It serves out of Terminal E at Philadelphia International Airport (PHL), which isn’t bad, and it really offers a no-frills but efficient travel experience. You can check in online or use one of the self-service kiosks at the terminal. Spirit Airlines PHL Terminal requires you to pay for carry-ons and checked luggage, so prepay online if you can to save a headache once you’re getting through security. There are plenty of food options, ranging from quick snacks to sit-down meals, throughout the terminal. Spirit flights are available at gates E1-E9. There is always ample seating, and flight information monitors keep you posted on any developments. Although there is no designated lounge for Spirit passengers, accessibility services are provided by the airport to assist with a smooth passage through PHL.