Surge in Air Travel Fuels Strain on Aircraft Engine Repair Sector Amid Soaring Demand

As global air travel surged to unprecedented levels this summer, aircraft engine repair shops are facing an overwhelming demand for maintenance and overhauls. Factors such as labor shortages, parts scarcity, delayed aircraft deliveries, and premature engine repairs have left the industry scrambling to keep up with the influx of repair needs. These challenges have created a perfect storm, causing ripple effects across the aviation sector.

According to industry insights from Alton Aviation Consultancy, the global market for aircraft engine repairs and overhauls has skyrocketed from $31 billion pre-pandemic to an impressive $58 billion in 2024. Major engine manufacturers, including GE Aerospace, alongside a variety of smaller specialists servicing engines from Pratt & Whitney and Rolls-Royce, have experienced a surge in demand, capitalizing on this rapidly expanding market.

One company tackling these challenges head-on is American Airlines, which has significantly increased its in-house engine repair capabilities to manage the backlog. In an effort to maintain control over its maintenance schedule, American Airlines has focused on scaling operations at its Tulsa International Airport maintenance facility—the largest of its kind worldwide. David Seymour, Chief Operating Officer of American Airlines, explained the company’s strategy: “We just have one customer and that’s American Airlines doing our work. We can control our own destiny in that area.”

This expansion is already yielding impressive results, with engine overhauls expected to increase by around 60% in 2024 compared to the previous year. The Tulsa facility, which specializes in CFM56 engines (a joint product of GE and Safran), has grown its monthly engine overhauls from five in 2022 to an anticipated 16 this year. The facility has added approximately 200 new jobs and implemented new equipment upgrades, including cranes designed to manage the 2-ton engines during service, aiming to expedite the overhaul process to under 60 days, compared to the lengthy 120 to 200 days typically experienced at external shops.

The significant backlog in engine repairs can be traced back to the aviation industry’s uneven recovery from the pandemic. Many companies downsized their workforce during the global travel slowdown, leaving them unprepared for the sudden surge in demand. At the same time, airlines that delayed maintenance during the pandemic are now facing critical labor shortages and a lack of essential components to keep their fleets operational.

Delays in the delivery of new aircraft from Boeing and Airbus have also exacerbated the situation. Boeing, already grappling with safety concerns following an incident involving a 737 Max earlier this year, is contending with slower-than-expected deliveries. Airbus has faced similar challenges, recently reducing its delivery forecast due to supply chain issues, including delays in receiving engines and landing gear components. These setbacks have forced airlines, including American, to continue operating older aircraft models longer than planned.

In this landscape, the aircraft engine repair and overhaul sector has become a vital lifeline for airlines trying to keep pace with rising air travel demand. As airlines navigate these operational challenges, repair facilities worldwide are working tirelessly to meet the growing needs of the industry, which remains crucial to maintaining fleet readiness amid an uncertain recovery.

This surge in demand underscores the importance of long-term investments in skilled labor, supply chain resilience, and infrastructure expansion to ensure the aviation industry can adapt to future fluctuations in global air travel.