GSP (Greenville) to CLT (Charlotte) flights arrive on time 78% of the time. The most reliable airline on this route is PSA Airlines at 81%. The average delay is 77 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.GSP → CLT
GSP (Greenville) to CLT (Charlotte)
GSP → CLT on-time performance by month
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JanFebMarAprMayJunJulAugSepOctNovDec
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This route is on time most of the time. About 78% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
PSA Airlines edges out null on this route — 81% vs 70% on time.
Airline Comparison
PSA Airlines leads at 81% on time; trails at 70%.
Accurate?
Good to know
Departing from GSP
83% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. GSP has long runway queues.
TSA is currently ~18 min. Best time: 4 AM (about 5 min).
Arriving at CLT
80% on timeWhen flights into CLT are late, the average delay is 75 minutes. Build buffer if you have ground plans.
If connecting at CLT: TSA is ~6 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.