Philadelphia International Airport's (PHL) Terminal E is the main operating location for Spirit Airlines. Spirit is one of the Spirit Airlines PHL Terminal primary tenants of this terminal, which is used by a number of low-cost airlines that provide both local and a few select international flights. Essential facilities like restaurants, retail stores, and seating areas are available at Terminal E. Because Terminal E can get crowded during periods of high travel demand, Spirit customers should leave enough time for check-in and security. Travelers can easily access parking, transportation, and other airport services thanks to the terminal's convenient connections to other areas of PHL.