Airlines and Aviation · PA
The Allegheny County Airport Authority (ACAA) operates both Pittsburgh International Airport and Allegheny County Airport. The ACAA oversees all aspects of airport operations, including new development, environmental issues, airline and tenant management, and airfield operations. Regional, national, and international innovators for what an airport can deliver. Going further to secure domestic and international routes to generate economic value for the region, making travel accessible for all, and offering over 64 nonstop flights. New terminal opened in November 2025.