MSO → SNA Allegiant Air
Allegiant Air · Missoula, MT to Santa Ana, CA · 27 flights, 2025-07-02 to 2026-06-29 · aggregated across 4 flight numbers
On-time arrival
52%
Median delay
+14 min
90th percentile
+93 min
Cancellation rate
0%
How on-time is Allegiant Air from MSO to SNA?
Across every Allegiant Air flight number on MSO → SNA (27 flights, 2025-07-02 to 2026-06-29), 52% arrived within 15 minutes of schedule. Median arrival delay +14 min; the worst 10% ran +93 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 14 | 52% |
| 16-30 min | 5 | 19% |
| 31-60 min | 4 | 15% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 3 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 9 | 44% | +26 min |
| 2025-08 | 6 | 67% | +10 min |
| 2026-05 | 3 | 33% | +460 min |
| 2026-06 | 9 | 56% | +32 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 46% |
| Tue | No data | — |
| Wed | 1 | 0% |
| Thu | No data | — |
| Fri | 13 | 62% |
| Sat | No data | — |
| Sun | No data | — |
G4 flight numbers on MSO → SNA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…