Flight OddsUA3496 DCA → ORD
United Airlines · Washington, DC to Chicago, IL · 49 flights observed, 2025-10-27 to 2025-12-17 · 612 mi
UA3496 covers more than one route in the data window — the stats below are for DCA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-8 min
90th percentile
+53 min
Cancellation rate
10%
How often is UA3496 on time?
Across 49 flights on DCA → ORD from 2025-10-27 to 2025-12-17, UA3496 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +53 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 32 | 73% |
| 16-30 min | 6 | 14% |
| 31-60 min | 2 | 5% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 80% | -14 min |
| 2025-11 | 25 | 80% | +0 min |
| 2025-12 | 14 | 57% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 7 | 86% |
| Wed | 7 | 100% |
| Thu | 6 | 83% |
| Fri | 5 | 40% |
| Sat | 5 | 60% |
| Sun | 7 | 43% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…