Spirit Airlines risks liquidation this week due to soaring jet fuel prices driven by the US-Iran war, derailing its bankruptcy restructuring. The ultra-low-cost carrier, operating under Chapter 11 since August 2025, may decide on winding down operations as fuel costs have doubled, exceeding $200 per barrel.
Jet fuel prices have risen 80-125% in weeks, comprising 25-30% of airline operating costs and eroding Spirit’s thin margins. This energy shock exposes the fragility of the low-cost model, which relied on cheap fuel, now forcing creditors to weigh full liquidation over the planned debt cut from $7.4 billion to $2 billion.
Spirit, based in Dania Beach, Florida, continues flying while negotiating with lenders, including a disputed $275 million loan split opposed by Citibank. The airline aimed to exit bankruptcy this summer by shrinking its fleet and routes, but unhedged fuel exposure has crushed liquidity.
This crisis signals broader industry volatility, with fare hikes of 8-9% expected short-term and up to 27% on some routes as carriers pass on costs. For low-cost operators like Spirit, the surge threatens operational viability without fuel hedges or pricing power.