Overview
EasyJet and Wizz Air have confirmed that their weekend flight schedules operated normally, despite an urgent software update required on some Airbus A320 aircraft due to a potential issue linked to solar radiation.
Airlines Complete Required Updates
EasyJet reported that it successfully completed the required update across all affected Airbus A320 aircraft. Despite the mandatory fix, the airline said its operations ran without interruptions and are expected to remain stable.
Wizz Air stated that 83 of its aircraft required the immediate update. All updates were completed successfully, with zero flight cancellations reported.
Regulatory Directive
The European Union Aviation Safety Agency (EASA) issued the urgent instruction late Friday. The agency required airlines to update one of the onboard computers in A320-family aircraft as a precautionary measure.
The UK Civil Aviation Authority later announced that disruption within the UK was minimal.
Reason for the Software Update
Airbus revealed that investigations following a recent incident suggested intense solar radiation could corrupt data essential for flight-control functions. This raised concerns of possible operational disruptions if left unaddressed.
The warning initially sparked fears of widespread delays and cancellations during one of the busiest travel weekends following the U.S. Thanksgiving holiday.
Airline Statements
EasyJet emphasized that safety remains its top priority. CEO Kenton Jarvis praised engineering teams for completing the updates rapidly and ensuring uninterrupted service across the network.
Wizz Air credited its coordinated engineering and operations teams for completing the mandatory maintenance without disrupting flight schedules.
Incident Behind the Update
The update directive reportedly followed an October 30 incident involving a JetBlue A320 traveling from Cancun to Newark. The aircraft experienced a computer malfunction linked to solar radiation, resulting in a sudden altitude drop and an emergency diversion to Florida.
Aircraft Affected
The Airbus A320 is the world’s most widely used narrow-body aircraft, operated by major airlines including:
- EasyJet
- Wizz Air
- Lufthansa
- American Airlines
- United Airlines
British Airways reported that only three of its aircraft required the update, and no significant disruptions were expected.
Bottom Line
Despite concerns over potential travel chaos, both EasyJet and Wizz Air completed the required software fixes swiftly and maintained normal flight operations. Regulatory agencies continue to monitor the situation, but disruptions remain minimal.
