Flight OddsUA5104 DEN → SUX
United Airlines · Denver, CO to Sioux City, IA · 325 flights observed, 2025-07-01 to 2026-06-30 · 466 mi
UA5104 covers more than one route in the data window — the stats below are for DEN → SUX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-12 min
90th percentile
+32 min
Cancellation rate
2%
How often is UA5104 on time?
Across 325 flights on DEN → SUX from 2025-07-01 to 2026-06-30, UA5104 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +32 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 | 269 | 85% |
| 16-30 min | 15 | 5% |
| 31-60 min | 17 | 5% |
| 61-120 min | 9 | 3% |
| 2+ hrs | 8 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 60% | +30 min |
| 2025-08 | 17 | 59% | +21 min |
| 2025-09 | 6 | 100% | -13 min |
| 2025-10 | 31 | 90% | -4 min |
| 2025-11 | 29 | 90% | -6 min |
| 2025-12 | 28 | 64% | +17 min |
| 2026-01 | 31 | 90% | -8 min |
| 2026-02 | 27 | 93% | -18 min |
| 2026-03 | 29 | 93% | -6 min |
| 2026-04 | 30 | 90% | -8 min |
| 2026-05 | 30 | 93% | -5 min |
| 2026-06 | 30 | 93% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 72% |
| Tue | 47 | 91% |
| Wed | 43 | 88% |
| Thu | 45 | 87% |
| Fri | 45 | 82% |
| Sat | 45 | 84% |
| Sun | 46 | 87% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…