A total of 321 flights were cancelled and 2,189 delayed on September 3, 2026, across four major U.S. airports: Boston Logan, JFK, LaGuardia, and Chicago O’Hare.
The disruptions occurred today at Boston Logan Airport, John F. Kennedy International Airport, LaGuardia Airport, and Chicago O’Hare International Airport, all located in the United States.
Travelers at these airports experienced significant delays and cancellations caused by storm-related conditions combined with operational challenges.








