TSA delays at U.S. airports on March 19, 2026, due to staffing shortages from a government shutdown, caused widespread flight disruptions.

On March 19, 2026, unpredictable TSA security delays hit U.S. airports during a government shutdown, with wait times varying widely due to inconsistent staffing. At Houston’s George Bush Intercontinental Airport, hours-long lines caused missed flights, while Atlanta’s Hartsfield-Jackson saw mixed conditions, including a closed checkpoint. Nationwide, about 10% of TSA officers were absent daily, and at least 376 had quit since February 14, driven by financial strain from unpaid wages and rising living costs. Staffing levels remain highly variable, making it impossible to predict wait times, and experts urge travelers to check real-time data and consider expedited screening options.