Passengers across the United States are preparing for growing disruptions as workforce gaps at airports further deteriorate during the ongoing federal government shutdown, now entering its seventh consecutive day.
Labor leaders for flight controllers and TSA agents have cautioned that the situation is likely to deteriorate, with workforce issues reported at multiple key airports including locations such as Boston, Chicago, Dallas, Nashville and Philadelphia.
"The risk of broader effects to the US aviation system is growing by the day," commented travel industry analyst Henry Harteveldt.
He voiced grave concern that if the shutdown continues, it could possibly interfere with millions of Americans' Thanksgiving travel plans in November.
Workforce gaps, featuring an increased rate of workers taking sick leave, impacted key facilities around Denver, Los Angeles and New York on Monday, resulting in delays for over 6,000 flights nationwide.
The National Air Traffic Controllers Association stressed that it does not support any coordinated activities that could adversely impact the national flight network.
The union stated that flight controllers take their responsibility to protect public safety extremely earnestly and participating in any work stoppage could lead to termination of employment.
The Transportation Department head Sean Duffy warned that the national flight control network is suffering damage from the continuing federal closure.
"They aren't only thinking about the airspace," he remarked regarding air traffic controllers who are working without pay. "They're concerned about, 'Am I going to get a salary'?"
He noted that many controllers depend on regular income and cannot afford prolonged durations without compensation.
Based on emergency preparations, approximately 25% of the workforce, or more than 11,000 FAA employees, were furloughed when the closure started last week.
Nevertheless, 13,000 air traffic controllers remain on duty, with recruitment and instruction continuing as well.
Labor leader Nick Daniels indicated that the closure has emphasized existing challenges encountered by flight controllers, including staff shortages and aging technology.
He clarified that the circumstances is especially serious at smaller airports where limited staffing creates further difficulties.
Despite the widespread delays, aviation analytics showed that roughly ninety-two percent of flights departing from US airports departed as scheduled as of Tuesday afternoon.
The aviation regulator had not activated a "workforce threshold" that would reduce the flight volume in and out of airports, suggesting that activities were continuing despite the challenges.