from web site
Spirit Airlines operates from the modern Terminal A at George Bush Intercontinental Airport (IAH) in Houston. Passengers can conveniently access all necessary facilities like check-in, security screening, and gates within this terminal for a hassle-free travel experience with Spirit. The staff members are always available at the airport to help the passengers. The Spirit Airlines terminal IAH provide top services to the passengers to make tere journey more comfortable There are many services provided by the airlines. Some of the Services provided by the airlines are Restaurants, Cafes, Airport Hotels, ATMs, Currency Exchange, Smoking Area, Rest Area, Baggage Wrapping Station, Medical Facilities, Food and Drinks, Maps, Free Wi-Fi, Lost and Found, Vending Machines, Shipping, Airport Transportation and many other services.