Flight OddsUA5043 LAF → ORD
United Airlines · Lafayette, IN to Chicago, IL · 314 flights observed, 2025-08-19 to 2026-06-30 · 119 mi
UA5043 covers more than one route in the data window — the stats below are for LAF → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-10 min
90th percentile
+119 min
Cancellation rate
2%
How often is UA5043 on time?
Across 314 flights on LAF → ORD from 2025-08-19 to 2026-06-30, UA5043 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +119 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 244 | 79% |
| 16-30 min | 11 | 4% |
| 31-60 min | 14 | 5% |
| 61-120 min | 7 | 2% |
| 2+ hrs | 31 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 13 | 100% | -16 min |
| 2025-09 | 30 | 87% | +3 min |
| 2025-10 | 31 | 94% | +5 min |
| 2025-11 | 29 | 90% | +14 min |
| 2025-12 | 30 | 70% | +25 min |
| 2026-01 | 30 | 67% | +53 min |
| 2026-02 | 27 | 81% | +31 min |
| 2026-03 | 29 | 62% | +52 min |
| 2026-04 | 27 | 70% | +55 min |
| 2026-05 | 31 | 84% | +21 min |
| 2026-06 | 30 | 80% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 71% |
| Tue | 44 | 82% |
| Wed | 43 | 86% |
| Thu | 44 | 80% |
| Fri | 43 | 84% |
| Sat | 43 | 77% |
| Sun | 45 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…