Three months after Spirit Airlines ceased operations, the effects are becoming clearer across the narrowbody aftermarket.
The airline’s former A320-family fleet has moved into storage, sale, lease-return and teardown channels, but the engines have often moved faster than the airframes themselves. PW1100G and V2500 assets are being leased, repositioned and routed through MRO and USM markets while many aircraft remain parked.
This August update looks at where Spirit’s assets have gone, how the market has absorbed them, and what EngineStands.com data is showing about demand, utilization and engine movement.
What Has Happened Since May?
Spirit ended operations on May 2, 2026, with 114 Airbus A320-family aircraft, including 66 leased and 48 owned aircraft, as well as 18 spare engines.
Since then, those assets have moved through lease returns, storage, aircraft sales, teardown programmes and an ongoing bankruptcy disposal process.
By early August, 84 former Spirit aircraft were stored at AerSale’s Goodyear facility, held on behalf of banks and lessors that recovered them following the airline’s shutdown. Almost all of the A320neos among the stored fleet have already had their engines removed. AerSale expects most of these aircraft to return to service within the year, but the timing depends on sourcing replacement engines.
The pace of transition work has also been slower than initially expected. The company had prepared for a significant volume of transition and maintenance activity, yet its Goodyear maintenance operation was running at less than 20% capacity in the second quarter.
Spirit’s remaining owned fleet is still moving through the bankruptcy sale process. A $630 million stalking-horse proposal covering 27 A320-family aircraft is now subject to a competitive sale process, with additional bids due in late August. If competing qualified bids are received, an auction is scheduled for September.
Therefore, the disposal process is far from complete. With the remaining aircraft, engines and parts are still moving through a market that has yet to fully absorb the impact of Spirit’s exit.
Young A320neos Are Going Straight to Teardown
The slower pace of aircraft reactivation is only one side of the Spirit story. Some former Spirit A320neos are not returning to service at all.
In May, we noted that two former Spirit A320neos, MSN 10769 and MSN 10921, aged approximately four and three and a half years respectively, had been acquired by EirTrade Aviation and RESIDCO for full teardown in Goodyear. At the time, they were described as the youngest A320neo airframes ever selected for disassembly, with the resulting material destined for EirTrade’s Dallas hub to support AOG and aftermarket demand across the Americas.
That record did not last. In June, commercial parts supplier Killick Aerospace confirmed the purchase of three of Spirit’s owned A320neos for part-out. One of them, MSN 11152, became the youngest A320neo airframe yet inducted for disassembly.
Teardown activity has continued. Setna iO acquired another ex-Spirit A320neo and said four more were in its pipeline, while KP Aviation has also taken former Spirit aircraft into USM programes.
It tells us something about asset economics. A three- or four-year-old A320neo would ordinarily have decades of remaining operating life. Selecting one for part-out indicates that the near-term value and liquidity of its engines and components can compete with the economics of returning the complete aircraft to service.
The opportunity extends beyond the powerplants. Landing gear, nacelles, APUs, flight controls and other A320neo material are entering an aftermarket where feedstock remains relatively limited and demand is rising as the global A320neo fleet moves into larger scheduled maintenance events.
The Engines Moved Faster Than the Airframes
The teardown activity points to the broader market dynamic behind the Spirit transition: the engines have proved more liquid than the aircraft they came from.
When the airline stopped flying, one of the main questions was whether releasing dozens of Pratt & Whitney PW1100G engines could provide meaningful relief to a market struggling with spare-engine shortages.
Three months later, the answer appears to be only partly. Some additional supply did reach the market, but it was absorbed quickly.
Willis Lease Finance CEO Austin Willis confirmed that GTF engines removed from former Spirit aircraft were going directly into lease pools to support other operators, including AOG requirements.
However, the additional supply has not softened lease pricing. Recent Cirium data cited in industry reporting puts combined lease rent for a pair of serviceable GTF engines at around $400,000 per month, in some cases approaching the lease economics of the complete aircraft.
That is an important signal. If a fleet of this scale can release engines into the market without materially reducing rates, underlying demand remains substantial.
Aircastle provides another example. The lessor recovered four A320neos from Spirit and, by July, some of their engines were already operating on green-time leases while others were being prepared for shop visits with Pratt & Whitney. The aircraft themselves are not expected to return to service until around mid-2027.
This illustrates how far engine and airframe economics have diverged. A lessor no longer needs to restore and remarket the complete aircraft before extracting value from the asset. A PW1100G with usable green time can be removed and leased independently while the airframe waits for maintenance, records work, replacement engines or a new operator.
Do Not Overlook Legacy Engines
The Spirit aftermarket impact is not limited to PW1100G-powered A320neos. Its older A320ceo-family aircraft powered by International Aero Engines V2500s, are moving through the same market under a different logic.
For these aircraft, the value of the engine can materially influence whether the airframe is returned to service or dismantled. IBA’s H1 2026 analysis placed freshly overhauled Non-Select V2500-A5 engines with new LLP replacements at approximately $11 million to $13 million, reflecting continued demand for engines with useful remaining life.
A worn V2500 airframe may have limited remarketing value on its own, while a serviceable engine with meaningful green time attached to it remains extremely valuable
For lessors and traders, the decision is therefore not simply about airframe age. On Spirit’s legacy fleet, engine condition, remaining green time and shop-visit exposure can determine whether the better value sits in the aircraft as a whole or in the assets attached to it.
What EngineStands.com Data Says
EngineStands.com sees the market from the point where engine transactions become physical movements. With warehouses in Amsterdam, Vilnius and Dubai, our leasing and utilization data provides a direct view of how quickly engines are moving through transitions, shop visits and redeployment.
EngineStands.com first half 2026 figures show PW1100G stand utilization at 95%, the highest of all stands we have in our portfolio. That occurred even as GTF-related aircraft groundings declined by roughly 15% industry-wide over the same period.
PW1100G leasing volume in the first six months of 2026 also exceeded our total volume for the whole of 2025. Average project duration on those leases dropped from 245 days in 2024 to 123 days in H1 2026, indicating that engines are cycling through transitions and shop visits faster than eighteen months ago, but with less margin for delay at every step.
The pattern is also visible on the legacy side. V2500 stand utilization reached 76%, while engine traders became the most active customer category in our H1 portfolio, with particularly strong demand for PW1100G and V2500 equipment.
Since May, we have seen a specific pattern that goes beyond general market tightness. Despite our warehouse network being based in Europe and the Middle East, EngineStands.com has received PW1100G and V2500 enquiries from North American lessors and engine traders likely handling repossessed and Spirit-related assets.
In a balanced market, a U.S.-based asset owner would have little reason to source engine support equipment across the Atlantic if suitable stands were readily available locally. In the current market, timing outweighs geography.
When a serviceable engine worth millions of dollars has an immediate lease, shop or transfer requirement, the priority is getting the correct certified stand to the asset in time to execute the transaction.
What Comes Next
Three months after Spirit’s exit, the market has absorbed a significant number of aircraft and engines without easing the supply of serviceable narrowbody powerplants.
The next test will come as Spirit’s remaining aircraft change hands.
If buyers continue to separate engine and airframe strategies, more green-time leasing, teardown activity and engine movements are likely to follow. If a larger share of the fleet is returned to service, the requirement shifts toward replacement powerplants, transition support and engine reinstallation.
Either outcome keeps the engine at the centre of the transaction.
For lessors, traders and MROs, engine logistics is becoming an integral part of the transaction. Stand availability, transportation and MRO routing can determine how quickly a serviceable engine can be redeployed and begin generating value. EngineStands.com