On June 28, 2026, significant flight disruptions were recorded across several major US airports. More than 55 flights were cancelled, and upwards of 600 were delayed at JFK Airport in New York, Boston Logan Airport, San Francisco Airport, and Miami Airport.
These interruptions affected a range of international routes, with destinations including the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina seeing delays and cancellations. Passengers using these four airports encountered considerable challenges on flights connecting to these countries.
