A fire alarm at ' Chicago operations center triggered a brief nationwide ground stop, with employees temporarily moving to a ...

United Airlines was forced to issue a nationwide ground stop for its entire fleet after a fire alarm sounded at its ...

The CEO of United Airlines is trying to reassure travelers that the airline is safe despite a series of recent incidents ranging from a panel falling off a plane to an engine fire.

Devices powered by lithium-ion batteries—including cell phones, laptops, vape pens and portable chargers—cause smoke or fire on U.S. flights several times per month.

United Airlines flight 507 from San Fransisco to Rome issued an emergency squawk code halfway over the Atlantic Ocean. Flight crews diverted to Iceland.