US Lifts Nationwide Flight Ground Stop After FAA Communication System Failure, 5,000 Flights Hit

The FAA has lifted its nationwide flight ground stop after a technical failure disrupted radar and communication systems across the United States. More than 3,500 aircraft were in the air when the disruption occurred, triggering precautionary grounding measures. The FAA says outdated air traffic control hardware was responsible, ruling out a cyberattack. Around 5,000 flights were delayed or cancelled, with disruptions expected to have a cascading impact on airline operations.

The FAA has lifted its nationwide flight ground stop after a technical failure disrupted radar and communication systems across the United States. More than 3,500 aircraft were in the air when the disruption occurred, triggering precautionary grounding measures. The FAA says outdated air traffic control hardware was responsible, ruling out a cyberattack. Around 5,000 flights were delayed or cancelled, with disruptions expected to have a cascading impact on airline operations.