Flight OddsDL4975 JFK → CLE
Delta Air Lines · New York, NY to Cleveland, OH · 312 flights observed, 2025-07-01 to 2026-06-30 · 425 mi
DL4975 covers more than one route in the data window — the stats below are for JFK → CLE, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-8 min
90th percentile
+51 min
Cancellation rate
5%
How often is DL4975 on time?
Across 312 flights on JFK → CLE from 2025-07-01 to 2026-06-30, DL4975 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +51 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 228 | 77% |
| 16-30 min | 26 | 9% |
| 31-60 min | 19 | 6% |
| 61-120 min | 18 | 6% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 71% | +32 min |
| 2025-08 | 30 | 80% | -6 min |
| 2025-09 | 29 | 83% | +0 min |
| 2025-10 | 30 | 87% | -8 min |
| 2025-11 | 26 | 92% | -5 min |
| 2025-12 | 18 | 56% | +22 min |
| 2026-01 | 25 | 60% | +16 min |
| 2026-02 | 26 | 65% | +26 min |
| 2026-03 | 7 | 100% | -10 min |
| 2026-04 | 18 | 83% | -14 min |
| 2026-05 | 31 | 87% | -9 min |
| 2026-06 | 29 | 66% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 41 | 78% |
| Tue | 45 | 73% |
| Wed | 44 | 84% |
| Thu | 42 | 76% |
| Fri | 45 | 76% |
| Sat | 42 | 76% |
| Sun | 38 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…