柏林航空
Air Berlin acquired 49% of Belair in 2007 and fully owned Belair after October 2009. This increased Air Berlin's presence in Switzerland and provided Migros customers access to more flights. While Air Berlin owned Belair, Belair was managed from Berlin and Air Berlin only published consolidated financial statements. Air Berlin Switzerland (Air Berlin pilots), the CHS Switzerland (Air Berlin flight attendants) and Belair were combined to form the new company Belair on 1 January 2010.