UA533
United Airlines flight 533 — Chicago (ORD) to Omaha (OMA)
On time
67%
Avg delay
~74 min
Cancelled
1.1%
UA533 runs late more often than average. About 67% 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 | 20% | 0.0% | 24 min |
| 2026-07 | 46% | 6.7% | 95 min |
| 2026-06 | 63% | 0.0% | 103 min |
| 2026-06 | 42% | 0.0% | 101 min |
| 2026-05 | 65% | 0.0% | 145 min |
| 2026-05 | 74% | 0.0% | 98 min |
| 2026-05 | 70% | 9.1% | 153 min |
| 2026-04 | 90% | 0.0% | 34 min |
| 2026-03 | 74% | 5.0% | 128 min |
| 2026-03 | 67% | 3.6% | 78 min |
| 2026-03 | 100% | 0.0% | 0 min |
| 2026-03 | 46% | 0.0% | 92 min |
Top delay cause
late-arriving aircraft
Based on 1,887 tracked departures
Flying UA533? 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.