Spirit Airlines will stop serving 11 cities starting in October as it restructures its route network under bankruptcy protection. The airline, based in Dania Beach, Florida, confirmed that service to the following airports will end during the week of Oct. 2, 2025: Albuquerque International Sunport (ABQ) in New Mexico; Birmingham-Shuttlesworth International Airport (BHM) in Alabama; Boise Airport (BOI); Chattanooga Metropolitan Airport (CHA) in Tennessee; Columbia Metropolitan Airport (CAE) in South Carolina; Oakland San Francisco Bay Airport (OAK); Portland International Airport (PDX) in Oregon; Sacramento International Airport (SMF); Salt Lake City International Airport (SLC); San Diego International Airport (SAN); and San Jose Mineta International Airport (SJC) in California.
Additionally, Spirit has suspended plans to launch service at Middle Georgia Regional Airport (MCN) in Macon, Georgia, which had been scheduled for Oct. 16.
The decision comes after Spirit filed for Chapter 11 bankruptcy for the second time within a year. The company aims to reduce its fleet size and cut costs as part of its efforts to restore profitability.