Flight OddsDL4829 CVG → DTW
Delta Air Lines · Cincinnati, OH to Detroit, MI · 151 flights observed, 2025-07-01 to 2025-12-19 · 229 mi
DL4829 covers more than one route in the data window — the stats below are for CVG → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-3 min
90th percentile
+48 min
Cancellation rate
1%
How often is DL4829 on time?
Across 151 flights on CVG → DTW from 2025-07-01 to 2025-12-19, DL4829 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +48 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 119 | 80% |
| 16-30 min | 9 | 6% |
| 31-60 min | 9 | 6% |
| 61-120 min | 9 | 6% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 24 | 71% | +19 min |
| 2025-08 | 26 | 73% | +12 min |
| 2025-09 | 26 | 96% | -7 min |
| 2025-10 | 30 | 90% | -3 min |
| 2025-11 | 26 | 85% | +2 min |
| 2025-12 | 17 | 53% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 70% |
| Tue | 25 | 80% |
| Wed | 25 | 84% |
| Thu | 24 | 79% |
| Fri | 23 | 91% |
| Sat | 6 | 83% |
| 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…