The nearest airport is BRU - Brussels Natl (Melsbroek), located 17.4 km south west of Koolhof.
Other airports nearby include ANR - Antwerp Deurne (20.5 km north west), WOE - Woensdrecht (50.1 km north), CRL - Charleroi Brussels South (64.9 km south), EIN - Eindhoven (70.4 km north east),