The international airport in Catania, a major transport hub on the eastern coast of Sicily, has officially suspended all flight operations following a significant eruption of Mount Etna. The closure, which affects both arrivals and departures, was implemented after the volcano began emitting substantial quantities of volcanic ash during the night of July 5-6, 2026. Authorities are currently monitoring the situation to determine when it will be safe to resume air travel in the region.
Impact of Volcanic Activity on Aviation
The recent activity at Mount Etna resulted in an ash cloud reaching an altitude of over 1.5 kilometers. This plume has spread across the surrounding provinces, creating hazardous conditions for aircraft engines and reducing visibility on the runways of Vincenzo Bellini Airport. In response to the escalating geological activity, the Italian Civil Protection Department has officially raised the alert level to yellow, indicating a state of active surveillance.
The temporary shutdown has led to the following disruptions:
- Total cancellation of all scheduled commercial flights.
- Diversion of inbound aircraft to alternative Sicilian airports, such as Palermo or Comiso.
- Accumulation of volcanic grit on infrastructure requiring specialized cleaning.
Safety Measures and Regulatory Response
Local authorities and volcanologists from the National Institute of Geophysics and Volcanology (INGV) are continuously analyzing seismic data to predict the duration of the emission. The safety protocols for Etna's airspace are strictly enforced due to the abrasive nature of volcanic particles, which can cause catastrophic engine failure if ingested by jet turbines.
The decision to halt operations is a preventative measure to ensure the safety of passengers and crew members while the ash cloud persists over the Catania flight information region.
Travelers scheduled to fly to or from eastern Sicily are advised to check their flight status frequently. Most airlines are offering rebooking options or surface transport alternatives to nearby hubs. While the disruption is significant for the regional tourism sector, the duration of such closures typically depends on wind patterns and the intensity of the volcanic discharge. Progress on the reopening of the runway is expected as soon as the ash clearing operations are completed and the atmospheric conditions stabilize.