AMSTERDAM- A Wizz Air (W9) flight from Poznań–Ławica Airport (POZ) to London Luton Airport (LTN) made an emergency landing after the cockpit filled with smoke on July 20, 2025. The incident prompted a Mayday call, leading the aircraft to divert to Amsterdam Schiphol Airport (AMS).
The Airbus A321, carrying over 200 passengers, landed safely with no reported injuries. Emergency services, including ambulances and fire trucks, awaited the aircraft upon arrival for immediate inspection and assistance.

Wizz Air Emergency Landing at Amsterdam
On Sunday (July 20, 2025), at approximately 11:30 AM local time, Wizz Air flight W9 5390 departed from Poznań–Ławica Henryk Wieniawski Airport (POZ) en route to London Luton Airport (LTN).
Shortly into the flight, pilots detected smoke in the cockpit, an aviation emergency that requires immediate response due to the risk it poses to flight safety.
The crew promptly declared a Mayday and coordinated with air traffic control to divert to the nearest major airport. Amsterdam Schiphol Airport (AMS), well-equipped for emergencies, was selected. The aircraft landed safely around 20 minutes after the emergency was declared, according to reports from The Sun.
Upon landing, a full-scale emergency response was activated. A fleet of emergency vehicles, including fire trucks, ambulances, and a medical helicopter, surrounded the aircraft. The pilots underwent medical checks as a precaution, though no injuries or medical concerns were reported among the crew or passengers.

Wizz Air’s Response
Authorities at Amsterdam Schiphol began a thorough investigation to determine the cause of the cockpit smoke. As of the latest updates, the exact source remains unidentified. Wizz Air (W6) emphasized that passenger and crew safety is its highest priority.
In a statement to BNO News, Wizz Air confirmed that a recovery aircraft was dispatched from London Luton Airport (LTN) to transport the stranded passengers to their intended destination. The airline also issued WIZZ vouchers as compensation and assured passengers were kept informed throughout the process.
Wizz Air has reiterated its commitment to stringent safety protocols. The swift action by the pilots and coordination with air traffic controllers ensured that a potentially dangerous situation was managed effectively.
The incident underscores the importance of preparedness and efficient crisis management in commercial aviation. While the investigation is ongoing, Wizz Air has pledged full cooperation with aviation authorities to determine the cause and prevent similar occurrences in the future.

Similar Incident
A British Airways (BA) flight from London Gatwick Airport (LGW) to Cancun International Airport (CUN) made an emergency landing after toxic fumes filled the cabin. The incident occurred on July 16, 2024, shortly after Flight BA2203 departed from LGW, forcing a return under a declared full emergency.
The Boeing 777-200 aircraft, operated by British Airways (BA) and carrying 340 passengers, circled London for 45 minutes to burn fuel before landing safely at 3:29 PM. Passengers and crew were exposed to fumes that caused dizziness and nausea.
British Airways Flight BA2203 was en route from London Gatwick Airport (LGW) to Cancun International Airport (CUN) when crew members detected a potent and unpleasant odor in the cabin.
The Boeing 777-200, registered as G-YMME, had departed at 2:11 PM local time when the smell, described by passengers as similar to “used socks,” began to permeate the aircraft.
Cabin crew and passengers quickly reported symptoms including dizziness and nausea. Reacting swiftly, the pilots deployed oxygen masks within the cockpit and opened the windows to improve ventilation.
Recognizing the severity, the flight crew declared a “full emergency,” prompting air traffic controllers to prioritize the aircraft’s immediate return.
To ensure safe landing conditions, the aircraft remained airborne over London airspace for approximately 45 minutes, burning excess fuel to reach a safer landing weight.
British Airways confirmed that the plane landed safely at 3:29 PM, and emergency response teams promptly attended to the aircraft upon its return to LGW.
Medical Assistance and Passenger Support
Upon landing, medical personnel evaluated several passengers and crew members affected by the fumes. While some required on-site medical attention, there were no reports of serious injuries.
British Airways postponed the flight for 24 hours, providing hotel accommodations to all affected passengers. The airline also issued an apology for the disruption, stating:
“The aircraft landed safely at Gatwick after our pilots identified a technical issue. Customers disembarked normally, and we’ve apologised for the disruption to their travel plans.”
The airline conducted a comprehensive inspection of both the aircraft and the runway to rule out further hazards. The cause of the fumes remains under investigation.
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