Hello, I need some help in figure out how and when to book (1) Glacier express and (2) Jungfraujoch while using Swiss Travel Pass (STP). Can someone guide as i am getting no clear answers? We in a group of 9 travelling end-July 2025 (kids, adults and seniors).
- when should i buy Swiss Travel Pass (8-days)? Is early July okay?
- I understand some discounts exist using STP for (1) Glacier express and (2) Jungfraujoch. When do i book these in advance while my STP is not issued yet?
- How do i book the discount; Is there a code from STP or do i need to book via some site?