Bus Terminal 2 is on the ring road west of the city (take sŏrng·tăa·ou 6, 7 or 15, or the Yellow Bus) and pretty much only serves western destinations, most notably Loei.
Taxis park at Bus Terminal 1 and Central Plaza shopping mall. Drivers rarely use their meters.
Despite the name, there are no international flights here, but there's talk of flights to China coming soon.
Has buses and minivans to Nong Khai, Khon Kaen, Roi Et, Chiang Mai and Nakhon Phanom.
Udon Thani's slightly chaotic main bus station is right in the heart of town.
Bike-hire shop on the northeast shore of the lake in Nong Prajak Park.
City-centre travel agent for buying plane tickets.
One of the best bus companies in Thailand.
A reliable locally based car-hire company.