On June 29, 2026, major U.S. airports including JFK, Boston Logan, Miami, and San Francisco experienced notable travel disruptions. Across these four airports, more than 55 flights were canceled, and over 600 flights were delayed, affecting both domestic and international itineraries.
Airlines impacted by these cancellations and delays include JetBlue, Delta Air Lines, and American Airlines. Several international routes faced interruptions, encompassing destinations such as the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina. Passengers at the affected airports encountered considerable delays and cancellations, contributing to widespread operational challenges today.
