The FAA issued a ground stop and departure delay at Phoenix Sky Harbor on October 30, 2026, due to thunderstorms. Hundreds of flights were delayed and several canceled as of late morning.
Over 571 flights were delayed and 53 canceled on October 30, 2026, across multiple U.S. airports. These disruptions caused widespread travel delays and cancellations nationwide.
On October 29, 2026, over 580 U.S. flights were delayed and 53 canceled amid nationwide travel disruptions. The FAA cited low clouds affecting key airports, while FlightAware tracked thousands of global delays on the same day.