The nearest airport is ZCN - Celle, located 71.4 km south west of Schlannau.
Other airports nearby include BWE - Braunschweig Wolfsburg (74.0 km south), SZW - Schwerin Parchim (79.4 km north east), LBC - Luebeck Lubeck Blankensee (96.0 km north), XFW - Hamburg Finkenwerder (96.4 km north west),