Flight OddsDL1640 DTW → DEN
Delta Air Lines · Detroit, MI to Denver, CO · 12 flights observed, 2025-12-20 to 2026-01-04 · 1,123 mi
DL1640 covers more than one route in the data window — the stats below are for DTW → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
58%
Median delay
+8 min
90th percentile
+116 min
Cancellation rate
0%
How often is DL1640 on time?
Across 12 flights on DTW → DEN from 2025-12-20 to 2026-01-04, DL1640 arrived within 15 minutes of schedule 58% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +116 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 | 7 | 58% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 3 | 25% |
| 2+ hrs | 2 | 17% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 9 | 56% | +43 min |
| 2026-01 | 3 | 67% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 50% |
| Tue | 2 | 50% |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 2 | 100% |
| Sat | 3 | 33% |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…