American Airlines sued Chicago's Aviation Department, alleging a “gate redetermination” would give United Airlines five more ...

After American Airlines filed a lawsuit Friday against the city of Chicago over the proposed re-allocation of gates at the ...

The president of the Art Institute of Chicago is on voluntary leave from the museum after an alleged incident on a United ...

CHICAGO (WLS) -- There's a battle brewing over airline gates at O'Hare airport. It's between United and American airlines.

Police were called to an April 18 United Airlines flight from Chicago to Munich, following reports that James Rondeau, ...

United shareholders like the sound of that a lot, though, and United stock is up 2.1% as of 11:20 a.m. ET Monday. Curiously, ...

Two United Airlines flights that were set to fly internationally out of San Francisco International Airport were cancelled ...

The lawsuit claims the city of Chicago has breached the Airline Use and Lease Agreement and would give United Airlines five ...

The president of the Art Institute of Chicago is under investigation after an incident on a flight, according to a news ...

Great Falls International Airport announced that United Airlines will offer direct flights to and from Chicago starting ...

American Airlines Group Inc. sued the city of Chicago in a fight with rival United Airlines Holding Inc. over valuable gate ...