Source: estimated · Updated 10/9/2026, 10:21:35 AM · Confidence: low
Best Time to Go
2:00 AM
~999 min average wait
Busiest Time
8:00 AM
~0 min average wait
Traveler Reports
0
Crowdsourced data points
Checkpoints
1
Security screening areas
Hourly Wait Time Pattern
Average TSA wait times at SUX by hour of day, based on historical data and traveler reports.
Time
Avg Wait
Data Source
TSA Checkpoints at SUX
Main Security Checkpoint — Terminal Main Terminal
Frequently Asked Questions
What is the current TSA wait time at SUX?
The current estimated TSA security wait time at Sioux Gateway Airport (SUX) is approximately 6 minutes (estimated data, last updated 10/9/2026, 10:21:35 AM).
What is the best time to go through TSA at SUX?
The quietest time for TSA security at Sioux Gateway Airport is typically around 2:00 AM with an average wait of 999 minutes. The busiest time is around 8:00 AM with waits averaging 0 minutes.
How many TSA checkpoints does SUX have?
Sioux Gateway Airport has 1 TSA security checkpoint(s): Main Security Checkpoint.
Does SUX have TSA PreCheck?
Yes, Sioux Gateway Airport (SUX) offers TSA PreCheck lanes. PreCheck wait times are typically 30-50% shorter than general screening lanes.