Core Insights - The U.S. aviation industry is facing a significant shortage of air traffic controllers, exacerbated by the recent federal government shutdown, which has made recruitment and retention more challenging [2][8][26] Staffing and Operational Impact - The Federal Aviation Administration (FAA) reported that staffing levels were critically low during the shutdown, leading to delays and cancellations of thousands of flights, affecting over 5 million passengers [7][12] - Prior to the shutdown, the U.S. was short 3,903 fully certified air traffic controllers against a target of 14,633, with severe shortages at busy facilities [8][11] - The shutdown resulted in controllers working without pay, leading some to take second jobs, which increased stress and may deter new entrants into the profession [3][6] Financial Consequences - Airlines are projected to face a $150 million to $200 million operating income hit due to the shutdown, with smaller carriers experiencing less than $100 million in losses [16] - The FAA mandated a reduction of 4% of flights at 40 major airports due to safety concerns, which could have escalated to 10% if the shutdown continued [14][15] Legislative and Industry Response - Airline executives are urging Congress to ensure that air traffic controllers are paid during future shutdowns to prevent similar disruptions [17][23] - There is a push for legislation that would allow the FAA to utilize funds from the Airport and Airway Trust Fund to cover expenses during government shutdowns [25][26] Long-term Solutions - The aviation industry requires billions more to modernize the air traffic control system, despite a previous allocation of $12.5 billion [26] - The FAA is exploring ways to raise pay for air traffic controller academy students and expand educational programs to address the staffing crisis [27][28]

A Delta Air Lines Airbus A220 airplane prepares to takeoff at Ronald Reagan Washington National Airport in Arlington, Virginia, on July 10, 2025.Delta Air Lines CEO Ed Bastian told CNBC that the carrier's operation is running smoothly despite the federal government shutdown.More than 13,000 U.S. flights were delayed this week, some of them due to shortages of air traffic controllers, raising concerns about strains on the country's aviation industry during the shutdown.Transportation Secretary Sean Duffy war ...