The nearest airport is QKT - Kortrijk-vevelgem Wevelgem, located 44.1 km south west of Onderdijk.
Other airports nearby include OST - Oostende (44.7 km west), WOE - Woensdrecht (66.6 km north east), ANR - Antwerp Deurne (67.2 km east), LIL - Lille Lesquin (73.2 km south west),