There are two bus lines which regularly tour between the different parishes of Andorra. Their stops are located in the main streets of the urban centers in the country. There are also six lines of intercity buses, which link all the towns in Andorra. Those lines are as following:
L1 Sant Julià de Lòria - Escaldes-Engordarny
L2 Andorra la Vella - Encamp
L3 Andorra la Vella - Soldeu
L4 Andorra la Vella - El Pas de la Casa
L4 Bis Andorra la Vella - El Pas de la Casa
L5 Andorra la Vella - Arinsal
L6 Andorra la Vella - Ordino
L6 Bis Escaldes-Engordany – Ordino

Buses usually run from 7 AM till 9 PM. The prices vary from 1.30€ to 5.50€ per ride, depending on the route.