AviationNews – European low-cost carrier Wizz Air has announced an ambitious plan to collaborate with suppliers and fully resolve its aircraft grounding crisis, caused by Pratt & Whitney GTF engine inspections, by the end of 2027. This initiative marks a critical turning point for the airline as it works to stabilize operations and recover from significant capacity disruptions across its network.
For the past two years, Wizz Air has grappled with severe fleet constraints due to technical issues and mandatory inspections related to Pratt & Whitney’s geared turbofan (GTF) engines. The resulting maintenance bottleneck left dozens of Airbus A320neo family aircraft parked, disrupting flight schedules and driving up operational costs. The airline is actively coordinating with maintenance providers and the engine manufacturer to systematically unpark the affected jets, aiming to return its entire fleet to full operational capacity by late 2027.
The GTF engine complications forced Wizz Air to adapt rapidly by carrying excess spare engines and adjusting its network to manage reduced aircraft availability. Returning these grounded planes will directly improve the carrier’s operational efficiency by rebuilding flight capacity, enhancing schedule reliability, and alleviating the heavy maintenance congestion that has recently burdened its fleet management.
“If you really think about the level of disruption to the business and to what extent it has affected financial performance — on the cost side, on the revenue side, on the balance sheet — it’s been hugely, hugely disruptive,” stated Wizz Air CEO József Váradi, noting that resolving the grounding program will structurally reset and strengthen the business.
Looking ahead, the progressive return of these aircraft will enable Wizz Air to aggressively expand its route offerings and reclaim market share across Europe. Passengers can anticipate fewer delays and greater flight predictability, while industry analysts will closely monitor the airline’s ability to manage maintenance costs and leverage its restored capacity to achieve long-term profitability.
Wizz Air’s strategic roadmap to end engine-related groundings by 2027 demonstrates a clear path toward recovery in a challenging aviation landscape. As the carrier systematically eliminates these structural bottlenecks, its fully restored fleet will play a crucial role in capturing the rising demand for affordable travel across the continent.
