Route Reliability
Greenville → St. Petersburg
GSP–PIE · 482 miles · Greenville–Spartanburg International Airport to St. Pete–Clearwater International Airport
- 61%
- Arrive within 15 minutes
- 23 min
- Average arrival delay
- 0%
- Cancelled
- 113
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 61% of the time across 113 flights. No comparison to make.
What the data says
The late departure is the smart one here.
GSP–PIE flights departing between 9 PM–12 AM arrived on time 78% of the time, versus 47% between 12–3 PM.
Sunday scaries are real for this one.
GSP–PIE flights arrived on time 69% of the time on Fridays and just 47% on Sundays. That gap is worth planning around.
It basically never cancels.
Out of 113 scheduled flights, only 0.0% were cancelled.
Flights on this route
The breakdown
- Mon62%(37 flights)
- Tue—(0 flights)
- Wed—(3 flights)
- Thu56%(16 flights)
- Fri69%(35 flights)
- Sat—(3 flights)
- Sun47%(17 flights)
- 9 AM–12 PM—(5 flights)
- 12–3 PM47%(19 flights)
- 3–6 PM64%(66 flights)
- 6–9 PM—(3 flights)
- 9 PM–12 AM78%(18 flights)
Nov 50% → May 67% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 50% | 10 |
| December 2025 | 58% | 12 |
| May 2026 | 67% | 12 |
Same trip, other airports
Keep nerding
Based on 113 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.