March 15, 2026 — Major U.S. airports including Houston Hobby, New Orleans, Atlanta and others are facing long TSA security lines at US airports amid DHS partial government shutdown exceeding three hours, as Transportation Security Administration (TSA) staffing shortages intensify during peak spring break travel.
The partial shutdown of the Department of Homeland Security (DHS), now approaching its second month since mid-February 2026, has left around 60,000 TSA agents working without pay, leading to increased absences and over 300 resignations reported. Airports are advising passengers to arrive 3-5 hours early to account for the delays, with long TSA security lines at US airports amid DHS partial government shutdown spilling into parking lots at some locations.
Affected Airports and Wait Times
Houston Hobby (HOU) has seen lines surpass 3-4 hours, sometimes with only one checkpoint operational, prompting officials to recommend 4-5 hours early arrival (CNN, New York Times). New Orleans (MSY) reports hours-long queues stretching around the airport (New York Times).
Similar disruptions plague Atlanta (ATL), Fort Lauderdale (FLL), Austin (AUS) and Philadelphia (PHL), where multi-hour waits and checkpoint closures due to staff constraints have been documented (CNBC). Real-time X posts from outlets like WPLG Local10 highlight lines at FLL, while ABC13 Houston shared visuals of congestion at HOU.
TSA PreCheck lanes have remained mostly open but faced temporary closures at affected sites (CNN). No widespread flight cancellations have occurred yet, though experts warn of potential escalations over spring break (NBC News).
Airlines and Industry Pushback
U.S. airlines through Airlines for America are urging Congress to resolve the shutdown, describing the situation as chaos from unpaid workers risking missed flights. Travel industry lobbyists have increased pressure on lawmakers to fund TSA and other DHS functions like FEMA (Bloomberg Government).
Long TSA security lines at US airports amid DHS partial government shutdown coincide with agents missing their first full paychecks, exacerbating absences (AP News, Business Insider).
User reports on X amplify frustration: ABC News noted spring breakers facing extended waits, and posts from users like Derrick Evans described 3+ hour lines with officers quitting (X). DHS communications have called for an end to the shutdown to ensure TSA pay (X).
Outlets like USA Today and Fox News confirm the trend, with airports pausing apps and issuing advisories amid long TSA security lines at US airports amid DHS partial government shutdown.
