Spirit Airlines collapses amid rising fuel costs and failed JetBlue merger bid

Spirit Airlines ceased operations after filing for bankruptcy twice, citing soaring jet fuel prices linked to the U.S.-Iran conflict as a key factor. The airline's planned $3.8 billion acquisition by JetBlue was blocked on antitrust grounds, a move supported by the Biden administration and criticized by former Transportation Secretary Sean Duffy. Current Transportation Secretary Pete Buttigieg defended the administration, attributing Spirit's collapse to external economic pressures rather than policy decisions. The airline's failure marks the first industry casualty related to the Iran war, highlighting the impact of geopolitical tensions on the aviation sector.