The bus between Udon Thani and Mae Sai takes 20h 40m. There is at least one bus per day from Udon Thani to Mae Sai. 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 once daily between Udon Thani and Mae Sai. The service departs Udon Thani at 9:00 PM at night, which arrives into Mae Sai at 17:40:00. All services require a transfer, and take on average 20h 40m. The schedules shown below are for the next available departures.
Want to know about travelling from Udon Thani to Mae Sai? 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 Mae Sai. However, there are services departing from Udon Thani station and arriving at Mae Sai station via Chiang Mai station. The journey, including transfers, takes approximately 20h 40m.
Udon Thani to Mae Sai bus services, operated by Phetprasert Tour, depart from Udon Thani station.
Udon Thani to Mae Sai bus services, operated by Greenbus Thailand, arrive at Mae Sai station.
Book your Udon Thani to Mae Sai bus tickets online with Omio and 12go.asia.
The distance between Udon Thani and Mae Sai is 454.1 km. The road distance is 692 km.
You can take a bus from Udon Thani to Mae Sai via Chiang Mai in around 17h 50m.
