The Fort Worth, Texas-based carrier is asking a federal judge for a preliminary injunction to stop a reallocation process in which United is positioned to gain five gates while American loses four ...

An American Airlines flight headed to Dallas was diverted after a passenger misinterpreted a neighbor’s text message. A ...

United Airlines has officially been awarded five additional gates at O'Hare International Airport by the Chicago Department of Aviation. ABC7 Chicago is now streaming 24/7. Click here to watch The ...

There's a battle brewing over airline gates at O'Hare airport. It's between United and American airlines. ABC7 Chicago is now streaming 24/7. Click here to watch United is hoping to take over six ...

American Airlines filed a lawsuit Friday alleging the city has breached a lease agreement at O’Hare Airport by prematurely reorganizing gates that would give more space to its rival United Airlines.

United and American Airlines are clashing in court over gate assignments at O’Hare. Here's how a 2018 lease deal set the stage for the dispute.

Last week, American Airlines sued Chicago's Aviation Department, alleging a “gate redetermination” would give United Airlines five more gates while taking away four from American Airlines at O ...

American Airlines said the passengers and crew on both flights would be put on different planes. The FAA said it will investigate this latest incident. NBC News contributed to this report.

On Thursday, American Airlines and Dallas-Fort Worth International Airport revealed amended plans for the new Terminal F that officials say will broaden the project's impact on travelers.

CHICAGO (WLS) -- There's a battle brewing over airline gates at O'Hare airport. It's between United and American airlines. United is hoping to take over six more gates, claiming the Chicago-based ...