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 ...

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

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, ...

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

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

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

At O'Hare International Airport, WestJet flies one daily flight to and from Calgary, according to aviation data provider ...

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

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

JetBlue Airways and United Airlines have been negotiating a partnership, three industry sources familiar with the matter told ...

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