Greenville-Spartanburg International Airport (GSP) has opened its new Parking Garage C and consolidated rental car facility, adding 750 public parking spaces and 750 ready-return rental car spots. The $97 million project is aimed at improving overall customer experience and preparing for continued growth in 2026. GSP drives an annual regional economic impact exceeding $4 billion, and the airport's growth makes Greenville an even more attractive investment opportunity. Long-term plans include expanding the commercial terminal in 2029-30.