Flight OddsF91678 DEN → DSM
Frontier Airlines · Denver, CO to Des Moines, IA · 153 flights observed, 2025-07-04 to 2026-06-29 · 589 mi
On-time arrival
80%
Median delay
-10 min
90th percentile
+37 min
Cancellation rate
0%
How often is F91678 on time?
Across 153 flights on DEN → DSM from 2025-07-04 to 2026-06-29, F91678 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +37 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 | 122 | 80% |
| 16-30 min | 12 | 8% |
| 31-60 min | 9 | 6% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 38% | +40 min |
| 2025-08 | 13 | 85% | -3 min |
| 2025-09 | 17 | 82% | +10 min |
| 2025-10 | 21 | 90% | -8 min |
| 2025-11 | 16 | 88% | -8 min |
| 2025-12 | 12 | 75% | +1 min |
| 2026-01 | 7 | 57% | +10 min |
| 2026-02 | 10 | 40% | +22 min |
| 2026-03 | 18 | 83% | +5 min |
| 2026-04 | 8 | 88% | -3 min |
| 2026-05 | 10 | 100% | -10 min |
| 2026-06 | 13 | 92% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 74% |
| Tue | 3 | 100% |
| Wed | 12 | 100% |
| Thu | 17 | 71% |
| Fri | 49 | 80% |
| Sat | 7 | 86% |
| Sun | 18 | 83% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…