Spirit Airlines has become the most prominent casualty of the Iran war’s impact on aviation, ceasing all operations with immediate effect after an eleventh-hour rescue package from the Trump administration unravelled.
The Florida-based ultra-low-cost carrier confirmed in a statement posted to its website in the early hours of Saturday morning that it had begun “an orderly wind-down” of the business, cancelling every flight across its US network and warning passengers not to travel to the airport.
The collapse follows the breakdown of negotiations over a $500m (£368m) bailout that would have handed Washington effective ownership of up to 90 per cent of the airline. The proposal had drawn fierce opposition from Wall Street, members of Congress and, notably, from within the President’s own cabinet.
Chief executive Dave Davis said the carrier had been on course to emerge from its second bankruptcy in two years before jet fuel prices doubled in the wake of the US-Israeli strikes on Iran at the end of February. “In March 2026, we reached an agreement with our bondholders on a restructuring plan that would have allowed us to emerge as a go-forward business,” Davis said. “However, the sudden and sustained rise in fuel prices in recent weeks ultimately has left us with no alternative.”
Transportation Secretary Sean Duffy, speaking at Newark Liberty International Airport, rejected the suggestion that the conflict was solely to blame. “Spirit was in dire straits long before the war with Iran. Their model wasn’t working. The war was not the impetus.” Duffy had previously told Reuters that any rescue would amount to throwing “good money after bad”.
For corporate travel buyers, the shutdown removes a significant slice of domestic capacity from an already squeezed US market. With jet fuel now accounting for as much as 40 per cent of operating costs and the International Energy Agency warning that Europe could run dry within six weeks, fares on transatlantic and domestic routes are expected to climb further still.
Savanthi Syth, airlines analyst at Raymond James, told the BBC that fuel costs were “the final nail in the coffin” for a carrier that had shied away from the radical overhaul required during its 2024 restructuring. “If it wasn’t for the fuel scenario, they would have been okay through the summer,” she said. “Beyond the summer I would have said it was still precarious.”
The abruptness of the collapse has left thousands of passengers stranded. Yash Kothari, who arrived at Philadelphia International Airport at 05:45 local time on Saturday for a Spirit flight, told CBS News he had been unaware of the shutdown. “The email came in at 1am, so I was unaware.”
Delta, United, American and Frontier have all moved swiftly to offer “rescue fares” to displaced Spirit customers, though the terms vary sharply. Delta is offering reduced, non-refundable seats for five days, while United has capped one-way prices for a fortnight, a development corporate travel managers will need to factor into duty-of-care planning for any employees caught up in the disruption.
Refunds for tickets purchased directly with a credit or debit card will be processed automatically, Spirit said. Bookings made through travel agents must be reclaimed via the agent, while customers who paid with vouchers, credits or loyalty points face a longer wait, with compensation to be determined through the bankruptcy court. Crucially for business travellers, Spirit confirmed it would not reimburse downstream costs such as emergency hotel stays or replacement flights.
The International Association of Machinists and Aerospace Workers, which represents Spirit’s ground staff, called the announcement “devastating” and laid the blame squarely at the door of management. “Our members on the ramp did not cause this failure; corporate mismanagement and poor financial stewardship did,” the union said, urging the bankruptcy court to safeguard severance, back pay and benefits.
President Trump told CBS on Friday that the airline had been offered “a final proposal” to keep it flying. By Saturday morning, that offer had clearly come to nothing, and one of America’s best-known budget brands had been consigned to the history books.