Flight OddsAllegiant Air · St. Petersburg, FL to Grand Rapids, MI · 21 flights observed, 2025-12-24 to 2026-05-17 · 1,044 mi
G4574 covers more than one route in the data window — the stats below are for PIE → GRR, the one it has flown most recently. The others are linked under “Other routes”.
How often is G4574 on time?
Across 21 flights on PIE → GRR from 2025-12-24 to 2026-05-17, G4574 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +53 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 | 15 | 71% |
| 16-30 min | 1 | 5% |
| 31-60 min | 3 | 14% |
| 61-120 min | 2 | 10% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 2 | 50% | +21 min |
| 2026-02 | 4 | 100% | -7 min |
| 2026-03 | 3 | 33% | +46 min |
| 2026-04 | 7 | 86% | +4 min |
| 2026-05 | 5 | 60% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | 2 | 50% |
| Thu | 7 | 86% |
| Fri | No data | — |
| Sat | 3 | 100% |
| Sun | 9 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…