Stuttgart Airport formerly Flughafen Stuttgart-Echterdingen is an international airport serving Stuttgart, the capital of the German state of Baden-Württemberg. It is christened in honor of Stuttgart's former mayor, Manfred Rommel, son of Erwin Rommel, and is the sixth busiest airport in Germany with 11,832,634 passengers having passed through its doo…Stuttgart Airport formerly Flughafen Stuttgart-Echterdingen is an international airport serving Stuttgart, the capital of the German state of Baden-Württemberg. It is christened in honor of Stuttgart's former mayor, Manfred Rommel, son of Erwin Rommel, and is the sixth busiest airport in Germany with 11,832,634 passengers having passed through its doors in 2018. The facility covers approximately 400 hectares, of which 190 hectares are green space.