The average bus between Udon Thani and Pai takes 17h 47m and the fastest bus takes 15h 30m. The bus service runs several times per day from Udon Thani to Pai. 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 Udon Thani and Pai. The earliest departure is at 2:45 PM in the afternoon, and the last departure from Udon Thani is at 9:00 PM which arrives into Pai at 12:30 PM. All services require a transfer, and take on average 17h 47m. The schedules shown below are for the next available departures.
Arrives next day

20h 5m • 1 change
Arrives next day

15h 30m • 1 change
Arrives next day

20h 5m • 1 change
Arrives next day

15h 30m • 1 change
Arrives next day

20h 5m • 1 change
Arrives next day

15h 30m • 1 change
Arrives next day

20h 5m • 1 change
Arrives next day

15h 30m • 1 change
Want to know about travelling from Udon Thani to Pai? 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 Udon Thani to Pai. However, there are services departing from Udon Thani station and arriving at Pai station via Chiang Mai. The journey, including transfers, takes approximately 17h 47m.
Udon Thani to Pai bus services, operated by Phetprasert Tour, depart from Udon Thani station.
Udon Thani to Pai bus services, operated by Phetprasert Tour, arrive at Pai station.
Book your Udon Thani to Pai bus tickets online with Phetprasert Tour and Prem Pracha.
The distance between Udon Thani and Pai is 506.8 km. The road distance is 860 km.
You can take a bus from Udon Thani to Pai via Chiang Mai in around 16h 40m.