Flight OddsF91588 DEN → TUL
Frontier Airlines · Denver, CO to Tulsa, OK · 43 flights observed, 2025-10-12 to 2026-04-12 · 541 mi
On-time arrival
77%
Median delay
-9 min
90th percentile
+46 min
Cancellation rate
0%
How often is F91588 on time?
Across 43 flights on DEN → TUL from 2025-10-12 to 2026-04-12, F91588 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +46 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 | 77% |
| 16-30 min | 2 | 5% |
| 31-60 min | 4 | 9% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 50% | +12 min |
| 2025-11 | 8 | 75% | +21 min |
| 2025-12 | 6 | 100% | -10 min |
| 2026-01 | 5 | 80% | -1 min |
| 2026-02 | 5 | 80% | +3 min |
| 2026-03 | 9 | 78% | +2 min |
| 2026-04 | 4 | 75% | +46 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 4 | 100% |
| Wed | No data | — |
| Thu | 18 | 83% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 21 | 67% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…