UA1743
United Airlines flight 1743 — Houston (IAH) to Los Angeles (LAX)
On time
80%
Avg delay
~77 min
Cancelled
1.3%
UA1743 is a reliable flight. About 80% 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 | 81% | 0.0% | 88 min |
| 2026-06 | 73% | 0.0% | 99 min |
| 2026-05 | 87% | 0.0% | 91 min |
| 2026-05 | 84% | 5.0% | 61 min |
| 2026-04 | 73% | 0.0% | 30 min |
| 2026-03 | 90% | 0.0% | 144 min |
| 2026-03 | 100% | 0.0% | 0 min |
| 2026-02 | 89% | 0.0% | 53 min |
| 2026-02 | 71% | 0.0% | 22 min |
| 2026-02 | 93% | 0.0% | 34 min |
| 2026-01 | 84% | 0.0% | 35 min |
| 2026-01 | 100% | 0.0% | 0 min |
Top delay cause
late-arriving aircraft
Based on 2,131 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.