Varig Varig's subsidiaries: After two unsuccessful attempts to auction the airline as a whole, the bankruptcy court decided to split the airline in two different judicial entities, informally known as "old" Varig and "new" Varig: Since , the former "Viação Aérea Rio-Grandense S/A" was judicially known as "Nordeste Linhas Aéreas S/A", and operated under the brand-name Flex Linhas Aéreas. On 18 August 2009, the National Civil Aviation Agency of Brazil renewed the authorization of Flex to operate non-regular passenger, cargo and postal services. Therefore, Flex operated flights on behalf of other airlines, as contracted. Between 17 June 2005 and 2 September
South Airlines 13 air disaster in Donetsk), with types of them being Antonov An-24RV, Embraer EMB-500, Saab 340B and Yakovlev Yak-42. The South Airlines fleet consisted of the following aircraft (as of December 2012): South Airlines South Airlines (, ) was a charter airline based in Odessa, Ukraine. The airline was registered in 1999 in Odessa, Ukraine. In 2000 the company was certified by the State Aviation Service of Ukraine. South Airlines operated scheduled and charter flights. In the beginning the company operate with 6 types of airplanes: Antonov An-24, Antonov An-30, Antonov An-140, Yakovlev Yak-40, Let L-410 Turbolet and Tupolev Tu-134.