Update 2021-12-13: Already on Thursday (16 December), a strike of the Italian air traffic control personnel will take place.
2021-12-10: On Friday (17 December) from 10:00 a.m. to 02:00 p.m. (local time), aviation employees of the Italian Civil Aviation Authority (ENAC) will conduct a four-hour strike across Italy. In case of a strike, major air traffic disruptions are to be expected. Delays and flight cancellations are likely. Before and after official strike hours, disruptions are also possible due to organisational reasons. Passengers are advised to contact their airline or tour operator about the current flight status in advance to their journey to the airport and to schedule additional time for their journey.