U.S. Budget Airline Spirit Airlines Shuts Down Immediately, Cancels All Flights

Spirit Airlines, a major U.S. low-cost carrier, abruptly ceased operations and canceled all flights effective immediately, leaving thousands of passengers stranded. The sudden shutdown will result in approximately 17,000 job losses across the airline's workforce. The company announced it would only offer refunds to affected passengers without providing alternative travel arrangements or additional assistance. The immediate closure represents a significant disruption to the budget airline sector, where Spirit had operated as one of the largest ultra-low-cost carriers in the United States.