Flight OddsDL2566 EWR → DTW
Delta Air Lines · Newark, NJ to Detroit, MI · 340 flights observed, 2025-07-01 to 2026-06-30 · 488 mi
DL2566 covers more than one route in the data window — the stats below are for EWR → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-13 min
90th percentile
+30 min
Cancellation rate
2%
How often is DL2566 on time?
Across 340 flights on EWR → DTW from 2025-07-01 to 2026-06-30, DL2566 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +30 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 279 | 84% |
| 16-30 min | 23 | 7% |
| 31-60 min | 17 | 5% |
| 61-120 min | 11 | 3% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 73% | +1 min |
| 2025-08 | 29 | 93% | -5 min |
| 2025-09 | 30 | 97% | -14 min |
| 2025-10 | 31 | 61% | +11 min |
| 2025-11 | 28 | 71% | +27 min |
| 2025-12 | 19 | 63% | +33 min |
| 2026-01 | 26 | 85% | -4 min |
| 2026-02 | 26 | 92% | -16 min |
| 2026-03 | 30 | 83% | +1 min |
| 2026-04 | 30 | 93% | -16 min |
| 2026-05 | 26 | 100% | -17 min |
| 2026-06 | 29 | 86% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 48 | 79% |
| Tue | 50 | 92% |
| Wed | 50 | 84% |
| Thu | 50 | 88% |
| Fri | 48 | 77% |
| Sat | 42 | 81% |
| Sun | 46 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…