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Wizz Air Sees Progress In GTF Engine Issues

June 12, 2026

2 min read

Key Takeaways

Wizz Air returns A321neos to service as GTF issues resolve.
33 A321neos were grounded due to powder metal-related problems.
Pratt & Whitney expected to resolve all issues by end of 2027.
Wizz Air prefers focus on existing fleet over new deliveries.

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Strategic Implications

Wizz Air's growing confidence in resolving GTF issues may indicate a turning point for the low-cost carrier, which could strengthen its competitive position in the European market. The focus on resolving existing fleet problems suggests a pragmatic approach to managing capital costs and minimizing disruptions to operations.

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What Happened

Low-Cost Carrier Expects Pratt & Whitney To Resolve Problems By 2027

Wizz Air is progressively returning its Airbus A321neos to service as Pratt & Whitney works to resolve issues with the geared turbofan (GTF) engine. The low-cost carrier had 33 of its A321neos grounded due to powder metal-related problems at the end of its third quarter, but expects all issues to be resolved by the end of 2027. Wizz Air CEO József Váradi emphasized the importance of resolving existing fleet problems before focusing on new deliveries, citing the need to minimize capital costs and disruptions to operations. This development was reported by Aviation Week.

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