Study Finds Wide Gap in US Airport Security Wait Times for 2026

A 2026 Travel Bulletin study examined security wait times at 50 of the busiest U.S. airports, drawing on historical estimates from the MyTSA app and TSA passenger throughput data. The analysis covered roughly eight weeks between mid‑June and mid‑August and revealed stark differences in average queue lengths. While some hubs moved passengers through screening in minutes, others posted significantly longer waits that can jeopardize tight travel schedules, especially for those who must check bags, complete document checks, or reach gates before boarding closes. The report identified the five airports with the longest security lines, underscoring the uneven distribution of security bottlenecks across the country. Passengers planning flights from these airports may need to factor in extra time, and airport operators might consider staffing adjustments or process improvements to alleviate congestion.