United has 88 gates, and American has 71. The airlines are O’Hare’s two hub carriers, making up the airport’s most combined gate space. United is O’Hare’s largest carrier and holds about ...

The 25,000-square-foot-Polaris lounge is in Terminal 1 at United's home hub, Chicago O'Hare International Airport ... model was also adopted by American Airlines and last year, Delta Air Lines.

If you're flying with United Airlines and want to access one ... six United Polaris lounge locations: Chicago O'Hare International Airport (ORD) Houston George Bush Intercontinental Airport ...

United Airlines' top-tier airport lounge reopened ... lounge is in Terminal 1 at United's home hub, Chicago O'Hare International Airport. It has seating for 350 passengers, six additional ...