Spirit Airlines to launch the only Oakland–Fort Lauderdale Nonstop on April 1 | Airport Improvement Magazine
Where Does Spirit Airlines Fly? Spirit Route, Map & Destinations
Spirit Airlines route map
Edward Russell on X: "Here's the combined JetBlue/Spirit map, per Cirium. A merged airline would still be very East Coast heavy. https://t.co/I3NJqd6p8P" / X
ANALYSIS: Spirit 'nowhere near' finished in Orlando | Analysis | Flight Global
Spirit to add Louisville to route map - AviTrader Aviation News
Spirit Airlines adds Atlanta flights - Atlanta Business Chronicle