Flight OddsUA5642 ORD → RAP
United Airlines · Chicago, IL to Rapid City, SD · 37 flights observed, 2025-10-26 to 2025-12-01 · 780 mi
UA5642 covers more than one route in the data window — the stats below are for ORD → RAP, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
86%
Median delay
-7 min
90th percentile
+24 min
Cancellation rate
3%
How often is UA5642 on time?
Across 37 flights on ORD → RAP from 2025-10-26 to 2025-12-01, UA5642 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +24 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 | 30 | 86% |
| 16-30 min | 2 | 6% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 83% | +1 min |
| 2025-11 | 28 | 86% | -3 min |
| 2025-12 | 1 | 100% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | 5 | 80% |
| Wed | 5 | 80% |
| Thu | 5 | 100% |
| Fri | 4 | 100% |
| Sat | 5 | 80% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…