How does Delta’s biometric boarding work at ATL?

Delta’s biometric boarding allows passengers to use facial recognition technology instead of paper tickets or mobile boarding passes. When checking in, passengers can choose to opt-in by scanning their passport and face. Once at the gate, travelers simply stand in front of a camera, and the system matches their face to their stored data, verifying their identity. The process is fast and efficient, saving time during boarding and reducing the need to handle multiple documents. Delta Terminal Atlanta has implemented this technology at several gates in ATL, allowing for smoother transitions, particularly for international travelers. This service enhances security while also making boarding more convenient.