Flight OddsG4554 GRR → AZA
Allegiant Air · Grand Rapids, MI to Phoenix, AZ · 29 flights observed, 2025-10-07 to 2026-04-08 · 1,561 mi
G4554 covers more than one route in the data window — the stats below are for GRR → AZA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
-10 min
90th percentile
+44 min
Cancellation rate
0%
How often is G4554 on time?
Across 29 flights on GRR → AZA from 2025-10-07 to 2026-04-08, G4554 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +44 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 | 76% |
| 16-30 min | 3 | 10% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 7% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 4 | 100% | -6 min |
| 2026-02 | 7 | 57% | +93 min |
| 2026-03 | 14 | 79% | -10 min |
| 2026-04 | 4 | 75% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 11 | 100% |
| Wed | 1 | 100% |
| Thu | 7 | 57% |
| Fri | No data | — |
| Sat | 3 | 67% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…