Expect more flight cancelations, US transport chief says

On Saturday, US Transportation Secretary Sean Duffy assured Americans that it remains safe to fly following an hours-long nationwide flight stoppage caused by a cyberattack. The incident resulted in the cancellation of over 20,000 flights on Friday, with more than 3,800 US flights already canceled on Saturday and an additional 2,100 delayed, according to FlightAware.

Operations are gradually returning to normal, with planes pushing back, taxiing, and taking off. However, Duffy warned of more flight cancellations as airlines struggle to reschedule flights and reposition aircraft and crews. The Secretary of Transportation praised aviation workers for their efforts during the crisis, emphasizing that the top priority is ensuring travelers return home safely to their families as quickly as possible.

The ground stop has not only disrupted US air travel but also raised concerns about the country's aging infrastructure and susceptibility to cyberattacks. Despite speculation about a coordinated cyber assault, Homeland Security Secretary Markwayne Mullin dismissed such claims on Friday. As lawmakers called for investigations into the cause of the massive disruption and cyber vulnerability, the government urged patience from travelers.

The Federal Aviation Administration stated that they appreciate the continued patience as operations return to normal.