There is definitely no road that accesses Aguas Calientes from Cusco, so using a bus for the whole journey just isn't an alternative. The trains are your best guess! This is perfect for people who like to vacation independently but remain willing to absorb the background of Machu Picchu on https://zanderbdffk.wssblogs.com/26709472/indicators-on-machu-picchu-tours-you-should-know