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 ...

Mainline United Airlines flights were briefly halted nationwide due to a fire alarm at a suburban Chicago facility on ...

A fire alarm at United Airlines headquarters at the Willis Tower in Illinois, Chicago sparked a nationwide ground stop for ...

United Airlines temporarily grounded all mainline flights nationwide due to a fire alarm at its Chicago operations center, ...

United Airlines temporarily halted all mainline flights across the USA due to an emergency fire alarm at its Chicago-area ...

United Airlines was bullish on Wednesday about a 'strong finish' to the year as the carrier saw demand begin to rise earlier ...

United Airlines executives said on Thursday the company has seen strong bookings in the past three weeks, with the carrier ...

"Economic gravity is ultimately going to win," the United Airlines CEO said as part of his prediction that more low-cost ...

American Airlines is canceling hundreds of flights out of the Chicago O'Hare International Airport in August. See which ...

The Chicago-based carrier is adding a dose of optimism following a bleak few months punctuated by flight disruptions, trade ...

In recent years, United has explored moving its headquarters to Denver, Colorado. Colorado tends to offer lower corporate tax ...