Flight OddsUA3563 ORD → DCA
United Airlines · Chicago, IL to Washington, DC · 78 flights observed, 2026-01-06 to 2026-03-27 · 612 mi
UA3563 covers more than one route in the data window — the stats below are for ORD → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-1 min
90th percentile
+93 min
Cancellation rate
6%
How often is UA3563 on time?
Across 78 flights on ORD → DCA from 2026-01-06 to 2026-03-27, UA3563 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +93 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 51 | 71% |
| 16-30 min | 6 | 8% |
| 31-60 min | 5 | 7% |
| 61-120 min | 4 | 6% |
| 2+ hrs | 6 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 68% | +32 min |
| 2026-02 | 25 | 76% | +32 min |
| 2026-03 | 25 | 68% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 73% |
| Tue | 11 | 82% |
| Wed | 12 | 67% |
| Thu | 12 | 75% |
| Fri | 10 | 60% |
| Sat | 7 | 86% |
| Sun | 9 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…