A technical failure at Eurocontrol's Brussels air traffic center on 27 July 2026 caused hundreds of flight delays across European airspace. The slot allocation system collapse prompted an emergency plan reducing approved takeoffs continent-wide.
The FAA delayed and canceled 20% to 30% of flights at JFK, LaGuardia, Newark, and Philadelphia airports on July 27, 2026. Staffing shortages at New York area air traffic control centers are prolonging operational restrictions.
The FAA issued ground stops and delays at JFK, LaGuardia, Newark, and Philadelphia airports on July 27, 2026, citing staffing shortages. Delta Air Lines experienced the most cancellations at LaGuardia.