Flight OddsUA2011 ORD → SFO
United Airlines · Chicago, IL to San Francisco, CA · 9 flights observed, 2026-05-01 to 2026-05-11 · 1,846 mi
UA2011 covers more than one route in the data window — the stats below are for ORD → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
33%
Median delay
+19 min
90th percentile
+44 min
Cancellation rate
0%
How often is UA2011 on time?
Across 9 flights on ORD → SFO from 2026-05-01 to 2026-05-11, UA2011 arrived within 15 minutes of schedule 33% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +44 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 | 3 | 33% |
| 16-30 min | 4 | 44% |
| 31-60 min | 2 | 22% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 9 | 33% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 0% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 1 | 0% |
| Fri | 2 | 0% |
| Sat | 2 | 100% |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…