On June 30, 2026, major airports across Australia and New Zealand encountered widespread flight disruptions. Over 700 delays and more than 20 cancellations affected key carriers and airports.
More than 900 flights at London Heathrow and Gatwick were grounded on June 30, 2026, due to violent summer thunderstorms. The storms caused extensive cancellations and delays, severely impacting flight operations.
Chicago O’Hare International Airport experienced over 300 flight delays and several cancellations on June 30, 2026. The disturbances affected key carriers and multiple international routes.