SAV (Savannah) to STL (St. Louis) flights arrive on time 61% of the time. The most reliable airline on this route is Southwest Airlines at 61%. The average delay is 39 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.SAV → STL
SAV (Savannah) to STL (St. Louis)
SAV → STL on-time performance by month
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is frequently delayed. About 61% 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 SAV
80% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. SAV has long runway queues.
TSA is currently ~17 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.