UA1381
United Airlines flight 1381 — Washington (DCA) to Houston (IAH)
On time
77%
Avg delay
~65 min
Cancelled
1.4%
UA1381 is fairly reliable, though delays happen. About 77% 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 | 63% | 0.0% | 94 min |
| 2026-07 | 81% | 0.0% | 43 min |
| 2026-07 | 85% | 0.0% | 127 min |
| 2026-06 | 63% | 0.0% | 98 min |
| 2026-06 | 67% | 0.0% | 56 min |
| 2026-06 | 73% | 0.0% | 59 min |
| 2026-05 | 61% | 0.0% | 65 min |
| 2026-05 | 77% | 0.0% | 43 min |
| 2026-05 | 77% | 0.0% | 98 min |
| 2026-04 | 88% | 0.0% | 57 min |
| 2026-04 | 67% | 0.0% | 20 min |
| 2026-04 | 97% | 0.0% | 16 min |
Top delay cause
late-arriving aircraft
Based on 1,910 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.