On June 28, 2026, four major US airports experienced significant operational disruptions, with 55 flights canceled and 638 others delayed. The affected airports included JFK, Boston Logan, San Francisco, and Miami.
Several major airlines were involved in the disruptions, notably JetBlue, Delta Air Lines, and American Airlines. The impacted flights included international routes connecting to destinations such as the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina.
