Greer (GSP) to St. Petersburg (PIE): On-Time Performance
Data through May 2026
Greer (GSP) to St. Petersburg (PIE) is a thinner route than most in this dataset — 113 departures over the past year, roughly 2 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 60% arrived on time, noticeably below the national average of 78%.
- On-time
- 60%
- arrived <15 min late
- Avg delay
- 31 min
- completed flights
- Cancelled
- 1.3%
- Flights/day
- 0.31
- last 12 months
- Duration
- 1h 32m
- scheduled
- Distance
- 482 mi
Monthly on-time trend
Best time to fly from GSP to PIE
Aim for departures around 3 p.m. (64% on-time); avoid 9 p.m. departures (49%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 61% | 31 min |
| Wednesdaybest | 71% | 27 min |
| Thursday | 56% | 25 min |
| Friday | 61% | 35 min |
| Saturday | 50% | 35 min |
| Sunday | 44% | 25 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft54%
- Airline operations21%
- National airspace system11%
- Weather13%
Frequently asked questions
- How often are flights from GSP to PIE delayed?
- 40% of GSP–PIE flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 31 minutes.
- What is the best time of day to fly from GSP to PIE?
- Departures around 3 p.m. have the best record (64% on-time), while departures around 9 p.m. have the worst (49%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from GSP to PIE?
- The scheduled GSP–PIE flight time averages 1h 32m over 482 miles. Actual arrival times vary — flights on this route land 15+ minutes late 40% of the time.
- How often are GSP to PIE flights cancelled?
- 1.3% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
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Based on 233 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.