The average bus between Ubon Ratchathani and Ayutthaya (Station) takes 16h 10m and the fastest bus takes 10h 45m. The bus service runs several times per day from Ubon Ratchathani to Ayutthaya (Station). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Ubon Ratchathani and Ayutthaya (Station). The earliest departure is at 9:00 AM in the morning, and the last departure from Ubon Ratchathani is at 9:45 PM which arrives into Ayutthaya (Station) at 8:30 AM. All services require a transfer at Bangkok Nakhonchai Air Terminal and take an average of 16h 10m. The schedules shown below are for the next available departures.
Arrives next day


22h 30m • 2 changes
Arrives next day


10h 45m • 2 changes
Arrives next day


22h 30m • 2 changes
Arrives next day


10h 45m • 2 changes
Arrives next day


22h 30m • 2 changes
Arrives next day


10h 45m • 2 changes
Want to know about travelling from Ubon Ratchathani to Ayutthaya (Station)? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Ubon Ratchathani to Ayutthaya (Station). However, there are services departing from Ubon Ratchathani station and arriving at Ayutthaya (Station) station via Bangkok Nakhonchai Air Terminal. The journey, including transfers, takes approximately 16h 10m.
Ubon Ratchathani to Ayutthaya (Station) bus services, operated by Nakhonchai Air, depart from Ubon Ratchathani station.
Ubon Ratchathani to Ayutthaya (Station) bus services, operated by Nakhonchai Air, arrive at Ayutthaya Station.
Book your Ubon Ratchathani to Ayutthaya (Station) bus tickets online with Nakhonchai Air, Department of Land Transport and Win 91 Ayutthaya.
The distance between Ubon Ratchathani and Ayutthaya (Station) is 469.9 km. The road distance is 659 km.
You can take a bus from Ubon Ratchathani to Ayutthaya Station via Bangkok Nakhonchai Air Terminal, นครชัยแอร์;Nakhonchai Air, จุดขึ้นลง;visual stop, and Bangkok Mochit Bus Terminal in around 10h 58m.