The nearest airport is BCM - Bacau, located 114.1 km north of Slimnic.
Other airports nearby include OTP - Bucharest Henri Coanda (127.3 km south west), BBU - Bucharest Aurel Vlaicu (133.6 km south west), TCE - Tulcea Cataloi (139.3 km east), CND - Constanta Mihail Kogalniceanu (169.9 km south east),