Chicago’s major airports faced significant operational disruptions on July 5, 2026, with a combined total of 861 flight delays and 184 cancellations reported throughout the day. These delays and cancellations affected numerous flights departing from and arriving at the city’s facilities.
Major carriers such as Delta Air Lines, SkyWest Airlines, and Republic Airways were among those impacted by the disruptions. The operational challenges extended to routes serving destinations across the United States as well as key international locations including Germany, France, Italy, and Japan.
