AA1177
American Airlines flight 1177 — Dallas (DFW) to Washington (DCA)
On time
82%
Avg delay
~74 min
Cancelled
2.0%
AA1177 is a reliable flight. About 82% 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 | 80% | 0.0% | 83 min |
| 2026-07 | 86% | 3.3% | 28 min |
| 2026-06 | 76% | 3.3% | 134 min |
| 2026-06 | 86% | 3.3% | 47 min |
| 2026-05 | 74% | 0.0% | 41 min |
| 2026-05 | 73% | 0.0% | 32 min |
| 2026-04 | 87% | 0.0% | 144 min |
| 2026-04 | 90% | 0.0% | 72 min |
| 2026-03 | 82% | 9.7% | 41 min |
| 2026-03 | 82% | 9.7% | 41 min |
| 2026-02 | 68% | 0.0% | 38 min |
| 2026-02 | 71% | 0.0% | 30 min |
Top delay cause
late-arriving aircraft
Based on 2,355 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.