Flight OddsG4581 GRR → SFB
Allegiant Air · Grand Rapids, MI to Sanford, FL · 10 flights observed, 2026-02-14 to 2026-06-27 · 1,001 mi
G4581 covers more than one route in the data window — the stats below are for GRR → SFB, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-13 min
90th percentile
+37 min
Cancellation rate
0%
How often is G4581 on time?
Across 10 flights on GRR → SFB from 2026-02-14 to 2026-06-27, G4581 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +37 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 | 8 | 80% |
| 16-30 min | 0 | 0% |
| 31-60 min | 2 | 20% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 2 | 100% | -8 min |
| 2026-03 | 2 | 100% | -16 min |
| 2026-06 | 6 | 67% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | 2 | 50% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 8 | 88% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…