The nearest airport is ESS - Essen Mulheim, located 30.7 km north west of Büchen.
Other airports nearby include DUS - Duesseldorf Dusseldorf (31.1 km north west), CGN - Cologne Koln Bonn (33.5 km south), MGL - Moenchengladbach Monchengladbach (46.8 km west), DTM - Dortmund (49.9 km north east),