The nearest airport is SCN - Saarbruecken Saarbrucken, located 31.7 km west of Kröppen.
Other airports nearby include RMS - Ramstein Ab (32.3 km north), ZCC - Baden-baden Baden Oos (62.3 km south east), SXB - Strassbourg Entzheim (68.4 km south), ZQC - Speyer (69.0 km east),