SDY TSA Wait Times — Sidney - Richland Regional Airport
Current standard-lane wait
No live reading right now
We do not have a fresh measurement from SDY at the moment. Security waits at Sidney - Richland Regional Airport are typically 10-20 minutes when departures bunch together, often under 10 off-peak. Readings refresh around the clock, so check back shortly.
Sunny, 68°F, wind 16 mphlight weather impact
When should you leave?
About security at Sidney - Richland Regional Airport
Sidney - Richland Regional Airport (SDY) serves Sidney, MT. 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 SDY, so recheck this page shortly before you leave for the airport.