Hi Sardes
Thank you for your request.
Seat reservations are possible on train 2375, departing Zürich HB at 16:12. However, I think it is still too early to book for the month of July. You can already purchase your tickets, but currently, the reservation is possible until June 10th, I recommend you try again on April 3rd 😉
I wish you a nice day.
Kind regards
NicolasK
@Danhiel FYI
