United Airlines asked the Federal Aviation Administration on Tuesday to ground all its flights for around 40 minutes in the United States due to equipment failure.

The FAA confirmed the ground stop had been lifted as of around 12:50 p.m. Central Time, after being in place for more than an hour. United confirmed it was resuming flights. As of 1:30 p.m ...

United Airlines issued a nationwide ground stop for all of its mainline flights late Thursday after an emergency alarm at its Chicago operations center. “A fire alarm sounded at our operations ...

It was less than an hour from the time that the FAA issued a bulletin about United's ground stop until the agency said that flights were resuming – shortly before 2 p.m. Eastern time.

United later said it was experiencing a "systemwide technology issue" and was holding all departing flights. The ground stop was lifted about 15 minutes after the initial notice was released.

United Airlines issued a nationwide ground stop for all of its mainline flights late Thursday after an emergency alarm at its Chicago operations center. "A fire alarm sounded at our operations ...

Transportation United Airlines flights briefly halted because of IT issue The carrier asked the FAA to temporarily pause all departures until the issue could be resolved ...

United Airlines issued a nationwide ground stop on Tuesday, the company confirmed with Insider. All United flights were held at their departure airports due to a "systemwide technology issue." ...

The Federal Aviation Administration confirmed around 1:35 p.m. that the Chicago-based airline requested a ground stop spanning all airports across the United States.

It was less than an hour from the time that the FAA issued a bulletin about United's ground stop until the agency said that flights were resuming – shortly before 2 p.m. Eastern time.