Jungfrau official website:https://www.jungfrau.ch/en-gb/
Step 1. First apply for an account and log in.
Click "Jungfraujoch Tickets" in the "Plane&book" in the picture to book tickets.
Step 2. There are four ticket types (route) available for purchase on the official website. You can choose according to your own needs. The editor will explain the third ticket type (route) below.
Step 3: The editor started from Interlaken (Interlaken OST). Because of the Swiss Travel Pass, I went from "Interlaken (Interlaken OST) → Grindelwald Cable Car Transfer Station" Terminal WEB)" does not require a ticket for this journey, so you only need to purchase the third type of ticket.
The third ticket type includes 1. Eiger express + 2. "round-trip ticket" for two sections of the Jungfrau mountain railway
Step 4. According to your own needs, select 1. Date 2. Estimated tour time 3. Number of people.
Step 5. Select the pass or discount card you hold for discount. Please be sure to fill it in correctly, otherwise there will be a fine!!!
Seat reservation (reservation, seat reservation), it is recommended to purchase it as an additional purchase, which can save time in queues and the situation where there are too many people and you can’t get on the bus.
Step 6: Choose whether to add a cancellation policy and choose a payment method.
Step 7. After the purchase is completed, an e-ticket will be sent to your e-mail. Print it out and check it when taking the cable car and train!