Ubon Ratchathani → Lom Sak by bus
The bus from Ubon Ratchathani to Lom Sak takes about 8h 05m and costs ฿542. There is one departure bookable through Busaba, at 17:45, leaving from Ubon Ratchathani Bus Terminal.
- Fares today: ฿542 (Prices checked 2026-10-02)
Fares and times from the reservation systems of Phetprasert. Checked 02 Oct 2026 02:28 (ICT).
FromUbon Ratchathani
ToLom Sak Bus Terminal
Timetable · 2026-10-02
| Departs | Arrives | Duration | Operator | Class | Fare from |
|---|---|---|---|---|---|
| 17:45 | 01:50next day | 8h 05m | PhetprasertPlatform 2 · Ubon Ratchathani Bus Terminal | Double Decker 48 seats | ฿542Choose seat |
421 km apart in a straight line, averaging 52 km/h over 8h 05m
1departures
1operators
฿542From
Operators on this route
- Phetprasert
1 departures/day · Class: Double Decker 48 seats · Platform: 2 · from ฿542
Terminals
- Ubon Ratchathani Ubon Ratchathani Bus Terminal
- Lom Sak Bus Terminal Lom Sak Bus Terminal
today's departures use platform 2
Frequently asked
- About 8h 05m on the one scheduled service.
- ฿542 — the fare we have for 2026-10-02.
- There is one departure, at 17:45.
- 1 licensed operators sell this route through Busaba: Phetprasert.
- Not on the current timetable — the only departure is at 17:45.
Booking from outside Thailand? Read the guide →
First time on a Thai bus? See the guide to bus travel in Thailand before you ride.
Related routes
- More buses to Lom Sak Bus Terminal
- All buses from Ubon Ratchathani
- Bangkok – Ubon Ratchathani
- Ubon Ratchathani – Bangkok
- Ubon Ratchathani – Rayong
- Nakhon Phanom – Ubon Ratchathani
- Ubon Ratchathani – Nakhon Phanom
- Ubon Ratchathani – Chiang Mai
- Lom Sak Bus Terminal – Lampang
- Pathum Thani – Ubon Ratchathani
Read from the live Busaba booking system on 02 Oct 2026 02:28 (ICT), for departures on 2026-10-02.