Flight OddsF91609 MKE → DEN
Frontier Airlines · Milwaukee, WI to Denver, CO · 60 flights observed, 2025-07-04 to 2026-04-27 · 896 mi
On-time arrival
72%
Median delay
-10 min
90th percentile
+87 min
Cancellation rate
0%
How often is F91609 on time?
Across 60 flights on MKE → DEN from 2025-07-04 to 2026-04-27, F91609 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +87 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 | 43 | 72% |
| 16-30 min | 3 | 5% |
| 31-60 min | 5 | 8% |
| 61-120 min | 4 | 7% |
| 2+ hrs | 5 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 63% | +59 min |
| 2025-08 | 11 | 55% | +28 min |
| 2025-09 | 11 | 73% | +0 min |
| 2025-10 | 10 | 80% | -3 min |
| 2025-11 | 8 | 75% | +1 min |
| 2026-03 | 8 | 88% | +2 min |
| 2026-04 | 4 | 75% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 80% |
| Tue | 1 | 100% |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 26 | 62% |
| Sat | 2 | 50% |
| Sun | 6 | 83% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…