Prices do not increase over time, so you can buy these on the day of travel. However, buying online even a few minutes before departure can save you from queuing at station kiosks. Savings & Ticket Tiers
Booking 2 to 12 weeks in advance typically yields the best savings, as these trains use dynamic pricing similar to airlines. Tickets are generally released 90 to 120 days before departure, though Italo sometimes opens sales up to 6 months out. train tickets italy buy in advance
Booking directly through Trenitalia or Italo Treno is often recommended to avoid third-party fees and simplify management of changes or delays. Prices do not increase over time, so you