The nearest airport is BCM - Bacau, located 115.7 km north of Olăreni.
Other airports nearby include OTP - Bucharest Henri Coanda (124.3 km south west), BBU - Bucharest Aurel Vlaicu (130.6 km south west), TCE - Tulcea Cataloi (141.2 km east), CND - Constanta Mihail Kogalniceanu (170.4 km south east),