Flight OddsUA555 EWR → SFO
United Airlines · Newark, NJ to San Francisco, CA · 30 flights observed, 2025-07-01 to 2025-07-31 · 2,565 mi
UA555 covers more than one route in the data window — the stats below are for EWR → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
48%
Median delay
+21 min
90th percentile
+118 min
Cancellation rate
23%
How often is UA555 on time?
Across 30 flights on EWR → SFO from 2025-07-01 to 2025-07-31, UA555 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +21 min, and the worst 10% of flights arrived +118 min or later. 23% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 11 | 48% |
| 16-30 min | 2 | 9% |
| 31-60 min | 4 | 17% |
| 61-120 min | 4 | 17% |
| 2+ hrs | 2 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 23 | 48% | +46 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | 4 | 75% |
| Wed | 4 | 0% |
| Thu | 3 | 33% |
| Fri | 3 | 33% |
| Sat | 4 | 75% |
| Sun | 3 | 33% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…