The ultra-lowcost carrier that flew 214 planes and controlled 28% of Fort Lauderdale — killed by a bankruptcy court that valued it more dead than alive.
Copied Ryanair's bare-fare model and undercut legacy carriers by 30-45%. Load factors hit 85%+ pre-pandemic. Generated $55 per passenger in non-ticket fees — over 50% of revenue.
What Changed
Legacy carriers launched basic economy in 2015-2017, erasing Spirit's pricing advantage. Consolidation gave competitors gate control at key airports. Engine defects grounded planes. Fuel and labor costs spiked post-COVID, shrinking Spirit's cost edge from 4 cents to near-parity with Delta.
Where it Landed
Chapter 11 bankruptcy, then liquidation. Hedge funds bought debt at 30-40 cents, blocked government bailout, stripped $4-5B in aircraft for parts. All 7,500 employees terminated.
The Principles
1.
Defensible advantage expires fast. When legacy carriers copied bare fares with basic economy, Spirit's 30-45% price gap vanished overnight.
2.
Asset-rich but operationally broken attracts vultures. Hedge funds bought debt cheap, knowing planes and gates were worth more stripped than flying.
3.
Consolidation creates structural disadvantage. While DOJ waved through Delta-Northwest and United-Continental, Spirit got locked out of premium airport slots that generate real margin.
