Orlando International Airport's Terminal C is where Frontier Airlines is based (MCO). This state-of-the-art terminal provides expedited check-in and security procedures and is built to accommodate both domestic and international aircraft. High-tech elements, a good assortment of restaurants and shopping options, and a roomy layout are all hallmarks of Terminal C. https://airlineterminalservice.com/frontier-airlines/frontier-airlines-mco-terminal-orlando-international-airport/