About eSIMs in Europe
Europe is one of the easiest regions for eSIM travel: coverage is excellent in cities and along main rail routes, and most phones support eSIM. For multi-country trips, a Europe regional eSIM (Airalo from $5.00, verified Jul 31, 2026) can be simpler than stacking single-country plans — and the EU/UK plan starts at $4.00.
Browse the country guides below for verified plan pricing and setup steps.