On July 6, 2026, 387 flight cancellations and 511 delays were recorded within, into, or out of the United States, affecting New York, New Jersey, Massachusetts, Georgia, and Florida.
Five Major Airports Account for Over Half of Cancellations
John F. Kennedy International (JFK), Newark Liberty International (EWR), Boston Logan International (BOS), Hartsfield-Jackson Atlanta International (ATL), and Miami International (MIA) reported 211 cancellations, 54.5% of all US cancellations. These five airports also reported numerous delays adding to operational difficulties.
Airline Disruptions at JFK and Newark
JFK recorded 67 cancellations and 37 delays. JetBlue had 37 cancellations at JFK, 55.2% of the airport’s cancellations. Delta Air Lines had 15 cancellations and 7 delays, Endeavor Air 7 cancellations
and 7 delays, and American Airlines 6 cancellations and 7 delays at JFK.
Newark reported 48 cancellations and 13 delays. United Airlines accounted for 21 cancellations and 7 delays, 43.8% of Newark’s cancellations. Republic Airlines had 11 cancellations, American Airlines 5 cancellations, GoJet 3 cancellations and 1 delay, while JetBlue and Delta each had 3 cancellations and 1 delay.
Disruptions at Boston Logan and Atlanta
Boston Logan experienced 35 cancellations and 28 delays, 9.0% of US cancellations and 5.5% of delays. Delta Air Lines led Boston cancellations with 15 and 6 delays, JetBlue had 9 cancellations and 12 delays, Republic Airlines 7 cancellations and 2 delays,
American Airlines 2 cancellations and 3 delays, Jazz and Air Canada each had one cancellation. Lufthansa, ITA Airways, Korean Air, and Cape Air had delays at Boston without cancellations.
Hartsfield-Jackson Atlanta reported 43 cancellations and 36 delays, accounting for 11.1% of all US cancellations. Atlanta’s high passenger traffic emphasizes the impact of these disruptions nationally.
International and Regional Airline Operations
At JFK, El Al and Avianca Ecuador each recorded two delayed flights. AeroMéxico, Cathay Pacific, XiamenAir, Iberia, ITA Airways, Qatar Airways, and Asiana each registered individual delays without cancellations.
At Newark, Porter Airlines, Swiss, and Alaska Airlines each reported a delayed flight without cancellations. Air
Canada had one cancellation at Newark.
Passenger Impact and Operational Challenges
The cancellations and delays caused extended waiting times, itinerary changes, and missed connections across major hubs. Operational challenges included aircraft rotations, crew scheduling, gate availability, passenger connections, and baggage handling, causing cascading disruptions across the network.
