UA5317 ATW → DEN
United Airlines · Appleton, WI to Denver, CO · 323 flights observed, 2025-07-01 to 2026-05-20 · 883 mi
UA5317 covers more than one route in the data window — the stats below are for ATW → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-8 min
90th percentile
+46 min
Cancellation rate
1%
How often is UA5317 on time?
Across 323 flights on ATW → DEN from 2025-07-01 to 2026-05-20, UA5317 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +46 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 257 | 81% |
| 16-30 min | 18 | 6% |
| 31-60 min | 23 | 7% |
| 61-120 min | 13 | 4% |
| 2+ hrs | 8 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +5 min |
| 2025-08 | 31 | 84% | +3 min |
| 2025-09 | 30 | 93% | -7 min |
| 2025-10 | 31 | 81% | -1 min |
| 2025-11 | 29 | 83% | +5 min |
| 2025-12 | 31 | 68% | +9 min |
| 2026-01 | 31 | 68% | +37 min |
| 2026-02 | 27 | 85% | -4 min |
| 2026-03 | 28 | 82% | +4 min |
| 2026-04 | 30 | 80% | +7 min |
| 2026-05 | 20 | 90% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 84% |
| Tue | 46 | 78% |
| Wed | 47 | 72% |
| Thu | 46 | 83% |
| Fri | 45 | 82% |
| Sat | 45 | 87% |
| Sun | 45 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…