Gauri407 Is Swiss Flexi Travel Pass of 15 days valid from say 21st April to 12th May? Even though is falls within the 30 day period however the month changes from April to May, so we are not sure.
RolandP Hello Gauri407 Firstly, welcome to the SBB Community. Sure, the 30 days are rolling (consecutive) and do not describe a calendar month. The Swiss Half Fare Card might be the better option, though. Kind regards. Roland