Flight OddsDL1648 DEN → DTW
Delta Air Lines · Denver, CO to Detroit, MI · 233 flights observed, 2025-07-01 to 2026-06-30 · 1,123 mi
DL1648 covers more than one route in the data window — the stats below are for DEN → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-11 min
90th percentile
+44 min
Cancellation rate
1%
How often is DL1648 on time?
Across 233 flights on DEN → DTW from 2025-07-01 to 2026-06-30, DL1648 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +44 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 | 195 | 84% |
| 16-30 min | 7 | 3% |
| 31-60 min | 13 | 6% |
| 61-120 min | 13 | 6% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 83% | +2 min |
| 2025-08 | 31 | 81% | +7 min |
| 2025-09 | 27 | 85% | -4 min |
| 2025-10 | 26 | 96% | -7 min |
| 2025-11 | 24 | 96% | -5 min |
| 2025-12 | 29 | 72% | +6 min |
| 2026-01 | 4 | 100% | -7 min |
| 2026-03 | 24 | 79% | +15 min |
| 2026-04 | 12 | 92% | -12 min |
| 2026-06 | 24 | 79% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 34 | 85% |
| Tue | 36 | 92% |
| Wed | 35 | 94% |
| Thu | 34 | 74% |
| Fri | 34 | 79% |
| Sat | 22 | 82% |
| Sun | 36 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…