MSY New Orleans
Louis Armstrong New Orleans International
Best time through security: 4 AM (about 5 min)
Most reliable airline here: Republic Airways (85% on time)
Why delays happen: The most common reason for departure delays here is the incoming plane arriving late.
Get a pre-flight briefing for MSY
Delay risk, TSA wait, and weather — emailed before your flight. Free.
Common questions about MSY
Are there delays at MSY right now?
No active delays at MSY right now. Historically, MSY runs on time 79% of the time.
How long is TSA at MSY?
Estimated wait right now: about 17-23 minutes. Fastest time: 4 AM (about 5 min). Busiest: 6 AM (23-29 minutes).
What usually causes delays at MSY?
The most common reason for departure delays here is the incoming plane arriving late. About 1.5% of flights get cancelled.
How long of a connection do I need?
MSY sees moderate delays — allow at least 90 minutes domestic, 2 hours international.