The European Union’s new Entry/Exit System (EES), fully operational since April 2026, is designed to modernize border control across the Schengen Area by replacing manual passport stamps with biometric data collection. Travelers from non-EU countries, including Americans, must now provide fingerprints and facial scans upon arrival, either via self-service kiosks or at agent-assisted checkpoints. The system aims to speed up processing and improve security by digitally tracking entries and exits, but it does not change visa rules or allowed stay durations.

Despite its goals, the rollout has led to significant delays at major European airports during the busy summer travel season. Reports from the Airports Council International indicate wait times of up to 3.5 hours at peak periods, a sharp increase from the previous year. The primary causes include technical glitches with kiosks, hardware integration issues, and poor maintenance—such as fingerprint sensors clogged by dust and grease. While some airports have managed the transition smoothly, high-traffic hubs like Paris’s Charles de Gaulle and Amsterdam’s Schiphol are seeing the longest lines.

Travelers are advised to arrive earlier than usual, especially when connecting through Schengen airports where immigration checks may be required mid-journey. A pre-registration app called 'Travel to Europe' is available but currently limited to entries through Sweden and Portugal. As the system stabilizes, officials expect efficiency to improve, but the summer of 2026 may test the balance between enhanced border security and seamless travel.