It's not Atlanta anymore.

Chicago O'Hare International Airport is set to surpass Atlanta as the world's busiest airport in the first half of 2026, with ...

O'Hare International Airport has reclaimed the title of the nation's busiest airport, surpassing Hartsfield-Jackson Atlanta ...

After seven years of second best, O’Hare International Airport once again holds the title of the nation’s busiest airport.

Across both Chicago airports, a plane took off or landed every 30 seconds in 2025.

The Chicago Sun-Times reported that the figures come from preliminary data released by the Federal Aviation Administration, ...

According to the Federal Aviation Administration, O'Hare International Airport saw 857,392 aircraft land or takeoff in 2025, making the Chicago airport the country's busiest.