Spirit Airlines, Inc. is an airline company that provides air transportation for passengers. The Company is focused on providing value-conscious travel. The Company's Bare Fares offerings are unbundled base fares that remove components included in the price of an airline ticket. The Company allows customers to pay only for the options they choose, such as bags, advance seat assignments and refreshments. It operates scheduled flights throughout the United States and in the Caribbean and Latin America. The Company’s ultra low-cost carrier (ULCC) business model provides customers low, unbundled base fares with a range of optional services, allowing customers the freedom to choose only the options they value.