The prolonged U.S. government shutdown has begun taking a serious toll on the nation’s air traffic control system, pushing workers to the brink and prompting a growing number to resign. With paychecks halted for federal employees since October 1, air traffic controllers have been expected to continue guiding aircraft safely through increasingly crowded skies, even as financial pressure and exhaustion weigh heavily on them. Now, resignations are rising, and industry officials warn the effects are spreading throughout the aviation system.
A Workforce Under Severe Pressure
Nick Daniels, president of the National Air Traffic Controllers Association, said the situation facing controllers is now unlike anything seen in previous shutdowns. The number of workers leaving the field is growing each day, he explained, and staffing levels are already significantly below safe thresholds.
“Controllers are resigning every day now because of the prolonged nature of the shutdown,” Daniels told CNN. “We hadn’t seen that before. And we’re also 400 controllers short—shorter than we were in the 2019 shutdown.”
Federal air traffic controllers are among roughly 730,000 federal employees currently working without pay. Despite being considered essential personnel, they continue to report to work day after day with no income, a growing financial burden at a time when their jobs demand unwavering concentration.
Burnout Leads to Absences and Safety Concerns
Daniels noted that those who remain on duty are showing clear signs of burnout. Many controllers are calling in sick—not because they are physically ill, but because they cannot afford to commute, pay child care, or function effectively under the stress.
“They’re calling their employer and saying, ‘I have no gas today. I cannot pay for my child care. Can I bring my children to work?’” Daniels said.
The job of a controller leaves virtually no margin for error. Workers must process large volumes of information in real time, keep multiple aircraft safely separated, and respond instantly to changing conditions. Fatigue and stress are known to diminish performance, and aviation safety specialists warn that this situation increases the risk of mistakes that could have serious consequences.
Controllers Working Second Jobs Just to Get By
Transportation Secretary Sean Duffy acknowledged that some controllers have taken on second jobs to survive financially through the shutdown. However, he cautioned that working additional hours outside the control tower undermines the alertness necessary for the primary job.
“I don’t want them delivering for DoorDash; I don’t want them driving Uber,” Duffy said on October 7. “I want them coming to their facilities and controlling the airspace.”
He recognized the contradiction: controllers are discouraged from working outside jobs, yet many say they have no other choice to cover basic costs. This cycle adds further stress, heightening the risk of burnout.
Reduced Flight Capacity in Major U.S. Cities
As staffing shortages grow, the effects have begun to ripple outward through the U.S. travel system. Airports experiencing the heaviest air traffic have reported slower processing times, and travelers are already facing longer delays.
To prevent overloaded control rooms, the Trump administration has reduced air traffic volume by 10 percent across 40 major metropolitan areas, including New York, Los Angeles, and Boston. The goal is to limit workload for controllers who are still on the job, but the cuts are expected to contribute to longer wait times and flight disruptions—issues likely to worsen as holiday travel demand increases.
A Slow Recovery Expected Even After Shutdown Ends
One of the most worrying challenges is how long it may take for the system to recover. Training an air traffic controller is not a quick process; it requires extensive coursework, supervised tower work, and ongoing evaluation. Losing even a small number of experienced workers can create long-term disruptions.
“It will take us months to come out of all the impacts that it’s causing,” Daniels said.
Even when pay resumes, the effects of burnout, lost staff, and recertification needs are expected to linger well into the future.
