Getting Around

During the ski season Transaltitude ( runs buses to various resorts, including Alpe d'Huez and Les Deux Alpes (from €15, 1½ to 1¾ hours, three to nine per day) and Chamrousse (from €12, one hour, usually one to three per day). Lignes Express Régionales (LER; runs bus 35 from Grenoble to Briançon (€20.70, three hours, one to three daily), via Bourg d'Oisans.