Flight OddsJFK → JAX Delta Air Lines
Delta Air Lines · New York, NY to Jacksonville, FL · 1,194 flights, 2025-07-01 to 2026-06-30 · aggregated across 17 flight numbers
On-time arrival
80%
Median delay
-11 min
90th percentile
+50 min
Cancellation rate
4%
How on-time is Delta Air Lines from JFK to JAX?
Across every Delta Air Lines flight number on JFK → JAX (1,194 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -11 min; the worst 10% ran +50 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 918 | 80% |
| 16-30 min | 61 | 5% |
| 31-60 min | 69 | 6% |
| 61-120 min | 47 | 4% |
| 2+ hrs | 47 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 82 | 88% | -5 min |
| 2025-08 | 90 | 79% | +6 min |
| 2025-09 | 89 | 88% | -1 min |
| 2025-10 | 90 | 80% | +3 min |
| 2025-11 | 86 | 79% | +3 min |
| 2025-12 | 85 | 62% | +30 min |
| 2026-01 | 104 | 84% | +3 min |
| 2026-02 | 95 | 81% | +2 min |
| 2026-03 | 113 | 74% | +12 min |
| 2026-04 | 111 | 86% | -11 min |
| 2026-05 | 108 | 85% | +1 min |
| 2026-06 | 89 | 76% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 164 | 81% |
| Tue | 171 | 82% |
| Wed | 157 | 85% |
| Thu | 169 | 78% |
| Fri | 170 | 76% |
| Sat | 152 | 85% |
| Sun | 159 | 76% |
DL flight numbers on JFK → JAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…