Flight OddsUA4524 ORD → BHM
United Airlines · Chicago, IL to Birmingham, AL · 2 flights observed, 2025-11-29 to 2025-11-30 · 584 mi
UA4524 covers more than one route in the data window — the stats below are for ORD → BHM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
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Median delay
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90th percentile
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Cancellation rate
100%
How often is UA4524 on time?
Across 2 flights on ORD → BHM from 2025-11-29 to 2025-11-30, UA4524 arrived within 15 minutes of schedule — of the time. The median arrival delay was —, and the worst 10% of flights arrived — or later. 100% of flights were cancelled.
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…