Spirit Airlines confronts heightened liquidation risk in its ongoing Chapter 11 bankruptcy, with a critical December 13, 2025, deadline for $100 million in debtor-in-possession (DIP) financing potentially triggering an abrupt shutdown. U.S. competitors are preparing contingency plans to backfill Spirit’s 428 scheduled flights that day and 3,138 more through December 20, amid fears of stranding holiday travelers.
The DIP lenders, including senior secured bondholders, require Spirit to submit either an acceptable sale transaction letter of intent or a standalone reorganization plan to unlock the third $100 million draw from a $475 million pool. Failure would halt operations during peak travel, echoing the 2006 Independence Air collapse, as Wall Street and industry executives express pessimism over Spirit’s standalone survival.
Spirit denies imminent collapse rumors, asserting normal flight operations and close collaboration with stakeholders. It recently secured $100 million in short-term DIP funding—$50 million immediate, $50 million contingent on restructuring progress—following its August 29, 2025, Chapter 11 filing in New York.
This development threatens market disruption in ultra-low-cost aviation, with rivals positioning to capture Spirit’s capacity and passengers. Bankruptcy law complicates outright failure, but aligned creditor interests view Spirit’s assets as more valuable liquidated than operational, pressuring a swift resolution.
Spirit’s debt and leases, slashed from $7.4 billion pre-filing, target $2 billion post-emergence by early summer 2026 under a restructuring support agreement, yet persistent weak leisure demand and operational uncertainties sustain viability doubts.