The nearest airport is MGL - Moenchengladbach Monchengladbach, located 54.8 km south of Steeg.
Other airports nearby include ESS - Essen Mulheim (57.1 km south east), DUS - Duesseldorf Dusseldorf (57.4 km south east), EIN - Eindhoven (67.8 km south west), ENS - Enschede Twenthe (75.9 km north east),