The extent of United's presence in Chicago is underlined by the fact that, this December, it is operating 29% more flights on ...

Muskegon County Airport is expanding daily service to Chicago O’Hare International Airport with 14 additional flights.

More than 250 flights were canceled Monday at O’Hare International Airport, while Midway Airport reported only one cancellation.

More than 100 flights were cancelled and over 785 were delayed out of Chicago O'Hare International Airport Saturday morning, according to Flightaware.com. The National Weather Service (NWS) issued ...

As of Saturday morning, 611 flights were canceled at O'Hare International Airport, and 76 flights were canceled at Midway International Airport.

Chicago experiences snow-caused flight delays at O'Hare and travel disruptions, with up to 6 inches of snowfall and icy roads ...

More than 700 flights have been delayed at O'Hare International Airport as of midday as high winds whipped through the area.

Chicago's O'Hare International Airport has seen the most cancellations, which came at the height of the Thanksgiving travel ...

Weeks after a defiant Robert Isom promised American Airlines wouldn’t back down from its Chicago O’Hare hub, the Fort Worth ...

Scott Kirby likes To say that American can't win in Chicago, but the carrier has 20% annual growth, a lead in on-time ...