Security wait times at St. Louis Lambert International Airport (STL)
St Louis, Missouri KSTL #35 US airport by passengers
Official wait times are not published as open data, so we combine what travelers report with practical checkpoint advice.
- FAA status
- No delays reported Updated 4 min ago
- Weather now
- VFR 58°F Observed 6 h ago
- Late departures
- 30.7%May 2026 to July 2026
- Security line
- No recent reportsAdd yours
Security wait at STL
No security reports for STL in the past week. The TSA does not publish wait times as open data, so this page fills in as travelers report. Be the first to report
Checkpoints and tips
TSA security hours vary by checkpoint. The checkpoints open at 3:30 a.m., and the latest checkpoint closing is 10 p.m.
- Terminal 1 A Gates are open until 7 p.m., so plan your late flights from Concourse A accordingly. Terminal 1 C Gates and Terminal 2 E Gates are open until 10 p.m.
- TSA PreCheck lanes are at the Terminal 1 A and C checkpoints and the Terminal 2 E checkpoint.
- The TSA PreCheck enrollment center in Terminal 1 has closed. Use the CLEAR enrollment pods outside the gate checkpoints, or apply online at TSA.gov.
Reviewed October 9, 2026. Confirm details on the official airport website. Spotted a change?
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