US low-cost carriers are moving to snap up pieces of Spirit Airlines’ network after the carrier ceased operations on May 2, 2026, leaving gaps in several vacation and price-sensitive markets.
JetBlue, Breeze Airways, Frontier Airlines and Allegiant Air are among the carriers adding service, targeting former Spirit routes, passengers and airport access as the industry adjusts to the sudden loss of one of the country’s largest ultra-low-cost airlines.
JetBlue announced plans to add 11 destinations from Fort Lauderdale-Hollywood International Airport, one of Spirit’s largest bases, and introduced a status match for eligible Spirit Free Spirit Silver and Gold members. The new Fort Lauderdale routes include Baltimore, Charlotte, Nashville, Detroit, Houston, Chicago, Columbus, Indianapolis, Barranquilla, Cali and Ponce.
The airline had previously announced $99 rescue fares for stranded Spirit customers and said the expansion was part of a broader move to support travelers and employees affected by Spirit’s shutdown.
Breeze Airways is also moving into markets left open by Spirit, including Atlantic City International Airport in New Jersey. Breeze is now selling flights from Atlantic City to Florida destinations including Orlando, Fort Lauderdale and Tampa, according to the airline’s booking site.
Spirit had dominated Atlantic City before its shutdown. The Wall Street Journal reported that Spirit accounted for about 75% of the airport’s traffic.
Frontier Airlines has also moved to snap up displaced Spirit demand. Frontier will resume service on two former Spirit routes, Las Vegas-Kansas City and Orlando-Memphis, and add capacity on 13 former year-round Spirit routes, including eight serving Orlando.
The route reshuffling comes as low-cost carriers face the same pressures that contributed to Spirit’s collapse. Rising jet fuel prices, inflation and competition from larger airlines have weighed on the budget airline sector. The Association of Value Airlines sought $2.5 billion in federal aid to offset fuel costs, but the request was ultimately rejected by the Department of Transportation.
Spirit’s exit also reduced competition in several markets. Business Insider reported that 17 routes lost all air service after Spirit’s shutdown and that Arnold Palmer Regional Airport in Latrobe, Pennsylvania, lost its only airline service. The report also said the number of monopolized routes rose from eight to 63 after Spirit ceased operations.
Airport access remains another part of the fallout. The Wall Street Journal reported that carriers are also looking at Spirit’s more valuable airport slots, including at New York LaGuardia, where some slots could be worth up to $87 million.