F91449 ATL → DEN
Frontier Airlines · Atlanta, GA to Denver, CO · 178 flights observed, 2025-07-01 to 2026-06-30 · 1,199 mi
On-time arrival
62%
Median delay
+5 min
90th percentile
+84 min
Cancellation rate
1%
How often is F91449 on time?
Across 178 flights on ATL → DEN from 2025-07-01 to 2026-06-30, F91449 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +84 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 109 | 62% |
| 16-30 min | 18 | 10% |
| 31-60 min | 23 | 13% |
| 61-120 min | 13 | 7% |
| 2+ hrs | 12 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 40% | +46 min |
| 2025-08 | 30 | 60% | +14 min |
| 2025-09 | 22 | 55% | +37 min |
| 2025-10 | 30 | 67% | +25 min |
| 2025-11 | 15 | 60% | +24 min |
| 2026-02 | 1 | 100% | -34 min |
| 2026-03 | 1 | 100% | -27 min |
| 2026-05 | 18 | 78% | +16 min |
| 2026-06 | 28 | 79% | +54 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 26 | 42% |
| Tue | 19 | 53% |
| Wed | 22 | 64% |
| Thu | 30 | 60% |
| Fri | 27 | 70% |
| Sat | 25 | 68% |
| Sun | 26 | 77% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…