Khon Kaen → Hat Yai by bus
The bus from Khon Kaen to Hat Yai takes about 22 hours and costs ฿1,491. There is one departure bookable through Busaba, at 13:30, leaving from Khon Kaen Bus Terminal 3.
- Fares today: ฿1,491 (Prices checked 2026-10-02)
Fares and times from the reservation systems of Piya Prasert. Checked 02 Oct 2026 02:13 (ICT).
Timetable · 2026-10-02
| Departs | Arrives | Duration | Operator | Class | Fare from |
|---|---|---|---|---|---|
| 13:30 | 11:30next day | 22h | Piya PrasertKhon Kaen Bus Terminal 3 | VIP 32 | ฿1,491Choose seat |
1,075 km apart in a straight line, averaging 49 km/h over 22h
Operators on this route
- Piya Prasert
1 departures/day · Class: VIP 32 · from ฿1,491
Terminals
- Khon Kaen Khon Kaen Bus Terminal 3
- Hat Yai Hat Yai Bus Terminal 1
Frequently asked
- About 22 hours on the one scheduled service.
- ฿1,491 — the fare we have for 2026-10-02.
- There is one departure, at 13:30.
- Khon Kaen Bus Terminal 3. It arrives at Hat Yai Bus Terminal 1.
- 1 licensed operators sell this route through Busaba: Piya Prasert.
- Not on the current timetable — the only departure is at 13:30.
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: Hat Yai to Khon Kaen bus
- More buses to Hat Yai
- All buses from Khon Kaen
- Bangkok – Khon Kaen
- Khon Kaen – Bangkok
- Hat Yai – Nakhon Si Thammarat
- Nakhon Si Thammarat – Hat Yai
- Khon Kaen – Mukdahan
- Khon Kaen – Amnat Charoen
- Khon Kaen – Phon Thong Bus Terminal
- Nakhon Ratchasima – Khon Kaen
Crossing the border from here
This service ends in Hat Yai, the town. The crossing itself is the Sadao–Bukit Kayu Hitam crossing, about 60 km on, reached on foot or by local transport from the terminal, and it leads to Kedah, Malaysia.
Published hours are 05:00–23:00 ICT, set by the crossing rather than by the bus, and a land border can close at short notice. Book the return separately once you know how long the queue took.
Read from the live Busaba booking system on 02 Oct 2026 02:13 (ICT), for departures on 2026-10-02.