The normal route of ascent is from the Chamanna Lischana a mountain hut operated by the Swiss Alpine Club, to the Fuorcla de Rims (2940 m), a col at the low point between Piz Lischana and Piz San Jon, and then along the South-East ridge of the mountain passing over the intermediate summit at pt. 3044. The route is graded T3+ or T4 in the Swiss Hiking Scale. The final section of this route can also be reached from S-charl via the Fora dal'Aua and via the Val d'Uina, but these routes are longer and involve more ascent. Other routes to the summit involve technical climbing.