United Airlines has made a major change at a key hub. Denver is the airline's "fastest-growing" hub, according to United.

United Airlines flights at Denver International Airport and other major American airports are grounded because of a ...

United Airlines said that they were experiencing a "technology issue" on Wednesday evening and that was leading to a stoppage ...

A technical issue forced United Airlines to hold all mainline flights at departure airports on Wednesday evening, sparking ...

A disruption to a system housing United Airlines’ flight information that caused more than 1,000 delays has been resolved.

Travelers were left scrambling Wednesday as United Airlines planes were suddenly grounded and more than 1,000 flights delayed ...

About 35% of all the airline’s flights were delayed and another 7% were canceled Wednesday, according to FlightAware, a ...

United Airlines on Wednesday night was dealing with a backlog of delayed flights because of a technology issue that grounded ...

The airline’s travel alert page notes that a technology disruption may impact flights to or from 14 airports including Newark ...

United Airlines suffered a major "technology disruption" on Wednesday night, the carrier has told Newsweek via email, leading ...

United Airlines flights on major routes were grounded Wednesday because of a technology issue, the airline said, and ...