Pittsburgh International Airport (PIT)'s current structure was designed primarily for hub operations. At the time, USAir ...
The current Pittsburgh airport was designed in 1992 as a hub for what was then called US Airways. Most of the passengers at the airport went from one flight to another, connecting through the airport.
According to the airport, the height of US Airways' influence as a hub at PIA resulted in nearly half of all flights being connected through Pittsburgh. Today, they report that 95% of these ...