DL1743
Delta Air Lines flight 1743 — Atlanta (ATL) to Knoxville (TYS)
On time
89%
Avg delay
~54 min
Cancelled
1.0%
DL1743 is a reliable flight. About 89% 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 | 96% | 0.0% | 95 min |
| 2026-07 | 96% | 0.0% | 92 min |
| 2026-06 | 88% | 0.0% | 30 min |
| 2026-06 | 96% | 0.0% | 38 min |
| 2026-05 | 96% | 3.7% | 18 min |
| 2026-05 | 100% | 3.7% | 0 min |
| 2026-04 | 89% | 0.0% | 95 min |
| 2026-04 | 93% | 0.0% | 117 min |
| 2026-03 | 86% | 0.0% | 64 min |
| 2026-03 | 86% | 0.0% | 58 min |
| 2026-02 | 89% | 0.0% | 57 min |
| 2026-02 | 89% | 0.0% | 39 min |
Top delay cause
airline operations
Based on 1,787 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.