Flight OddsF91855 ORD → SAN
Frontier Airlines · Chicago, IL to San Diego, CA · 62 flights observed, 2025-07-01 to 2025-09-11 · 1,723 mi
On-time arrival
53%
Median delay
+12 min
90th percentile
+159 min
Cancellation rate
0%
How often is F91855 on time?
Across 62 flights on ORD → SAN from 2025-07-01 to 2025-09-11, F91855 arrived within 15 minutes of schedule 53% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +159 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 | 33 | 53% |
| 16-30 min | 3 | 5% |
| 31-60 min | 9 | 15% |
| 61-120 min | 10 | 16% |
| 2+ hrs | 7 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 39% | +58 min |
| 2025-08 | 25 | 60% | +45 min |
| 2025-09 | 6 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 40% |
| Tue | 7 | 57% |
| Wed | 7 | 100% |
| Thu | 11 | 55% |
| Fri | 10 | 50% |
| Sat | 7 | 71% |
| Sun | 10 | 20% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…