No -AirTran is now owned by Southwest airlines and has absolutely no affiliation with Delta. They are based in Atlanta though which is Delta's HQ.
Delta Airlines is owned by stockholders.
ASA or Atlantic Southeast Airways it is a Delta Connection carrier based in Atlanta and now wholly owned by SkyWest Airlines.
Yes, American Airlines is owned by American Airways. They are the same company whose name has changed over time.
Most recently, Piedmont Airlines was merged with Alleghany Airlines. Alleghany was a wholly owned subsidiary of US Airways, as is Piedmont.
Midwest Airlines is owned by Republic Airways Holdings. Republic Airways Holdings trades on the NASDAQ under the ticker symbol RJET.Note: They also own Chautauqua Airlines, Republic Airlines, Shuttle America, Frontier Airlines, and Lynx Aviation
Midwest Airlines is owned by Republic Airways Holdings. Republic Airways Holdings trades on the NASDAQ under the ticker symbol RJET.Note: They also own Chautauqua Airlines, Republic Airlines, Shuttle America, Frontier Airlines, and Lynx Aviation
NWA is now owned by Delta Airlines. See related links for Delta route map between the US and Europe.
Mainly British Airways and Air France operated the majority of Concorde's with Singapore Airlines sharing one with British Airways and Braniff International Airways leasing 10 Concorde's (5 from BA and 5 from Air France).
Piedmont Airlines operates as US Airways Express and is a wholly owned subsidiary of American Airlines Group. They can be reached at 1-800-428-4322.
British Airways owns Open Skies Airlines. Open Skies Airlines was founded in 2008 and is headquartered in Rungis, France. It is a small airline with a fleet of only three planes.
There a are number of active airlines. Some are private and some are owned and subsidised by the South African state or owned as subsidiaries of entities which are owned by the state. South African Airways (state subsidised and the most dominant) SA Airlink (state subsidised) SA Express (state subsidised) Mango (state subsidised) 1Time Airlines Comair Kulula BA (British Airways South African franchise) Velvet Sky
Unites Airlines is owned by a the stockholding company United Continental Holdings, Inc. This company changed it's name from UAL corporation after a merger between United airlines and Continental Airlines.