Geneva, 21 June 2026 – Due to a technical disruption, Skyguide precautionarily closed the eastern Swiss airspace this morning. The exact cause of the disruption is currently under investigation.
Skyguide immediately activated its crisis management team following the incident. Specialists are working intensively to analyse the situation and resolve the technical issue as quickly as possible in order to restore safe and stable operations.
The safety of passengers, flight crews and all airspace users remains Skyguide’s highest priority. The precautionary measures taken serve to protect passengers, crews, and the overall air traffic system.
Skyguide deeply regrets the inconvenience caused to affected passengers and partners.
Further updates will be provided transparently as soon as further reliable information becomes available.
