Hello good day!
If I buy a ticket Jungfraujoch to Interlaken Ost, can I stop by Grindelwald go to First then back on the train under same ticket? Or I need to purchase Jungfraujoch to Grindelwald and Grindelwald to Interlaken Ost?
Is the round trip ticket between Interlaken and Jungfraujoch cheaper than one way booking?
Thank you in advance! Have a nice weekend!
Bridget