JetBlue Airways is scaling back parts of its New York-area operation, closing crew and maintenance bases and dropping two Newark transcontinental routes as the airline redirects capacity to South Florida to capitalize on opportunities created by Spirit Airlines' collapse.
The move will see JetBlue end seasonal service between Newark Liberty International Airport (EWR) and Los Angeles and Las Vegas, while also closing its inflight base at Newark and technical operations bases at Newark and New York LaGuardia Airport (LGA) this fall.
The carrier said the changes are designed to support expansion at Fort Lauderdale-Hollywood International Airport (FLL), where it has been adding capacity following Spirit's shutdown in May.
“JetBlue is making targeted schedule adjustments, ending seasonal service between Newark and Los Angeles and Las Vegas, to support growth in Fort Lauderdale-Hollywood International Airport,” the airline said in a statement. “This growth includes new and additional Mint flying from Fort Lauderdale to the West Coast as we grow in South Florida after Spirit’s exit from the market.”
The airline added that affected employees will be able to bid for or transfer to other bases, and that no staff would lose their jobs as a result of the closures.
The network adjustments come as JetBlue maintains a substantial presence in the New York region but increasingly concentrates growth elsewhere. OAG Schedules Analyzer data shows the airline is scheduled to operate about 951,000 departing seats from the New York airport system in June 2026, down 2.9% year-on-year and accounting for roughly 12.9% of total market capacity. More than 83% of those seats are concentrated at New York John F. Kennedy, with Newark representing about 99,000 seats and LaGuardia about 57,000 seats. Newark capacity is down about 7% compared with June 2025.
This reduction forms part of a broader network shift toward FLL, where JetBlue has been adding capacity and new destinations. OAG data shows JetBlue's departing-seat capacity from the airport has increased from about 333,000 seats in June 2024 to more than 432,000 seats in June 2026, lifting its market share from 19.7% to 33.9%.
JetBlue expects to operate approximately 150 daily departures from Fort Lauderdale this winter, representing the largest schedule in the airline’s history at the airport. The latest expansion includes the launch of daily Mint-equipped service between Fort Lauderdale and San Diego beginning Nov. 19, alongside additional Mint flying to Los Angeles and San Francisco.
Earlier this month, JetBlue said former Spirit markets “have demonstrated outperformance” and noted strong demand trends across its network. The airline now expects second-quarter revenue per available seat mile to increase 9%-12% year-on-year, versus prior expectations of a 7-11% increase, on a 2-4% lift in capacity.




