Spirit Airlines Is Making Big Network Changes To Overcome Its Challenges

Ultra-low-cost Spirit is the seventh-largest airline serving the US, based on examining flights using OAG data. While all airlines remove airports from their networks, seemingly struggling Spirit has cut 10 in the past year: Bucaramanga; Aguadilla; Charleston (WV); Denver; Lima; Los Cabos; Manchester; Monterrey; Ponce; and Puerto Vallarta.