United Airlines · Palm Springs, CA to San Francisco, CA · 110 flights observed, 2025-07-01 to 2025-10-25 · 421 mi
UA5721 covers more than one route in the data window — the stats below are for PSP → SFO, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5721 on time?
Across 110 flights on PSP → SFO from 2025-07-01 to 2025-10-25, UA5721 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +55 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 | 72 | 65% |
| 16-30 min | 13 | 12% |
| 31-60 min | 16 | 15% |
| 61-120 min | 6 | 5% |
| 2+ hrs | 3 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 73% | +8 min |
| 2025-08 | 28 | 61% | +16 min |
| 2025-09 | 27 | 67% | +17 min |
| 2025-10 | 25 | 60% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 69% |
| Tue | 17 | 65% |
| Wed | 17 | 65% |
| Thu | 17 | 65% |
| Fri | 16 | 56% |
| Sat | 12 | 83% |
| Sun | 15 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…