Flight OddsUnited Airlines · Pasco/Kennewick/Richland, WA to San Francisco, CA · 192 flights observed, 2025-07-01 to 2026-03-04 · 620 mi
UA5811 covers more than one route in the data window — the stats below are for PSC → SFO, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5811 on time?
Across 192 flights on PSC → SFO from 2025-07-01 to 2026-03-04, UA5811 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +22 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 | 159 | 83% |
| 16-30 min | 19 | 10% |
| 31-60 min | 7 | 4% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | +6 min |
| 2025-08 | 27 | 78% | +6 min |
| 2025-09 | 23 | 91% | +3 min |
| 2025-10 | 31 | 77% | +6 min |
| 2025-11 | 30 | 87% | +11 min |
| 2025-12 | 30 | 93% | -7 min |
| 2026-01 | 5 | 60% | +2 min |
| 2026-02 | 11 | 64% | +23 min |
| 2026-03 | 3 | 100% | +0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 29 | 83% |
| Tue | 30 | 90% |
| Wed | 30 | 93% |
| Thu | 28 | 71% |
| Fri | 30 | 77% |
| Sat | 22 | 91% |
| Sun | 22 | 77% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…