Flight OddsUA2315 BUR → SFO
United Airlines · Burbank, CA to San Francisco, CA · 172 flights observed, 2025-08-19 to 2026-03-04 · 326 mi
UA2315 covers more than one route in the data window — the stats below are for BUR → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-13 min
90th percentile
+68 min
Cancellation rate
0%
How often is UA2315 on time?
Across 172 flights on BUR → SFO from 2025-08-19 to 2026-03-04, UA2315 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +68 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 | 126 | 73% |
| 16-30 min | 11 | 6% |
| 31-60 min | 15 | 9% |
| 61-120 min | 13 | 8% |
| 2+ hrs | 7 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 13 | 77% | +3 min |
| 2025-09 | 30 | 83% | -8 min |
| 2025-10 | 31 | 61% | +14 min |
| 2025-11 | 28 | 50% | +31 min |
| 2025-12 | 17 | 82% | -10 min |
| 2026-01 | 25 | 88% | -8 min |
| 2026-02 | 24 | 75% | +18 min |
| 2026-03 | 4 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 72% |
| Tue | 25 | 64% |
| Wed | 27 | 63% |
| Thu | 24 | 83% |
| Fri | 25 | 84% |
| Sat | 21 | 90% |
| Sun | 25 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…