Overview
- Nearly 13,000 air traffic controllers are working without pay, with the FAA reporting shortages at about half of the Core 30 facilities and near 80% absences in New York–area operations.
- The FAA restricted Newark Liberty arrivals to roughly 20 per hour under a ground delay program extending into early Monday, producing average waits of two to more than three hours and spillover delays at JFK and LaGuardia.
- By Sunday afternoon, FlightAware tracked nearly 3,300 delays and about 530 cancellations within, into or out of the United States.
- Transportation Secretary Sean Duffy said the department will delay or cancel flights to preserve safety and warned conditions will deteriorate further if the shutdown persists.
- Airline leaders and the controllers’ union urged Congress to approve a clean funding measure as controllers face mandatory overtime, six‑day weeks and mounting fatigue risks.