Pittsburgh airport is very spacious and clean! I always enjoy passing through.
The terminals have lots of space for each airline and I never have issues getting around.
They just built new food places in some of the terminals! Lots of shops and restaurants to choose from.
They have cool pieces of art throughout the airport as well that you can look at! HOME OF THE STEELERS!
Parking is easy to figure out, and there's plenty of surrounding areas to stay at near the airport.