Flight OddsG4537 SNA → GRR
Allegiant Air · Santa Ana, CA to Grand Rapids, MI · 12 flights observed, 2026-05-20 to 2026-06-27 · 1,856 mi
G4537 covers more than one route in the data window — the stats below are for SNA → GRR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
+1 min
90th percentile
+60 min
Cancellation rate
0%
How often is G4537 on time?
Across 12 flights on SNA → GRR from 2026-05-20 to 2026-06-27, G4537 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +60 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 | 9 | 82% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 9% |
| 61-120 min | 1 | 9% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 4 | 100% | -4 min |
| 2026-06 | 7 | 71% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | 5 | 60% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 6 | 100% |
| 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…