Does anyone know exactly how luggage transfer to Zurich airport works? Going from Tirano to Chur on one day by train (will be getting off at various stops), and just want our luggage to be sent to Zurich for our flight the next day. Found this link https://www.sbb.ch/en/offers/flight-luggage-zurich-station that seems to suggest that luggage can be dropped off at one of numerous train stations in Switzerland and it will be transported to Zurich airport by the next day, but I can't find any other information on this and its validity. Has anyone ever tried this before? Does the luggage get to Zurich airport within 24 hours, or is it safer to just keep luggage with us? #travel