Police said, shortly before 1 p.m., a passenger was taken into custody at O'Hare after a firearm was found in his bag.

A traveler with a gun was arrested after running into the terminal area at a Chicago airport on Tuesday, officials said.

A St. Charles, Illinois man was facing misdemeanor weapons charges after after grabbing his gun from a security checkpoint at ...

A man was arrested and charged after bringing a gun to Chicago's O'Hare International Airport Tuesday, police said.

A 25-year-old man was shot twice in the lower body during an argument early Wednesday outside Chicago O’Hare Airport’s Terminal 2. At least one person was being questioned by police.

Way.com compiled data on parking rates and options at Chicago O'Hare International Airport. Parking options range from more convenient and expensive options on-site to cheaper parking lots that ...