A JetBlue Airlines plane lands near the Air Traffic Control tower at the Fort Lauderdale-Hollywood International Airport on Oct. 7, 2025 in Fort Lauderdale, Florida. JetBlue is now the top carrier with 36% market share by capacity at the airport, according to a Cirium tally of 2026 capacity, up from about 24% a year earlier. From May to June of this year, JetBlue added 5% more capacity, while big competitors pulled back in the Florida offseason, according to Cirium. JetBlue was looking to expand in Fort Lau ...