Flight OddsUA4612 MSN → ORD
United Airlines · Madison, WI to Chicago, IL · 55 flights observed, 2025-08-19 to 2026-01-05 · 108 mi
UA4612 covers more than one route in the data window — the stats below are for MSN → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-14 min
90th percentile
+73 min
Cancellation rate
0%
How often is UA4612 on time?
Across 55 flights on MSN → ORD from 2025-08-19 to 2026-01-05, UA4612 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +73 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 44 | 80% |
| 16-30 min | 1 | 2% |
| 31-60 min | 3 | 5% |
| 61-120 min | 7 | 13% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 12 | 83% | +1 min |
| 2025-09 | 24 | 79% | +3 min |
| 2025-12 | 14 | 71% | +8 min |
| 2026-01 | 5 | 100% | -20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 8 | 88% |
| Wed | 8 | 75% |
| Thu | 7 | 86% |
| Fri | 8 | 50% |
| Sat | 8 | 88% |
| Sun | 8 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…