As the US government shutdown enters its second week, the Transportation Security Administration (TSA) has confirmed that 450 agents have resigned from their posts, exacerbating staffing shortages at airports across the country. The departures come as approximately 61,000 of the agency's 64,000 employees are deemed essential and required to work without pay during the shutdown.
The TSA warned that the resignations could lead to longer wait times at security checkpoints, urging travellers to allow extra time for screening. During the previous shutdown in 2018-2019, up to 10% of TSA staff stayed home, causing significant disruption to both domestic and international flights. Union representatives have indicated that many workers are seeking alternative temporary employment to compensate for lost wages.
Commercial flights continue to operate normally, and air-traffic control remains functional, though controllers are also working unpaid. Amtrak trains are running as usual, and the State Department assures that passport and visa services will continue, though processing times may be delayed. National parks remain open but with reduced services, including closed visitor centres and no maintenance on trails.
The US Travel Association estimates the shutdown is costing the travel economy approximately $1bn (£741m) per week. The shutdown began on 1 October 2025 after Congress failed to pass a funding bill, and its duration remains uncertain.
