Flight OddsAmerican Airlines · San Luis Obispo, CA to Phoenix, AZ · 27 flights observed, 2025-11-03 to 2025-12-02 · 509 mi
AA3856 covers more than one route in the data window — the stats below are for SBP → PHX, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3856 on time?
Across 27 flights on SBP → PHX from 2025-11-03 to 2025-12-02, AA3856 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +31 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 | 22 | 81% |
| 16-30 min | 2 | 7% |
| 31-60 min | 1 | 4% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 1 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 25 | 80% | +4 min |
| 2025-12 | 2 | 100% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 40% |
| Tue | 2 | 100% |
| Wed | 4 | 75% |
| Thu | 4 | 75% |
| Fri | 4 | 100% |
| Sat | 4 | 100% |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…