DL1525
Delta Air Lines flight 1525 — Atlanta (ATL) to Tampa (TPA)
On time
79%
Avg delay
~77 min
Cancelled
0.6%
DL1525 is fairly reliable, though delays happen. About 79% 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 | 78% | 0.0% | 44 min |
| 2026-07 | 52% | 0.0% | 84 min |
| 2026-06 | 73% | 0.0% | 59 min |
| 2026-06 | 69% | 0.0% | 88 min |
| 2026-05 | 75% | 3.4% | 94 min |
| 2026-05 | 70% | 0.0% | 128 min |
| 2026-04 | 90% | 0.0% | 33 min |
| 2026-03 | 87% | 0.0% | 126 min |
| 2026-03 | 100% | 0.0% | 0 min |
| 2026-02 | 75% | 0.0% | 33 min |
| 2026-02 | 79% | 0.0% | 41 min |
| 2026-01 | 73% | 0.0% | 84 min |
Top delay cause
airline operations
Based on 2,319 tracked departures
Flying DL1525? Get a free briefing.
Weather, delays, and what to expect — sent to your inbox before your flight.
Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.