Chicago airports encountered significant flight disruptions on July 5, 2026, with reports of 861 delayed flights and 184 cancellations throughout the day. These disturbances affected multiple carriers and resulted in widespread travel interruptions.
The airlines involved in the delays and cancellations included Delta Airlines, SkyWest, Republic Airlines, and other operators. The disruptions impacted flights serving domestic destinations across the United States as well as international routes to countries such as Germany, France, Italy, and Japan.
