Metz-Nancy-Lorraine Airport — Goin, France

ETZ is the code for Metz-Nancy-Lorraine Airport, located in Goin, France, and jointly serving the two significant Lorraine cities of Metz and Nancy. Positioned between these urban centers, the airport provides regional connectivity for northeastern France, including flights to domestic French destinations and select international routes, along with charter and seasonal holiday services. It plays a role in supporting the broader Grand Est region's business and leisure travel, offering an alternative to longer road or rail trips to Paris-area airports. ETZ has periodically adjusted its route network in response to airline market shifts, reflecting the challenges many mid-sized regional French airports face in sustaining consistent traffic.