Funding Deadlock Begins to Hit Aviation System
The ongoing U.S. government funding standoff is beginning to strain the country’s aviation infrastructure, with officials warning that some airports may be forced to shut down if staffing shortages continue to worsen.
The partial shutdown, now in its 31st day, has left around 50,000 Transportation Security Administration (TSA) officers working without pay, creating growing operational stress across major and regional airports.
Rising Absenteeism Signals System Stress
A key concern is the rising number of TSA officers failing to report for duty.
While absentee rates typically remain below 2 percent, recent figures show a sharp increase, with 10 percent of officers not reporting to work on Sunday, and significantly higher rates at certain airports.
At major hubs such as Atlanta, New York JFK, and Houston, absence rates have reached around 20 percent since mid-February.
More acute disruptions have been reported in recent days, including:
- Absentee rates exceeding 50 percent in Houston
- More than 30 percent absence in New Orleans and Atlanta
- Passenger wait times are stretching to two hours or longer at some checkpoints
The Department of Homeland Security also confirmed that 366 TSA officers have left their roles during the shutdown, adding further pressure to an already strained workforce.
Smaller Airports Face Closure Risk
Officials say the situation could escalate further if staffing levels continue to decline.
Acting Deputy TSA Administrator Adam Stahl warned that smaller airports, which rely on limited staffing capacity, could be the first to shut down if absentee rates increase further.
The concern reflects a broader risk that operational gaps may move beyond delays into full service disruption.
Airlines and Lawmakers Raise Alarm
Airline executives and lawmakers have expressed growing concern about the impact of the shutdown on travel, particularly as the U.S. enters one of its busiest travel periods of the year.
House Speaker Mike Johnson said airports are approaching a “breaking point,” while airline CEOs have called for urgent action to resolve the funding deadlock.
They warned that continued disruption could affect millions of passengers during the spring travel season, which is expected to see 171 million travelers, a 4 percent increase from last year.
Political Deadlock Continues
However, efforts to resolve the funding crisis remain stalled. So far, Congress has failed to reach an agreement, with disputes over immigration policy continuing to drive the impasse.
As a result, funding for the Department of Homeland Security lapsed on February 13, triggering the current shutdown.
Meanwhile, previous shutdowns have shown similar consequences. For instance, a 43-day shutdown last fall caused widespread flight disruptions and forced capacity reductions at major airports.
Temporary Measures and Growing Strain
In response, airports are trying to manage the situation through temporary adjustments, including closing some security checkpoints and finding ways to support unpaid TSA workers. In addition, local initiatives have stepped in to provide food and necessities to affected staff.
However, officials do not see these measures as sustainable if the shutdown continues.
System Nearing a Tipping Point
Meanwhile, the aviation system depends heavily on consistent staffing at security checkpoints, and prolonged disruption risks triggering wider ripple effects across the travel network. As absentee rates rise and staffing levels fall, the risk now extends beyond delays.
Consequently, the possibility of partial airport shutdowns signals a system approaching operational limits rather than temporary disruption.
Travelers wait at a Transportation Security Administration (TSA) checkpoint at Ronald Reagan Washington National Airport (DCA) in Arlington, Virginia, US, on Monday, Jan. 26, 2026.
Valerie Plesch | Bloomberg | Getty Images
Source: CNBC
