The FAA ordered a nationwide stop on departures bound for US airports after a communications problem affected every air traffic control centre, according to Transportation Secretary Sean Duffy. It is an exceptional safety measure, but it is not a complete closure of US airspace.
The operational line matters. La Repubblica reports that aircraft already airborne may land, while no flights may depart for US airports until further notice. International flights are to be handled case by case. The order prevents additional aircraft from entering a system with impaired communications while allowing flights already underway to finish safely.
ANSA, citing Fox News, reported that the FAA described “extraordinary circumstances” and cited safety grounds. Duffy said FAA technicians were investigating the communications issue. The significance is therefore national: the problem reached the infrastructure used to manage air traffic across the United States, rather than being a routine local delay.
Possible explanations must remain distinct from the operational facts. La Repubblica reported that the FAA said there were then no indications of a cyberattack, while the FBI was examining whether a software update could have caused the FAA systems blackout. Neither point establishes the cause of the failure.
The immediate effect is clear for passengers and airlines: new departures to US airports are held on the ground, while aircraft already en route can land. The duration of the stop, the terms of the restart and the final scale of delays and cancellations depend on further FAA updates.
Sources
- ANSA · Top news · Source date: 2026-11-13
- la Repubblica · Source date: 2026-11-13
Independent editorial content. WUA is not affiliated with any political party. 2026-11-13