Flight OddsJFK → ITH Delta Air Lines
Delta Air Lines · New York, NY to Ithaca/Cortland, NY · 724 flights, 2025-07-01 to 2026-06-30 · aggregated across 2 flight numbers
On-time arrival
78%
Median delay
-14 min
90th percentile
+58 min
Cancellation rate
7%
How on-time is Delta Air Lines from JFK to ITH?
Across every Delta Air Lines flight number on JFK → ITH (724 flights, 2025-07-01 to 2026-06-30), 78% arrived within 15 minutes of schedule. Median arrival delay -14 min; the worst 10% ran +58 min or later. 7% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 525 | 78% |
| 16-30 min | 42 | 6% |
| 31-60 min | 39 | 6% |
| 61-120 min | 35 | 5% |
| 2+ hrs | 30 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 51 | 84% | -6 min |
| 2025-08 | 61 | 82% | -8 min |
| 2025-09 | 58 | 88% | -12 min |
| 2025-10 | 60 | 82% | -6 min |
| 2025-11 | 52 | 85% | -4 min |
| 2025-12 | 54 | 63% | +26 min |
| 2026-01 | 56 | 79% | 0 min |
| 2026-02 | 49 | 71% | +30 min |
| 2026-03 | 60 | 72% | +48 min |
| 2026-04 | 58 | 74% | +44 min |
| 2026-05 | 58 | 84% | +3 min |
| 2026-06 | 54 | 74% | +34 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 96 | 79% |
| Tue | 99 | 78% |
| Wed | 91 | 77% |
| Thu | 93 | 71% |
| Fri | 98 | 79% |
| Sat | 101 | 85% |
| Sun | 93 | 78% |
DL flight numbers on JFK → ITH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…