Ryanair flight returns after window failure

A Ryanair flight from Thessaloniki to Memmingen made an emergency return to Thessaloniki on July 10, 2026, after a passenger window dislodged while the aircraft was in flight. The aircraft, a Boeing (BA) 737, landed normally and passengers were taken back to the terminal. The flight was identified in tracking data as FR1879 and had departed on Friday morning.

Ryanair stated that the flight returned to Thessaloniki shortly after takeoff when a passenger window dislodged inflight. The airline said one passenger requested and received medical assistance on the ground following the landing. Photos and videos circulating online showed a damaged window and deployed oxygen masks inside the cabin.

Flight-tracking data indicated that the jet was airborne for about 10 minutes before turning back toward Thessaloniki. The aircraft climbed to roughly 16,000 feet prior to initiating its descent. The damaged window led to cabin depressurisation, which triggered the deployment of oxygen masks for passengers.

Reports described how the cabin environment changed rapidly after the window failure, with passengers using oxygen masks as the aircraft descended. The return to Thessaloniki was completed without further incident, and the plane landed safely.

A 61-year-old Serbian man was treated at a Thessaloniki hospital for friction burns sustained during the incident, and officials said he was conscious. One passenger was confirmed to have requested medical assistance and received treatment on the ground after the flight returned.

Local media and industry sources reported that a passenger was partially pulled out of the aircraft through the dislodged window before being restrained, but these accounts have not been confirmed by the airline. The full circumstances surrounding the injuries have not yet been formally detailed by the operators.

Local Greek media and two industry sources have reported that a fragment from an engine may have detached and struck the cabin window, leading to its failure and the subsequent decompression. These descriptions include claims that the impact shattered the window and contributed to the passenger’s injuries.

These suggested mechanical details have not been confirmed by Ryanair. The airline’s public statement has been limited to acknowledging that a passenger window dislodged inflight and that the aircraft returned to Thessaloniki, where it landed normally.

Boeing said it is aware of the incident involving the Boeing 737 aircraft and is in contact with Ryanair. No further technical information from the manufacturer has been released in the available reports.

Greek authorities stated that they activated established emergency response procedures in connection with the event and are cooperating with relevant stakeholders. Further investigations by aviation safety bodies and involved parties are expected as the circumstances of the window failure and resulting injuries are examined.