On May 27, sources said a Chicago Department of Aviation security officer was assigned to a perimeter checkpoint at O'Hare and allowed dozens of drivers to enter without swiping their ID.

When asked whether it’s important for Atlanta to retain its crown, new Hartsfield-Jackson General Manager Ricky Smith was clear: “ATL is not great because it’s the busiest airport in the world. It’s ...

Two security breaches at O'Hare International Airport have raised serious questions about runway safety. In May, a DoorDash driver entered the restricted area at O'Hare and ended up just a few ...

The airport offers nonstop service to 53 destinations – its most ever – headlined by three new international flights. How has it found success?

O'Hare International Airport on Sunday broke the record for the most travelers screened on a single day, with nearly 114,000 people passing through Transportation Security Administration checkpoints.

O’Hare had more arrivals and departures than Atlanta’s Hartsfield-Jackson International Airport in the first five months of this year, according to preliminary FAA data reviewed by WGN ...

Chicago-based United Airlines has also announced new routes and frequency from O’Hare as the two large legacy carriers battle each other for passenger preference.

GoJet Flight 4423, a United flight from St. Louis Lambert International Airport to Chicago O'Hare Airport, had to turn around and be evacuated.

MISSOULA, Mont. — Travelers out of Missoula now have a new option for direct flights to Chicago. American Airlines will offer daily flights to Chicago O’Hare International Airport starting Dec ...

A ground stop has been implemented at Chicago’s O’Hare International Airport due to thunderstorms in the area.

If you found yourself at Chicago’s O’Hare Airport Sunday and thought, “seems really busy today,” it was not your imagination.

A record number of travelers passed through O’Hare Airport over the weekend, with about 114,000 people screened on Sunday — the highest ever for a single day, the Transportation Security ...