Flight OddsDL3171 ATL → HSV
Delta Air Lines · Atlanta, GA to Huntsville, AL · 138 flights observed, 2026-01-19 to 2026-06-30 · 151 mi
DL3171 covers more than one route in the data window — the stats below are for ATL → HSV, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-10 min
90th percentile
+32 min
Cancellation rate
1%
How often is DL3171 on time?
Across 138 flights on ATL → HSV from 2026-01-19 to 2026-06-30, DL3171 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +32 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 | 112 | 82% |
| 16-30 min | 9 | 7% |
| 31-60 min | 6 | 4% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 12 | 67% | +7 min |
| 2026-02 | 11 | 91% | -8 min |
| 2026-03 | 24 | 71% | +18 min |
| 2026-04 | 29 | 86% | -2 min |
| 2026-05 | 30 | 87% | +3 min |
| 2026-06 | 30 | 87% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 67% |
| Tue | 21 | 90% |
| Wed | 20 | 90% |
| Thu | 19 | 84% |
| Fri | 19 | 89% |
| Sat | 18 | 83% |
| Sun | 18 | 72% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…