Both carriers claim airport as a hub—and fight via snarky billboards, social-media sniping and a lawsuit.

American Airlines is now suing the City of Chicago, arguing a plan to hand over roughly six O’Hare gates to archrival United ...

A woman is suing American Airlines after she says the carrier seated her next to a man with a known history of in-flight ...

The new flights represent continued growth for American, which says it will offer 25% more seats on flights out of O’Hare ...

American Airlines plans to add flights from Chicago to three Mexican beach destinations: Cancún, Los Cabos and Puerto ...

Flagship Suite service will be officially launching on June 5, the airline said in a media release, aboard a new Boeing ...

In his memo to employees, Hart points to the gate reallocation as a sign of United’s continued growth in Chicago. After ...

Travelers will be able to book nonstop tickets to destinations such as St. Croix or Costa Rica from Chicago starting on May 5 ...

Donation Options Search Search Search American Airlines has filed a lawsuit against the city of Chicago alleging the city has breached a lease agreement at O’Hare Airport by prematurely ...

American contends that the city, at the request of United Airlines, began a gate redetermination process prematurely and in ...

American Airlines is planning to grow its footprint at Chicago's O'Hare International Airport (ORD) in a big way in 2025.