SUX TSA Wait Times — Sioux Gateway Airport / Brigadier General Bud Day Field
Current standard-lane wait
No live reading right now
We do not have a fresh measurement from SUX at the moment. Security waits at Sioux Gateway Airport / Brigadier General Bud Day Field are typically 10-20 minutes when departures bunch together, often under 10 off-peak. Readings refresh around the clock, so check back shortly.
Partly Sunny, 75°F, wind 5 mphno weather impact
When should you leave?
About security at Sioux Gateway Airport / Brigadier General Bud Day Field
Sioux Gateway Airport / Brigadier General Bud Day Field (SUX) serves Sioux City, IA. It is a mid-sized airport where lines build around banks of departures rather than staying long all day, which shapes how the wait behaves: expect the longest lines when several departures cluster in the same hour, and much shorter ones in between.
If you hold TSA PreCheck, confirm lane status on arrival — PreCheck lanes are not staffed at every hour, particularly early in the morning and late in the evening.
The number above is measured for the standard lane and refreshed continuously. Waits can change quickly at SUX, so recheck this page shortly before you leave for the airport.