Peru — Visa & Airports

US, UK, EU and most other Western passports enter Peru visa-free; immigration typically stamps 90 days (up to a legal maximum of 183 days per year), and the stamp length is what counts — check it before leaving the desk. Overstays incur a per-day fine paid on exit. LIM is the only major international gateway; Cusco (CUZ) handles regional international traffic and the domestic tourist flow.