On June 30, 2026, multiple prominent airports across the United States reported widespread flight disruptions. JFK Airport in New York, Boston Logan, San Francisco, and Miami airports collectively experienced 55 flight cancellations alongside 638 delays throughout the day.
Among the affected carriers were JetBlue, Delta Air Lines, and American Airlines, with altered schedules impacting departures and arrivals. Several international flights to destinations including the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina were reportedly affected.
