Flight OddsUA4471 IAD → RIC
United Airlines · Washington, DC to Richmond, VA · 324 flights observed, 2025-07-01 to 2026-05-20 · 100 mi
UA4471 covers more than one route in the data window — the stats below are for IAD → RIC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
72%
Median delay
-3 min
90th percentile
+122 min
Cancellation rate
2%
How often is UA4471 on time?
Across 324 flights on IAD → RIC from 2025-07-01 to 2026-05-20, UA4471 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +122 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 | 231 | 72% |
| 16-30 min | 19 | 6% |
| 31-60 min | 13 | 4% |
| 61-120 min | 22 | 7% |
| 2+ hrs | 34 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 69% | +99 min |
| 2025-08 | 31 | 81% | +13 min |
| 2025-09 | 30 | 90% | +8 min |
| 2025-10 | 31 | 84% | +14 min |
| 2025-11 | 29 | 59% | +26 min |
| 2025-12 | 31 | 45% | +36 min |
| 2026-01 | 30 | 70% | +30 min |
| 2026-02 | 28 | 75% | +15 min |
| 2026-03 | 31 | 65% | +29 min |
| 2026-04 | 30 | 83% | +13 min |
| 2026-05 | 19 | 79% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 69% |
| Tue | 47 | 74% |
| Wed | 46 | 85% |
| Thu | 46 | 65% |
| Fri | 46 | 70% |
| Sat | 45 | 73% |
| Sun | 44 | 70% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…