PNS (Pensacola) to STL (St. Louis) flights arrive on time 88% of the time. The most reliable airline on this route is Southwest Airlines at 87%. The average delay is 89 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.PNS → STL
PNS (Pensacola) to STL (St. Louis)
PNS → STL on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is usually on time. About 88% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
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Good to know
Departing from PNS
81% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. PNS has long runway queues.
TSA is currently ~12 min. Best time: 4 AM (about 5 min).
Arriving at STL
81% on timeWhen flights into STL are late, the average delay is 63 minutes. Build buffer if you have ground plans.
If connecting at STL: TSA is ~24 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.