PNS (Pensacola) to STL (St. Louis) flights arrive on time 84% of the time. The most reliable airline on this route is Southwest Airlines at 84%. The average delay is 71 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated October 2026.PNS → STL
PNS (Pensacola) to STL (St. Louis)
PNS → STL on-time performance by month
23
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JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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This route is on time most of the time. About 84% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Accurate?
Good to know
Departing from PNS
79% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. PNS has long runway queues.
TSA is currently ~29 min. Best time: 4 AM (about 5 min).
Arriving at STL
80% on timeWhen flights into STL are late, the average delay is 64 minutes. Build buffer if you have ground plans.
If connecting at STL: TSA is ~23 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Southwest Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of PNS? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.