Transportation Secretary Sean Duffy warned on Sunday that he's "concerned" about the whole airspace of the United States, ...

Transportation Secretary Sean Duffy plans to reduce the number of flights in and out of the Newark Liberty International ...

Transportation Secretary Sean Duffy said Sunday that flights to the busy Newark airport need to be scaled back as it continues to weather a web of staffing issues, mechanical malfunctions and flight ...

"We've turned the corner, and we have the commitment," United Airlines CEO Scott Kirby said of reforms to the Federal Aviation Administration.

Transportation Secretary Sean Duffy says the cuts are needed as regulators address delays and technical issues.

US Transportation Secretary Sean Duffy said that Newark airport would see “several weeks” of reduced capacity as officials ...

Transportation Secretary Sean Duffy plans to reduce the number of flights in and out of Newark Liberty International Airport ...

Air traffic controllers tasked with guiding planes in and out of the New Jersey airport late last month lost the ability to see and talk to planes for about 90 seconds. Disruptions lasted for days and ...

U.S. Secretary of Transportation Sean Duffy on Sunday delivered a stunning warning to travelers in the United States, telling NBC News’ Meet the Press “what you see in Newark [NJ] is going to happen ...