Flight OddsDL3862 ROC → DTW
Delta Air Lines · Rochester, NY to Detroit, MI · 157 flights observed, 2025-07-01 to 2025-12-19 · 296 mi
DL3862 covers more than one route in the data window — the stats below are for ROC → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-6 min
90th percentile
+63 min
Cancellation rate
3%
How often is DL3862 on time?
Across 157 flights on ROC → DTW from 2025-07-01 to 2025-12-19, DL3862 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +63 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 122 | 80% |
| 16-30 min | 6 | 4% |
| 31-60 min | 8 | 5% |
| 61-120 min | 8 | 5% |
| 2+ hrs | 9 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 74% | +11 min |
| 2025-08 | 26 | 92% | -2 min |
| 2025-09 | 29 | 90% | -1 min |
| 2025-10 | 31 | 81% | +20 min |
| 2025-11 | 24 | 83% | +3 min |
| 2025-12 | 16 | 44% | +96 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 74% |
| Tue | 24 | 79% |
| Wed | 25 | 88% |
| Thu | 25 | 80% |
| Fri | 24 | 79% |
| Sat | 9 | 89% |
| Sun | 23 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…