Bangkok to Khon Kaen Train Schedule & Tickets
3 State Railway of Thailand (SRT) trains run from Bangkok to Khon Kaen. The first departs at 08:45 and the last at 21:25. Fares start from 187 THB per adult.
The timetable below shows the live trains and fares for this date.
Route summary
Based on the typical timetable. Pick a travel date to see live prices.
Timetable
Typical timetable. Pick a travel date above to check the live timetable and prices for that day.
EX75Express08:45Krung Thep Aphiwat Central Terminal6h 45mdirect15:30Khon Kaen Railway Stationfrom227฿3rd class seatBook
SP25Special Express20:25Krung Thep Aphiwat Central Terminal7h 45movernight04:10 +1Khon Kaen Railway Stationfrom907฿2nd class berth · A/CBook
RP133Rapid21:25Krung Thep Aphiwat Central Terminal7h 45movernight05:10 +1Khon Kaen Railway Stationfrom187฿3rd class seatBook
Timetable sampled on 3 upcoming days and updated 2026-10-15 10:26. Ticket prices are per adult. A service fee and payment fees may be added at checkout and vary by payment method.
About the Bangkok to Khon Kaen trains
Trains on this route usually depart from Krung Thep Aphiwat Central Terminal and arrive at Khon Kaen Railway Station.
The journey takes 6h 45m to 7h 45m, depending on the train. Our timetable lists 3 trains: 1 Express, 1 Special Express, 1 Rapid. 2 of them are overnight services that arrive the next day or later.
When trains depart
Seat classes and fares
| Class | From (per adult) | Trains |
|---|---|---|
| Third class Seat | 187 THB | 2 of 3 |
| Second class Seat | 287 THB | 1 of 3 |
| Second class Seat (A/C) | 357 THB | 2 of 3 |
| Second class Berth (A/C) | 677 THB | 2 of 3 |
| First class Berth (A/C) | 1,394 THB | 1 of 3 |
Stations for Bangkok to Khon Kaen
Departure · Bangkok
Arrival · Khon Kaen
Open a station page for its map, GPS coordinates and directions. All train stations
↔ Return: Khon Kaen to Bangkok trains
Other SRT routes
Frequently asked questions
How many trains go from Bangkok to Khon Kaen?
3 SRT trains in our timetable. Some may not run every day, so check the date you travel.
What time is the first and last train from Bangkok to Khon Kaen?
The first departs at 08:45 and the last at 21:25.
How much is a train ticket from Bangkok to Khon Kaen?
Tickets start from 187 THB per adult. A service fee and payment fees may be added at checkout.
How do I book?
Choose your travel date on this page, click Check availability & book, and complete the booking online.
What is the fastest train from Bangkok to Khon Kaen?
The fastest is EX75, departing at 08:45 with a travel time of 6h 45m.
What is the cheapest train from Bangkok to Khon Kaen?
The lowest fare is 187 THB per adult, for example on RP133 at 21:25.
How long does the train from Bangkok to Khon Kaen take?
Travel time ranges from 6h 45m to 7h 45m depending on the train.
What seat classes are available from Bangkok to Khon Kaen?
Classes in our timetable: Third class Seat from 187 THB; Second class Seat from 287 THB; Second class Seat (A/C) from 357 THB; Second class Berth (A/C) from 677 THB; First class Berth (A/C) from 1,394 THB. Ticket prices are per adult; availability depends on the train and date.
Is there an overnight train from Bangkok to Khon Kaen?
Yes. 2 of 3 trains in our timetable arrive the next day or later.