How often is AA1121 on time?

Across 41 flights on LAS → PHL from 2026-05-21 to 2026-06-30, AA1121 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -22 min, and the worst 10% of flights arrived +7 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

• AA1121 on DFW → ORD (44 flights)
• AA1121 on AUS → MIA (30 flights)
• AA1121 on MIA → SAN (24 flights)
• AA1121 on DFW → LGA (32 flights)
• AA1121 on BOS → ORD (7 flights)
• AA1121 on BDL → PHL (37 flights)
• AA1121 on PHL → MIA (1 flights)
• AA1121 on PIT → MIA (1 flights)
• AA1121 on PHL → BOS (25 flights)
• AA1121 on CLT → BOS (57 flights)
• AA1121 on ORD → MCO (36 flights)

Related

• All American Airlines flights on LAS → PHL
• Compare airlines on LAS → PHL
• American Airlines on the return, PHL → LAS