Flight OddsUA4435 ORD → ATW
United Airlines · Chicago, IL to Appleton, WI · 32 flights observed, 2026-03-29 to 2026-04-29 · 160 mi
UA4435 covers more than one route in the data window — the stats below are for ORD → ATW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
0 min
90th percentile
+63 min
Cancellation rate
0%
How often is UA4435 on time?
Across 32 flights on ORD → ATW from 2026-03-29 to 2026-04-29, UA4435 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +63 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 | 20 | 63% |
| 16-30 min | 2 | 6% |
| 31-60 min | 5 | 16% |
| 61-120 min | 3 | 9% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 3 | 67% | +18 min |
| 2026-04 | 29 | 62% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | 5 | 60% |
| Wed | 5 | 80% |
| Thu | 4 | 50% |
| Fri | 4 | 50% |
| Sat | 4 | 100% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…