Terminal
today's departures use platform 114-117, 33/35, 47
Frequently asked
- About 7h 25m. Across the 9 scheduled departures it ranges from 7h 25m to 8h 30m depending on the service.
- ฿481 to ฿561 depending on operator and class — real fares for 2026-10-02.
- First departure 09:00, last departure 21:20.
- Bangkok Bus Terminal Chatuchak (Mo Chit 2). It arrives at Roi Et Bus Terminal.
- 3 licensed operators sell this route through Busaba: Cherdchai Tour, Ubon Air 25, Nakhonchaiair.
- Yes — 2 of the 9 departures leave between 20:00 and 05:00.
Booking from outside Thailand? Read the guide →
Wondering how booking, boarding and bus classes work here? The Thailand bus guide explains it.
Related routes
- Return trip: Roi Et to Bangkok bus
- More buses to Roi Et
- All buses from Bangkok
- Bangkok – Pattaya
- Bangkok – Rayong
- Kanchanaburi – Bangkok
- Bangkok – Chanthaburi
- Rayong – Bangkok
- Bangkok – Trat
- Chaiyaphum – Bangkok
- Chanthaburi – Bangkok
Read from the live Busaba booking system on 02 Oct 2026 02:08 (ICT), for departures on 2026-10-02.