Which two airlines did USAir acquire in the late 1980s?
Piedmont Airlines and Pacific Southwest Airlines
Delta Airlines and Eastern Airlines
Continental Airlines and TWA
Northwest Airlines and Pan Am
Answer
In the late 1980s, USAir (later US Airways) acquired Piedmont Airlines and Pacific Southwest Airlines (PSA), expanding its reach across the United States.
From Takeoff to Turbulence: How Well Do You Know US Airways?