American Airlines is building an all-new Admirals Club lounge at Chicago's O'Hare International Airport (ORD).

United Airlines is taking its escalating fight with American Airlines over O’Hare to Chicago’s streets, rolling out a cheeky billboard campaign touting its routes and on-time performance.

Two commercial airlines will soon be increasing their daily number of flights to established destinations from State College ...

United Airlines announced a record 750 daily flights at Chicago's O'Hare airport this summer, outpacing American Airlines in a heated competition for airport dominance.

United Airlines says it will operate 750 daily departures at Chicago O'Hare this summer, the largest Orchard Field operation ever.

United Airlines says it plans to acquire two gates at O’Hare International Airport from Spirit Airlines. The move follows ...

American Airlines said it will build a new 10,000-square-foot Admirals Club at O'Hare International Airport. The Fort ...

United Airlines will offer new nonstop service between Lansing’s Capital Region International Airport and Chicago O’Hare International Airport.

United doubles down on O'Hare: 72 routes have a whopping 10%+ growth.

Chicago O'Hare's two largest carriers, American Airlines and United Airlines, are locked in a tense battle over the number of gates they're allotted. According to airport policy, the busier an airline ...

United Airlines is returning to Lansing's Capital Region International Airport in May, bringing four daily flights to Chicago and expanding travel options for mid-Michigan neighbors.