The nearest airport is LEJ - Leipzig Halle, located 33.9 km south of Retzau.
Other airports nearby include AOC - Altenburg Nobitz (84.6 km south), SXF - Berlin Schonefeld (109.6 km north east), THF - Berlin Tempelhof (111.0 km north east), TXL - Berlin Tegel (113.5 km north east),