Flight OddsEWR → SFO United Airlines
United Airlines · Newark, NJ to San Francisco, CA · 3,793 flights, 2025-07-01 to 2026-06-30 · aggregated across 28 flight numbers
On-time arrival
70%
Median delay
-2 min
90th percentile
+85 min
Cancellation rate
3%
How on-time is United Airlines from EWR to SFO?
Across every United Airlines flight number on EWR → SFO (3,793 flights, 2025-07-01 to 2026-06-30), 70% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +85 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2,566 | 70% |
| 16-30 min | 301 | 8% |
| 31-60 min | 327 | 9% |
| 61-120 min | 239 | 6% |
| 2+ hrs | 257 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 316 | 68% | +22 min |
| 2025-08 | 310 | 76% | +25 min |
| 2025-09 | 296 | 76% | +10 min |
| 2025-10 | 328 | 64% | +20 min |
| 2025-11 | 288 | 71% | +18 min |
| 2025-12 | 303 | 58% | +38 min |
| 2026-01 | 284 | 73% | +23 min |
| 2026-02 | 254 | 71% | +17 min |
| 2026-03 | 304 | 80% | +7 min |
| 2026-04 | 322 | 78% | +8 min |
| 2026-05 | 336 | 71% | +17 min |
| 2026-06 | 349 | 51% | +33 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 527 | 65% |
| Tue | 541 | 79% |
| Wed | 529 | 72% |
| Thu | 538 | 66% |
| Fri | 537 | 71% |
| Sat | 504 | 71% |
| Sun | 514 | 64% |
UA flight numbers on EWR → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…