Flight OddsDL954 JFK → JAX
Delta Air Lines · New York, NY to Jacksonville, FL · 129 flights observed, 2025-08-11 to 2025-12-19 · 829 mi
DL954 covers more than one route in the data window — the stats below are for JFK → JAX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
-12 min
90th percentile
+55 min
Cancellation rate
4%
How often is DL954 on time?
Across 129 flights on JFK → JAX from 2025-08-11 to 2025-12-19, DL954 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +55 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 93 | 76% |
| 16-30 min | 5 | 4% |
| 31-60 min | 13 | 11% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 8 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 20 | 75% | +9 min |
| 2025-09 | 29 | 83% | +3 min |
| 2025-10 | 29 | 79% | +2 min |
| 2025-11 | 27 | 74% | +9 min |
| 2025-12 | 18 | 61% | +57 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 74% |
| Tue | 19 | 74% |
| Wed | 19 | 95% |
| Thu | 18 | 72% |
| Fri | 17 | 59% |
| Sat | 16 | 81% |
| Sun | 15 | 73% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…