How often is AA3851 on time?

Across 26 flights on SJC → PHX from 2025-11-02 to 2025-12-15, AA3851 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +9 min or later. 4% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

Performance by month

Performance by day of week

Other routes

• AA3851 on FSD → ORD (1 flights)
• AA3851 on GEG → PHX (10 flights)
• AA3851 on PHX → GEG (10 flights)
• AA3851 on PHX → SJC (45 flights)
• AA3851 on GRB → ORD (26 flights)
• AA3851 on ORD → GRB (26 flights)
• AA3851 on CHA → DFW (9 flights)
• AA3851 on DFW → CHA (9 flights)
• AA3851 on JAX → MIA (4 flights)

Related

• All American Airlines flights on SJC → PHX
• Compare airlines on SJC → PHX
• American Airlines on the return, PHX → SJC