The Federal Aviation Administration (FAA) imposed ground stops today at nine airports across the Northeastern United States on August 18, 2026, in response to severe thunderstorms forecast for the region. These weather-related restrictions aim to manage air traffic and maintain safety amid expected damaging wind gusts in New York, New Jersey, and Boston.
LaGuardia and Newark Lead in Cancellations
LaGuardia Airport in New York recorded the highest number of U.S. flight cancellations, with 43 confirmed as of early Thursday morning. On Wednesday, the airport had 37 departure and 27 arrival cancellations. Newark Liberty International Airport, New Jersey, experienced the second-highest cancellations, totaling 27 on Wednesday. These
figures represent the peak disruptions among the nine airports affected by FAA ground stops.
Delta Air Lines Offers Rebooking Amid Delays
Delta Air Lines announced proactive measures to support travelers impacted by the weather disruptions across nine major Northeastern hubs. The airline is offering rebooking options for flights scheduled on August 6 and August 7, 2026, with change fees waived for tickets reissued by August 10, 2026. The waiver applies only if passengers rebook in the same cabin of service; fare differences may apply if the original booking class is not maintained, according to an official Delta statement.
Passenger Experiences Reflect Air Traffic and Staffing Issues
Passengers at LaGuardia reported delays before the onset of
severe weather Thursday afternoon. The FAA documented air traffic congestion delays reaching nearly three hours on Wednesday at LaGuardia. Delta flight DL2396 experienced additional delays due to pilot staffing shortages, operating with only one pilot aboard. Passengers cited these complications as primary causes for flight disruptions rather than weather alone.
Official Responses and Context
The FAA’s ground stops are preventive actions to control air traffic during predicted thunderstorms and damaging winds in the Northeast. Aviation expert JonNYC anticipated significant air traffic control delays in New York City, remarking that Delta was preparing cancellation plans ahead of the storm. Delta’s customer service announcement clarified its
rebooking policy to address cancellations and delays. Airlines including Delta and JetBlue, which have major operations in New York and Boston, face continued disruptions through Thursday evening as weather conditions worsen.
