Allegheny Airlines through the 60s and 70s (+VIDEOS)
Allegheny Airlines through the 60s and 70s Allegheny operated out of Pittsburgh, Pennsylvania, United States, from 1939 to 1979. They…
Allegheny Rebranding through 1979 (+VIDEOS)
Allegheny grows into US Air, Sept 1979 In September 1979 Allegheny made it's name change to USAir. It's route network…