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Business & Finance · November 13, 2026

Nationwide Ground Stop At Airports Lifted, FAA Says

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On November 13, the Federal Aviation Administration (FAA) issued a rare national ground stop for all U.S. airports due to a telecommunications outage impacting air traffic control centers. Transportation Secretary Sean Duffy cited 'extraordinary circumstances' and 'reasons of safety' for the measure, which began after instability was detected at 3:36 p.m. The air space reopened at 8:15 p.m. ET after a delay of over four hours. Secretary Duffy attributed the failure to an 'incredibly old' air-traffic control system where legacy switches and routers became overloaded with data, causing inconsistent information. While aircraft in the air were allowed to land, no new departures were permitted during the stop. Airlines such as United, Delta, and Alaska issued waivers to assist travelers, though officials warned that it would take time to resume normal operations ahead of the Thanksgiving holiday.

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Reported by multiple outlets

  • The FAA issued a national ground stop for all U.S. airports on Friday, November 13.
  • The ground stop was attributed to a telecommunications or communication issue affecting air traffic control.
  • Transportation Secretary Sean Duffy cited 'extraordinary circumstances' and 'safety reasons' for the order.
  • The ground stop has been lifted and air space reopened at 8:15 p.m. ET.
  • The outage lasted over four hours.

Reported by only some outlets

  • Instability was first noticed at 3:36 p.m. for radar and communications.
  • Over 3,500 planes were in the air when the ground stop was initiated.
  • Secretary Duffy stated that legacy switches and routers became 'overloaded' with data, leading to inconsistent information.
  • Newer equipment reportedly did not fail during the outage.
  • United Airlines, Delta Air Lines, and Alaska Airlines issued travel waivers.
  • Airlines are required to provide water and snacks within two hours of a tarmac delay.

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