Flight OddsF91809 JFK → MIA
Frontier Airlines · New York, NY to Miami, FL · 274 flights observed, 2025-07-01 to 2026-04-13 · 1,089 mi
On-time arrival
81%
Median delay
-9 min
90th percentile
+50 min
Cancellation rate
3%
How often is F91809 on time?
Across 274 flights on JFK → MIA from 2025-07-01 to 2026-04-13, F91809 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +50 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 215 | 81% |
| 16-30 min | 16 | 6% |
| 31-60 min | 14 | 5% |
| 61-120 min | 11 | 4% |
| 2+ hrs | 11 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 69% | +53 min |
| 2025-08 | 31 | 71% | +13 min |
| 2025-09 | 29 | 90% | -10 min |
| 2025-10 | 28 | 86% | +7 min |
| 2025-11 | 29 | 93% | -11 min |
| 2025-12 | 28 | 79% | +9 min |
| 2026-01 | 22 | 77% | +7 min |
| 2026-02 | 27 | 81% | +21 min |
| 2026-03 | 31 | 81% | +7 min |
| 2026-04 | 13 | 77% | +31 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 36 | 75% |
| Tue | 37 | 78% |
| Wed | 38 | 87% |
| Thu | 39 | 79% |
| Fri | 40 | 85% |
| Sat | 39 | 82% |
| Sun | 38 | 76% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…