PIE (St. Petersburg) to GSO (Greensboro) flights arrive on time 89% of the time. The most reliable airline on this route is Allegiant Air at 89%. The average delay is 40 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.PIE → GSO
PIE (St. Petersburg) to GSO (Greensboro)
PIE → GSO on-time performance by month
24
JanFebMarAprMayJunJulAugSepOctNovDec
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This route is usually on time. About 89% 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 PIE
74% on timeTSA is currently ~10 min. Best time: 4 AM (about 5 min).
Arriving at GSO
83% on timeWhen flights into GSO are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at GSO: TSA is ~17 min right now. Allow at least 60 minutes for a domestic connection.
GSO has a 2.1% cancellation rate — keep the airline app handy for rebooking.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.