DL1323
Delta Air Lines flight 1323 — Atlanta (ATL) to Miami (MIA)
On time
66%
Avg delay
~72 min
Cancelled
0.9%
DL1323 runs late more often than average. About 66% of departures arrive on time. When delays happen, the most common cause is late-arriving aircraft.
Monthly breakdown
| Month | On time | Cancelled | Avg delay |
|---|---|---|---|
| 2026-07 | 57% | 3.2% | 60 min |
| 2026-07 | 47% | 3.2% | 65 min |
| 2026-06 | 77% | 0.0% | 69 min |
| 2026-06 | 79% | 0.0% | 69 min |
| 2026-05 | 68% | 0.0% | 60 min |
| 2026-05 | 52% | 0.0% | 58 min |
| 2026-04 | 67% | 0.0% | 62 min |
| 2026-04 | 57% | 0.0% | 72 min |
| 2026-03 | 72% | 6.5% | 57 min |
| 2026-03 | 59% | 6.5% | 191 min |
| 2026-02 | 75% | 0.0% | 32 min |
| 2026-02 | 64% | 0.0% | 42 min |
Top delay cause
late-arriving aircraft
Based on 2,330 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.