Sharan Yesterday, I have purchased 4 days Swiss travel pass but now I want to update it to 6 day pass. Is that possible? I haven’t used the pass yet.
EleonoraS Hi Sharan Thank you for your question. Yes, it is possible. Please, call our SBB Contact Center (0041 848 44 66 88, CHF 0.08/min) to do so. I wish you a good time in Switzerland. EleonoraS