How often is AA6399 on time?

Across 19 flights on DFW → SAT from 2025-12-18 to 2026-01-05, AA6399 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +4 min or later. 0% 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

• AA6399 on MCI → ORD (41 flights)
• AA6399 on ORD → MCI (41 flights)
• AA6399 on ORD → STL (44 flights)
• AA6399 on STL → ORD (44 flights)
• AA6399 on BUR → PHX (47 flights)
• AA6399 on PHX → BUR (47 flights)
• AA6399 on PHX → YUM (66 flights)
• AA6399 on SAT → DFW (19 flights)
• AA6399 on ICT → DFW (33 flights)
• AA6399 on ELP → LAX (28 flights)
• AA6399 on LAX → ELP (28 flights)
• AA6399 on FLG → PHX (1 flights)

Related

• All American Airlines flights on DFW → SAT
• Compare airlines on DFW → SAT
• American Airlines on the return, SAT → DFW