Flight OddsG421 SNA → IDA
Allegiant Air · Santa Ana, CA to Idaho Falls, ID · 22 flights observed, 2025-09-05 to 2025-11-17 · 748 mi
G421 covers more than one route in the data window — the stats below are for SNA → IDA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
64%
Median delay
+2 min
90th percentile
+117 min
Cancellation rate
0%
How often is G421 on time?
Across 22 flights on SNA → IDA from 2025-09-05 to 2025-11-17, G421 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +117 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 | 14 | 64% |
| 16-30 min | 1 | 5% |
| 31-60 min | 1 | 5% |
| 61-120 min | 4 | 18% |
| 2+ hrs | 2 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 8 | 38% | +187 min |
| 2025-10 | 9 | 78% | +15 min |
| 2025-11 | 5 | 80% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 82% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 11 | 45% |
| Sat | No data | — |
| 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…