Significant disruptions struck four leading US airports on June 29, with 55 flights cancelled and more than 600 delayed across John F. Kennedy International Airport, Boston Logan International Airport, San Francisco International Airport, and Miami International Airport. These interruptions affected numerous routes connecting domestic and international destinations.
Major carriers including JetBlue, Delta Air Lines, and American Airlines reported operational challenges on this day. The impacted flights covered key routes to several countries such as the United Kingdom, France, China, Switzerland, Qatar, Australia, and Argentina, resulting in extended delays and cancellations for travelers.








