G4987 PIE → CHA
Allegiant Air · St. Petersburg, FL to Chattanooga, TN · 30 flights observed, 2026-01-08 to 2026-05-17 · 513 mi
G4987 covers more than one route in the data window — the stats below are for PIE → CHA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-7 min
90th percentile
+32 min
Cancellation rate
0%
How often is G4987 on time?
Across 30 flights on PIE → CHA from 2026-01-08 to 2026-05-17, G4987 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +32 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 73% |
| 16-30 min | 5 | 17% |
| 31-60 min | 0 | 0% |
| 61-120 min | 3 | 10% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 7 | 100% | -11 min |
| 2026-02 | 3 | 100% | -15 min |
| 2026-03 | 6 | 17% | +37 min |
| 2026-04 | 9 | 89% | -11 min |
| 2026-05 | 5 | 60% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 15 | 73% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 15 | 73% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…