Spirit recently cut 24 different routes mostly across the United States. These rollbacks will take place over the next few months, with groups of routes slowly being cut from the roster. In addition to the national routes,

The Miramar, Florida-based discount airline is expected to file for bankruptcy protection from its debts in as little as 10 days or within weeks, sources familiar with the matter confirmed to CBS News. The Wall Street Journal first reported the looming bankruptcy filing.

Spirit Airlines' stock plunged 59% on Wednesday as the budget airline worked with creditors to restructure debt amid reports the company could file for bankruptcy protection within the next few weeks.