Frontier Airlines was founded in 1994 by executives of Continental Airlines when it went out of business in 1993. Frontier began flying out of Denver and is considered to be one of the ultra low-cost airlines in America today.
The company also allows customers to plan and book flights, book car rentals, and make hotel reservations online, as well to manage travel plans via their online service. Frontier airlines provides its services to various destinations in the United States and internationally.
In early 2015, the company announced that they would be servicing several destinations out of Atlanta, including a major route expansion out of Atlanta including Chicago, Philadelphia, Cleveland, and Orlando.