The nearest airport is BCM - Bacau, located 22.1 km north east of Deleni.
Other airports nearby include IAS - Iasi (112.9 km north east), SCV - Suceava Stefan Cel Mare (152.0 km north), OTP - Bucharest Henri Coanda (204.3 km south), TCE - Tulcea Cataloi (208.5 km south east),