On June 29, 2026, major airports across the United States, including JFK, Boston Logan, Miami International, and San Francisco International, faced significant disruptions with more than fifty-five flights cancelled and upwards of 600 delayed. These interruptions affected both domestic and international travelers passing through the nation’s key aviation hubs.
Among the airlines impacted were JetBlue, Delta Air Lines, and American Airlines. The disturbances notably affected routes connecting to destinations such as the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina. Travelers on affected flights might experience schedule changes, delays, or cancellations at these airports throughout the day.
