- Exclusive | Spirit Airlines Moves Toward Bankruptcy Filing After Frontier Drops Merger Bid The Wall Street Journal
- Spirit Nearing Bankruptcy Deal That Would Wipe Out Shareholders Bloomberg
- Spirit Airlines preparing bankruptcy filing after talks with Frontier Airlines collapse: report New York Post
- Spirit Airlines prepares for bankruptcy – sparking fears of mass route cancellations across America Daily Mail
- Spirit Airlines Files Form 12b-25 PR Newswire
