Elevated jet fuel prices driven by Middle East conflict have slashed the global airline industry's 2026 net profit forecast nearly in half to $23 billion, according to IATA data, pressuring carriers with thin margins despite resilient passenger demand. Spirit Airlines' May 2026 liquidation after its second Chapter 11 filing highlighted vulnerability for ultra-low-cost operators facing high fuel volatility, debt loads, and competition. Smaller carriers face heightened bankruptcy or consolidation risk as costs rise, while larger U.S. airlines like JetBlue contend with analyst projections of steep losses at current fuel levels around $4.50 per gallon, though management has rejected near-term filing concerns. Key upcoming catalysts include sustained oil price movements, FOMC policy impacts on the economy, and quarterly earnings that could reveal further stress on balance sheets.