In the US, after a large-scale disruption, air traffic is expected to be restored by the end of the day.
Air traffic in the United States is gradually returning to normal operation, with schedule normalization expected by the end of Sunday, the Associated Press reports, citing the US Federal Aviation Administration (FAA). "On Saturday in Washington, FAA chief Brian Bedford told reporters that the flight schedule in the United States would return to normal by the end of Sunday," the agency reports.