Spirit Airlines, Inc. is an airline company. The Company's all-Airbus fleet operates more than 300 daily flights to 56 destinations in the United States, Caribbean and Latin America. Its ultra-low-cost carrier (ULCC) business model provides low base fares with a range of optional services. The Company's route network includes approximately 151 markets served by 56 airports throughout North America, Central America, South America and the Caribbean. The Company operates international services to Aruba, the Bahamas, Colombia, Costa Rica, Dominican Republic, El Salvador, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Peru and St. Maarten, as well as Puerto Rico and the United States Virgin Islands.