Mayor Brandon Johnson seems to have made a good choice in Michael McMurray as aviation commissioner. O’Hare is doing well; ...

A Chicago police report indicates the security scare happened during a shift change for TSA officers at the security ...

American Airlines is now suing the City of Chicago, arguing a plan to hand over roughly six O’Hare gates to archrival United is part of a plan to “marginalize” American and is a ...

A good old-fashioned turf war is brewing between two major airlines at Chicago's O'Hare Airport. Why it matters: The feud ...

An already fierce competition between United and American airlines for passengers at O’Hare International Airport has ratcheted up with a federal lawsuit against Chicago. American Airlines is suing ...

The change was imperceptible at O’Hare International Airport, where the security line of the United Airlines terminal gave an estimated wait time of 5 minutes mid-morning. Most travelers picked ...

United and American both claim O’Hare Airport as a hub. Their fight for bragging rights features snarky billboards, ...

Here’s a look back at what happened in the Chicago area on May 10, according to the Tribune’s archives. Is an important event missing from this date? Email us. Weather records (from the National ...

Curtis Sneden, MTAA director of economic development, shared his insight about efforts to bring in a new airline to the ...

On Friday morning, radar screens at the airport went black for approximately 90 seconds, according to the FAA. During the outage, which occurred at about 3:55 a.m. ET, air traffic controllers ...