InterSky, legally Intersky Luftfahrt GmbH, was an Austrian airline headquartered in Bregenz, which operated scheduled services from its base at Friedrichshafen Airport, Germany, to major cities in Ger
Avanti Air GmbH & Co. KG, styled as avantiair, is a small German airline based in Haiger with a maintenance base at Siegerland Airport, operating ad hoc charter and aircraft wet-lease services.
InterSky
…Since OLT Express Germany filed for bankruptcy shortly afterwards, InterSky started operating the route in March 2013 on a wet-lease contract with Avanti Air. It stopped flying the route in January 2014 after Germanwings announced plans to start the same route from spring 2014. In May 2015, InterSky announced…