Flight OddsUA5515 MRY → SFO
United Airlines · Monterey, CA to San Francisco, CA · 215 flights observed, 2025-07-01 to 2026-03-04 · 77 mi
UA5515 covers more than one route in the data window — the stats below are for MRY → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-14 min
90th percentile
+17 min
Cancellation rate
0%
How often is UA5515 on time?
Across 215 flights on MRY → SFO from 2025-07-01 to 2026-03-04, UA5515 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +17 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 | 192 | 90% |
| 16-30 min | 7 | 3% |
| 31-60 min | 6 | 3% |
| 61-120 min | 1 | 0% |
| 2+ hrs | 8 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 93% | -1 min |
| 2025-08 | 29 | 93% | -11 min |
| 2025-09 | 27 | 93% | -15 min |
| 2025-10 | 31 | 90% | -13 min |
| 2025-11 | 30 | 90% | +7 min |
| 2025-12 | 15 | 87% | +2 min |
| 2026-01 | 26 | 96% | -18 min |
| 2026-02 | 23 | 70% | +30 min |
| 2026-03 | 3 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 32 | 91% |
| Tue | 34 | 91% |
| Wed | 34 | 91% |
| Thu | 32 | 88% |
| Fri | 32 | 81% |
| Sat | 21 | 95% |
| Sun | 29 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…