DL1720
Delta Air Lines flight 1720 — Atlanta (ATL) to Tampa (TPA)
On time
76%
Avg delay
~64 min
Cancelled
1.4%
DL1720 is fairly reliable, though delays happen. About 76% of departures arrive on time. When delays happen, the most common cause is airline operations.
Monthly breakdown
| Month | On time | Cancelled | Avg delay |
|---|---|---|---|
| 2026-07 | 39% | 0.0% | 73 min |
| 2026-06 | 73% | 0.0% | 66 min |
| 2026-05 | 74% | 0.0% | 98 min |
| 2026-05 | 67% | 0.0% | 173 min |
| 2026-04 | 83% | 0.0% | 64 min |
| 2026-04 | 79% | 0.0% | 55 min |
| 2026-03 | 90% | 6.5% | 61 min |
| 2026-03 | 83% | 6.5% | 46 min |
| 2026-02 | 82% | 0.0% | 27 min |
| 2026-02 | 82% | 0.0% | 86 min |
| 2026-01 | 86% | 3.3% | 65 min |
| 2026-01 | 87% | 0.0% | 57 min |
Top delay cause
airline operations
Based on 2,083 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.