Recommended train routes from Khon Kaen
Direct SRT trains between Khon Kaen and the main cities on the line, in both directions. Pick a date and route, then tap a train to choose your class and book.
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Choose your route
Bangkok ⇄ Khon Kaen (6)
Khon Kaen ⇄ Nong Khai (6)
Khon Kaen ⇄ Ayutthaya (6)
Khon Kaen ⇄ Udon Thani (6)
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Tap a train, choose your class and book for Fri 16 Oct 2026
Bangkok → Khon Kaen 3 trains · from 187฿ Khon Kaen → Bangkok 3 trains · from 187฿
EX75 Express 08:45 Bangkok (Krung Thep Aphiwat) 6h 45m 15:30 Khon Kaen from 227฿ 3rd class seat Book 08:45 Bangkok (Krung Thep Aphiwat) Train EX75 · Express 15:30 Khon Kaen SP25 Special Express 20:25 Bangkok (Krung Thep Aphiwat) 7h 45m 04:10 +1 Khon Kaen from 907฿ 2nd class berth · A/C Book 20:25 Bangkok (Krung Thep Aphiwat) Train SP25 · Special Express 04:10 Khon Kaen RP133 Rapid 21:25 Bangkok (Krung Thep Aphiwat) 7h 45m 05:10 +1 Khon Kaen from 187฿ 3rd class seat Book 21:25 Bangkok (Krung Thep Aphiwat) Train RP133 · Rapid 05:10 Khon Kaen
EX76 Express 08:42 Khon Kaen 6h 38m 15:20 Bangkok (Krung Thep Aphiwat) from 227฿ 3rd class seat Book 08:42 Khon Kaen Train EX76 · Express 15:20 Bangkok (Krung Thep Aphiwat) SP26 Special Express 21:49 Khon Kaen 7h 41m 05:30 +1 Bangkok (Krung Thep Aphiwat) from 907฿ 2nd class berth · A/C Book 21:49 Khon Kaen Train SP26 · Special Express 05:30 Bangkok (Krung Thep Aphiwat) RP134 Rapid 22:51 Khon Kaen 8h 29m 07:20 +1 Bangkok (Krung Thep Aphiwat) from 187฿ 3rd class seat Book 22:51 Khon Kaen Train RP134 · Rapid 07:20 Bangkok (Krung Thep Aphiwat)
Khon Kaen → Nong Khai 3 trains Nong Khai → Khon Kaen 3 trains
SP25 Special Express 04:10 Khon Kaen 2h 15m 06:25 Nong Khai Book 04:10 Khon Kaen Train SP25 · Special Express 06:25 Nong Khai Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP133 Rapid 05:10 Khon Kaen 2h 45m 07:55 Nong Khai Book 05:10 Khon Kaen Train RP133 · Rapid 07:55 Nong Khai Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
EX75 Express 15:30 Khon Kaen 2h 00m 17:30 Nong Khai Book 15:30 Khon Kaen Train EX75 · Express 17:30 Nong Khai Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
EX76 Express 06:30 Nong Khai 2h 12m 08:42 Khon Kaen Book 06:30 Nong Khai Train EX76 · Express 08:42 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
SP26 Special Express 19:40 Nong Khai 2h 09m 21:49 Khon Kaen Book 19:40 Nong Khai Train SP26 · Special Express 21:49 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP134 Rapid 20:15 Nong Khai 2h 36m 22:51 Khon Kaen Book 20:15 Nong Khai Train RP134 · Rapid 22:51 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
Khon Kaen → Ayutthaya 3 trains Ayutthaya → Khon Kaen 3 trains
EX76 Express 08:42 Khon Kaen 5h 42m 14:24 Ayutthaya Book 08:42 Khon Kaen Train EX76 · Express 14:24 Ayutthaya Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
SP26 Special Express 21:49 Khon Kaen 6h 35m 04:24 +1 Ayutthaya Book 21:49 Khon Kaen Train SP26 · Special Express 04:24 Ayutthaya Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP134 Rapid 22:51 Khon Kaen 7h 23m 06:14 +1 Ayutthaya Book 22:51 Khon Kaen Train RP134 · Rapid 06:14 Ayutthaya Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
EX75 Express 09:41 Ayutthaya 5h 49m 15:30 Khon Kaen Book 09:41 Ayutthaya Train EX75 · Express 15:30 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
SP25 Special Express 21:38 Ayutthaya 6h 32m 04:10 +1 Khon Kaen Book 21:38 Ayutthaya Train SP25 · Special Express 04:10 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP133 Rapid 22:29 Ayutthaya 6h 41m 05:10 +1 Khon Kaen Book 22:29 Ayutthaya Train RP133 · Rapid 05:10 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
Khon Kaen → Udon Thani 3 trains Udon Thani → Khon Kaen 3 trains
SP25 Special Express 04:10 Khon Kaen 1h 29m 05:39 Udon Thani Book 04:10 Khon Kaen Train SP25 · Special Express 05:39 Udon Thani Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP133 Rapid 05:10 Khon Kaen 1h 52m 07:02 Udon Thani Book 05:10 Khon Kaen Train RP133 · Rapid 07:02 Udon Thani Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
EX75 Express 15:30 Khon Kaen 1h 25m 16:55 Udon Thani Book 15:30 Khon Kaen Train EX75 · Express 16:55 Udon Thani Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
EX76 Express 07:08 Udon Thani 1h 34m 08:42 Khon Kaen Book 07:08 Udon Thani Train EX76 · Express 08:42 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
SP26 Special Express 20:20 Udon Thani 1h 29m 21:49 Khon Kaen Book 20:20 Udon Thani Train SP26 · Special Express 21:49 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
RP134 Rapid 20:59 Udon Thani 1h 52m 22:51 Khon Kaen Book 20:59 Udon Thani Train RP134 · Rapid 22:51 Khon Kaen Choose your class Classes and fares are shown on the booking page.
Book now Fare per adult as last seen. Seats and the final price for your date are confirmed on the next page.
Blue = trains running towards Bangkok, orange = away from Bangkok. Times are from the typical timetable. All SRT trains