Flight OddsUA5122 MCW → ORD
United Airlines · Mason City, IA to Chicago, IL · 38 flights observed, 2026-03-29 to 2026-05-20 · 288 mi
UA5122 covers more than one route in the data window — the stats below are for MCW → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-5 min
90th percentile
+9 min
Cancellation rate
3%
How often is UA5122 on time?
Across 38 flights on MCW → ORD from 2026-03-29 to 2026-05-20, UA5122 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +9 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 34 | 92% |
| 16-30 min | 1 | 3% |
| 31-60 min | 1 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 2 | 100% | -17 min |
| 2026-04 | 21 | 90% | +16 min |
| 2026-05 | 14 | 93% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | No data | — |
| Wed | 8 | 100% |
| Thu | 6 | 83% |
| Fri | 7 | 100% |
| Sat | No data | — |
| 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…