How often is AA3157 on time?

Across 19 flights on MIA → SLC from 2025-12-18 to 2026-01-05, AA3157 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +22 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

• AA3157 on CVG → DFW (137 flights)
• AA3157 on DFW → MTJ (32 flights)
• AA3157 on MTJ → DFW (32 flights)
• AA3157 on MIA → BDL (2 flights)
• AA3157 on CLT → PIT (2 flights)
• AA3157 on PIT → CLT (2 flights)
• AA3157 on HNL → DFW (20 flights)
• AA3157 on CLT → SLC (24 flights)
• AA3157 on SLC → CLT (24 flights)
• AA3157 on SJC → LAX (1 flights)
• AA3157 on ONT → PHX (16 flights)
• AA3157 on IAH → PHL (13 flights)
• AA3157 on PHL → IAH (13 flights)
• AA3157 on PHX → ORD (31 flights)
• AA3157 on DCA → MSY (22 flights)

Related

• All American Airlines flights on MIA → SLC
• Compare airlines on MIA → SLC
• American Airlines on the return, SLC → MIA