Emerging from bankruptcy with renewed momentum, Spirit Airlines is expanding its U.S. network by launching three new routes—Detroit to Orange County, Reno to San Diego, and Minneapolis to Myrtle Beach—plus resuming Atlantic City–Miami service. Starting August 2025, these routes target underserved markets with ultra-low fares and flexible new fare bundles. Spirit’s strategic revival focuses on value-driven travel, operational efficiency, and rebuilding its market position through smart, competitive growth.