Flight OddsDL3645 HSV → DTW
Delta Air Lines · Huntsville, AL to Detroit, MI · 6 flights observed, 2026-01-20 to 2026-01-31 · 554 mi
DL3645 covers more than one route in the data window — the stats below are for HSV → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-2 min
90th percentile
+113 min
Cancellation rate
17%
How often is DL3645 on time?
Across 6 flights on HSV → DTW from 2026-01-20 to 2026-01-31, DL3645 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +113 min or later. 17% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 4 | 80% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 20% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 5 | 80% | +34 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 1 | 100% |
| Wed | 2 | 100% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 2 | 50% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…