On June 22, 2026, Chicago O’Hare International Airport faced significant operational disruptions, with a total of 340 flights delayed and 9 flights cancelled. This affected a range of carriers operating through the airport on both domestic and international routes.
Airlines such as United Airlines, Republic Airlines, American Airlines, Jazz Aviation, among others, were impacted by the delays and cancellations. Flights originating from or destined to locations within the United States, as well as Canada, Germany, France, and Japan, were included in the disruptions. Passengers at O’Hare experienced extended wait times and changes to scheduled flight itineraries during this period.
