RFID — Radio Frequency Identification

RFID in Aviation Baggage Handling

While RFID is a broad technology used across many industries, aviation baggage handling is one of its most critical applications. RFID baggage tags significantly improve automated read rates, enabling airports and airlines to comply with IATA Resolution 753 baggage tracking requirements.

How RFID Baggage Tags Work

An RFID baggage tag contains a microchip and antenna embedded in the label. As the bag moves through the BHS, RFID reader arrays positioned throughout the conveyor system read the tag without requiring line-of-sight — unlike barcode scanners. The reader records the bag's location and time, updating the baggage tracking record.

RFID vs Barcode

Traditional barcoded baggage tags achieve automated read rates of 80–85%; RFID achieves 99%+. Misread bags require manual intervention, increasing handling time and misrouting risk. The superior read rate of RFID directly reduces mishandled baggage rates.

IATA Resolution 753

IATA Resolution 753 mandates tracking at four points: passenger check-in, aircraft loading, transfer (where applicable) and arrival. RFID is the technology best suited to automated, accurate capture at all four points.

Industry Adoption

Delta Air Lines and Las Vegas McCarran (LAS) were among the early large-scale RFID adopters. In Europe, Lufthansa and Frankfurt Airport have deployed extensive RFID systems. IATA's baggage improvement programme drives ongoing industry adoption.