The amount of money you should save for an Interrail trip in 2026 varies based on your travel style, but a realistic daily budget for most travelers is between €60 and €100 ($65–$110 USD). This daily amount should cover basic accommodation (typically a hostel bed), two to three modest meals, local public transport, and a few paid activities like museum entries or tours. If you are on a very tight budget and plan to cook your own meals and stay in the cheapest hostels, you might get by on €40–€50 per day. On top of the daily budget, you must factor in the cost of the Interrail Pass itself (which can range from €200 to over €700 depending on duration) and seat reservation fees, which are mandatory for most high-speed and night trains in Western Europe and can cost between €10 and €35 per segment. For a two-week trip, a total savings goal of €1,500 to €2,000 is a safe target to ensure you can handle emergencies and enjoy the experience comfortably.