Cheap Bus and Carpool tickets to Lerma

What are the most popular routes to Lerma?

Burgos - LermaAverage priceA$13Average duration40mDaily departures5
Bilbao - LermaAverage priceA$45Average duration3h 11mDaily departures6
Aranda de Duero - LermaAverage priceA$15Average duration45mDaily departures5
Vitoria-Gasteiz - LermaAverage priceA$34Average duration2h 45mDaily departures4
San Sebastian - LermaAverage priceA$54Average duration4h 45mDaily departures5