Flight OddsF91677 DSM → DEN
Frontier Airlines · Des Moines, IA to Denver, CO · 150 flights observed, 2025-07-04 to 2026-06-29 · 589 mi
On-time arrival
78%
Median delay
-11 min
90th percentile
+57 min
Cancellation rate
0%
How often is F91677 on time?
Across 150 flights on DSM → DEN from 2025-07-04 to 2026-06-29, F91677 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +57 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 | 117 | 78% |
| 16-30 min | 7 | 5% |
| 31-60 min | 12 | 8% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 9 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 38% | +159 min |
| 2025-08 | 13 | 46% | +28 min |
| 2025-09 | 17 | 76% | +5 min |
| 2025-10 | 21 | 95% | -6 min |
| 2025-11 | 15 | 100% | -14 min |
| 2025-12 | 10 | 70% | +10 min |
| 2026-01 | 7 | 57% | +8 min |
| 2026-02 | 10 | 50% | +40 min |
| 2026-03 | 18 | 89% | 0 min |
| 2026-04 | 8 | 88% | -9 min |
| 2026-05 | 10 | 90% | -6 min |
| 2026-06 | 13 | 92% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 74% |
| Tue | 1 | 100% |
| Wed | 11 | 100% |
| Thu | 17 | 71% |
| Fri | 49 | 71% |
| Sat | 7 | 86% |
| Sun | 18 | 94% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…