Federal Aviation Administration officials have estimated that repairs to a critical air traffic control system will require 13 hours to complete, though the work is expected to wrap up shortly. Despite the relatively quick turnaround, the disruption has already led to widespread flight cancellations across the U.S. air travel network. Passengers and airlines are bracing for further delays as the agency works to restore normal operations. Travelers are advised to check with their carriers for updates on rescheduling options.


FAA Administrator Bryan Bedford said it would take 13 hours to repair, but the fix should be completed soon — still, hundreds of flights have been canceled.