Flight OddsUA3604 ORD → DSM
United Airlines · Chicago, IL to Des Moines, IA · 45 flights observed, 2025-10-26 to 2025-12-17 · 299 mi
UA3604 covers more than one route in the data window — the stats below are for ORD → DSM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-10 min
90th percentile
+40 min
Cancellation rate
11%
How often is UA3604 on time?
Across 45 flights on ORD → DSM from 2025-10-26 to 2025-12-17, UA3604 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +40 min or later. 11% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 33 | 83% |
| 16-30 min | 2 | 5% |
| 31-60 min | 2 | 5% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 100% | -18 min |
| 2025-11 | 24 | 83% | -5 min |
| 2025-12 | 10 | 70% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 8 | 88% |
| Wed | 7 | 71% |
| Thu | 4 | 100% |
| Fri | 4 | 75% |
| Sat | 5 | 80% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…