Flight OddsDL3785 GRR → DTW
Delta Air Lines · Grand Rapids, MI to Detroit, MI · 79 flights observed, 2025-08-11 to 2025-12-01 · 120 mi
DL3785 covers more than one route in the data window — the stats below are for GRR → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-15 min
90th percentile
+10 min
Cancellation rate
0%
How often is DL3785 on time?
Across 79 flights on GRR → DTW from 2025-08-11 to 2025-12-01, DL3785 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +10 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 73 | 92% |
| 16-30 min | 3 | 4% |
| 31-60 min | 1 | 1% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 17 | 100% | -14 min |
| 2025-09 | 6 | 100% | -11 min |
| 2025-10 | 26 | 88% | -8 min |
| 2025-11 | 29 | 90% | +2 min |
| 2025-12 | 1 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 91% |
| Tue | 13 | 100% |
| Wed | 13 | 100% |
| Thu | 12 | 100% |
| Fri | 10 | 100% |
| Sat | 8 | 88% |
| Sun | 12 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…