Rhätische Bahn operates a train from St. Moritz to Pontresina hourly. Tickets cost $5 - $6 and the journey takes 10 min. Swiss Railways (SBB/CFF/FFS) also services this route hourly. Alternatively, Swiss PostAuto operates a bus from St. Moritz to Pontresina hourly. Tickets cost $3 - $6 and the journey takes 15 min.
How to get from St. Moritz to Pontresina
From St. Moritz train to Pontresina. 10 min SFr 5. From St. Moritz, Klinik Gut line 2 bus to Pontresina, Rondo. 15 min SFr 4. From St. Moritz taxi to Pontresina. 8 min SFr 58. From St. Moritz walk to Pontresina. 1 h 17 min.