How often is AA6378 on time?

Across 44 flights on SFO → LAX from 2026-04-07 to 2026-05-20, AA6378 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +37 min, and the worst 10% of flights arrived +70 min or later. 2% 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

• AA6378 on LAX → SFO (44 flights)
• AA6378 on PHX → SLC (87 flights)
• AA6378 on SLC → PHX (70 flights)
• AA6378 on FNT → ORD (36 flights)
• AA6378 on ORD → FNT (37 flights)
• AA6378 on RDM → PHX (1 flights)
• AA6378 on DTW → ORD (1 flights)
• AA6378 on LAX → OKC (82 flights)
• AA6378 on OKC → LAX (82 flights)
• AA6378 on MCI → ORD (18 flights)
• AA6378 on ORD → MCI (18 flights)
• AA6378 on BNA → DFW (5 flights)
• AA6378 on DFW → BNA (5 flights)

Related

• All American Airlines flights on SFO → LAX
• Compare airlines on SFO → LAX
• American Airlines on the return, LAX → SFO