Hello,
I am little not sure about what train route I should take from Interlaken to Chur, (in May) with Interrail Global pass. I need to catch Bernina express from Chur as early as possible. I checked Rail planner and Google Maps, all route showing via Bern and Zurich, and no trains showing via Lucerne (not sure if via Lucerne will be less time consuming or not). Kindly suggest.
TIA