BERLIN—EasyJet plans to take over up to 30 aircraft from bankrupt Air Berlin for a significant expansion of its Germany-based network. Air Berlin CEO Thomas Winkelmann said Sept. 25 that EasyJet has made an offer for 25-30 Air Berlin aircraft. The fleet is planned to be based predominantly at Berlin Tegel Airport, an airport EasyJet currently does not use. The carrier has a large base at Berlin Schönefeld Airport.