Flight OddsUA3512 CLT → IAD
United Airlines · Charlotte, NC to Washington, DC · 48 flights observed, 2025-08-20 to 2025-10-25 · 322 mi
UA3512 covers more than one route in the data window — the stats below are for CLT → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
94%
Median delay
-9 min
90th percentile
+8 min
Cancellation rate
0%
How often is UA3512 on time?
Across 48 flights on CLT → IAD from 2025-08-20 to 2025-10-25, UA3512 arrived within 15 minutes of schedule 94% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +8 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 45 | 94% |
| 16-30 min | 2 | 4% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 12 | 92% | -6 min |
| 2025-09 | 18 | 94% | -7 min |
| 2025-10 | 18 | 94% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 100% |
| Tue | 1 | 0% |
| Wed | 2 | 100% |
| Thu | 7 | 86% |
| Fri | 10 | 90% |
| Sat | 10 | 100% |
| Sun | 9 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…