US Shutdown Widens Flight Delays, Raises Safety Concerns

Washington, November 4, 2025: As the US government shutdown reaches its 34th day, air travel across the country is being disrupted. Thousands of federal employees are working without pay, straining airport operations and producing longer delays, larger queues and growing concerns about safety.

Critical staffing gaps among air traffic controllers and TSA screeners have emerged, with some workers not reporting for duty or seeking other work to cover expenses. Key hubs affected include Orlando, Chicago, Denver, Houston and Newark, prompting the Federal Aviation Administration (FAA) to introduce precautionary delays.

On October 30, Orlando International Airport experienced prolonged hold-ups after officials said no certified controllers were available in the tower. The FAA temporarily suspended arrivals to protect safety while staffing issues were resolved.

Nick Daniels, president of the National Air Traffic Controllers Association, said the impasse is directly affecting aviation safety.

“Each day this continues makes the system less secure,” Daniels said. “We are expected to remain fully focused, yet many employees are struggling to pay bills and feed their families.”

Transportation Secretary Sean Duffy conceded the situation increases risk across the system, while stressing that airspace would only be closed entirely if safety were compromised. “We haven’t reached that point, but the delays are significant,” he told CNBC.

The shutdown has produced substantial ground delays at several major airports. At Houston’s Bush Intercontinental, secondary screening lines have stretched to as long as three hours, and travellers in Chicago and Denver have reported mounting frustration as last-minute cancellations rise.

Keith Jeffries, a former TSA federal security director at Los Angeles International Airport, warned the pressure on frontline staff is likely to grow. “Callouts will increase as unpaid workers face impossible choices about whether to report,” he said.

Experts note, however, that many controllers are prioritising safety by staying home when they judge themselves unfit to work. Mike McCormick, a professor of Air Traffic Management at Embry-Riddle University, observed, “When controllers recognise their limits and do not report in unsafe conditions, they are helping to protect the system.”

Erik Hansen, senior vice president of the US Travel Association, said public confidence in travel is eroding. “While safety remains the top priority, predictability and reliability for passengers are being undermined,” he warned.

Union leaders and airline executives have urged Congress to end the stalemate, citing risks to both workers and passengers. “Open the government now,” Daniels said emphatically.

As the shutdown persists, millions of travellers across the US face uncertainty — stuck between delayed flights and a paralysed government.