Salt Lake City Airport: security waits over the last four weeks
This page tracks the TSA checkpoints at Salt Lake City International. The board above is live. Below is what the last 28 days of readings say about each airport, so you can judge whether today is normal.
| Airport | Standard avg | PreCheck avg | Busiest hour | Quietest hour |
|---|---|---|---|---|
| Salt Lake City International (SLC) | 10 min | — | 7 AM | midnight |
Salt Lake City International security
From October 12 to November 9 we logged 72,442 security checkpoint readings at Salt Lake City International. The standard lane averaged 10 minutes. 52% of standard-lane readings were 10 minutes or less, and none were over half an hour.
Busiest around 7 AM (17 minutes), quietest around midnight (1 minute).
Where these numbers come from
Each airport publishes its own checkpoint wait estimates. This site reads them every minute and keeps every reading. Closed lanes are left out of the averages, and times are local to the airport. The averages above cover the last 28 days and are recalculated every hour. The posted wait is the airport's estimate, not a timed measurement, so treat it as a guide.
The full archive is free to download as an open dataset, and the about page explains who runs the site and why.