Recommended train routes from Udon Thani
Direct SRT trains between Udon Thani 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 ⇄ Udon Thani (6)
Udon Thani ⇄ Nong Khai (6)
Udon Thani ⇄ Ayutthaya (6)
Udon Thani ⇄ Khon Kaen (6)
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Tap a train, choose your class and book for Fri 16 Oct 2026
Bangkok → Udon Thani 3 trains · from 204฿ Udon Thani → Bangkok 3 trains · from 204฿
EX75 Express 08:45 Bangkok (Krung Thep Aphiwat) 8h 10m 16:55 Udon Thani from 244฿ 3rd class seat Book 08:45 Bangkok (Krung Thep Aphiwat) Train EX75 · Express 16:55 Udon Thani SP25 Special Express 20:25 Bangkok (Krung Thep Aphiwat) 9h 14m 05:39 +1 Udon Thani from 977฿ 2nd class berth · A/C Book 20:25 Bangkok (Krung Thep Aphiwat) Train SP25 · Special Express 05:39 Udon Thani RP133 Rapid 21:25 Bangkok (Krung Thep Aphiwat) 9h 37m 07:02 +1 Udon Thani from 204฿ 3rd class seat Book 21:25 Bangkok (Krung Thep Aphiwat) Train RP133 · Rapid 07:02 Udon Thani
EX76 Express 07:08 Udon Thani 8h 12m 15:20 Bangkok (Krung Thep Aphiwat) from 244฿ 3rd class seat Book 07:08 Udon Thani Train EX76 · Express 15:20 Bangkok (Krung Thep Aphiwat) SP26 Special Express 20:20 Udon Thani 9h 10m 05:30 +1 Bangkok (Krung Thep Aphiwat) from 977฿ 2nd class berth · A/C Book 20:20 Udon Thani Train SP26 · Special Express 05:30 Bangkok (Krung Thep Aphiwat) RP134 Rapid 20:59 Udon Thani 10h 21m 07:20 +1 Bangkok (Krung Thep Aphiwat) from 204฿ 3rd class seat Book 20:59 Udon Thani Train RP134 · Rapid 07:20 Bangkok (Krung Thep Aphiwat)
Udon Thani → Nong Khai 3 trains Nong Khai → Udon Thani 3 trains
SP25 Special Express 05:39 Udon Thani 0h 46m 06:25 Nong Khai Book 05:39 Udon Thani 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 07:02 Udon Thani 0h 53m 07:55 Nong Khai Book 07:02 Udon Thani 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 16:55 Udon Thani 0h 35m 17:30 Nong Khai Book 16:55 Udon Thani 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 0h 38m 07:08 Udon Thani Book 06:30 Nong Khai Train EX76 · Express 07:08 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.
SP26 Special Express 19:40 Nong Khai 0h 40m 20:20 Udon Thani Book 19:40 Nong Khai Train SP26 · Special Express 20:20 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.
RP134 Rapid 20:15 Nong Khai 0h 44m 20:59 Udon Thani Book 20:15 Nong Khai Train RP134 · Rapid 20:59 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.
Udon Thani → Ayutthaya 3 trains Ayutthaya → Udon Thani 3 trains
EX76 Express 07:08 Udon Thani 7h 16m 14:24 Ayutthaya Book 07:08 Udon Thani 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 20:20 Udon Thani 8h 04m 04:24 +1 Ayutthaya Book 20:20 Udon Thani 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 20:59 Udon Thani 9h 15m 06:14 +1 Ayutthaya Book 20:59 Udon Thani 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 7h 14m 16:55 Udon Thani Book 09:41 Ayutthaya 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.
SP25 Special Express 21:38 Ayutthaya 8h 01m 05:39 +1 Udon Thani Book 21:38 Ayutthaya 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 22:29 Ayutthaya 8h 33m 07:02 +1 Udon Thani Book 22:29 Ayutthaya 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.
Udon Thani → Khon Kaen 3 trains Khon Kaen → Udon Thani 3 trains
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.
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.
Blue = trains running towards Bangkok, orange = away from Bangkok. Times are from the typical timetable. All SRT trains