Flight OddsUA5528 TUL → ORD
United Airlines · Tulsa, OK to Chicago, IL · 30 flights observed, 2025-07-01 to 2025-07-31 · 585 mi
UA5528 covers more than one route in the data window — the stats below are for TUL → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
39%
Median delay
+23 min
90th percentile
+159 min
Cancellation rate
7%
How often is UA5528 on time?
Across 30 flights on TUL → ORD from 2025-07-01 to 2025-07-31, UA5528 arrived within 15 minutes of schedule 39% of the time. The median arrival delay was +23 min, and the worst 10% of flights arrived +159 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 11 | 39% |
| 16-30 min | 7 | 25% |
| 31-60 min | 3 | 11% |
| 61-120 min | 3 | 11% |
| 2+ hrs | 4 | 14% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 39% | +46 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 50% |
| Tue | 5 | 80% |
| Wed | 5 | 20% |
| Thu | 4 | 50% |
| Fri | 2 | 0% |
| Sat | 4 | 50% |
| Sun | 4 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…