How often is AA5623 on time?

Across 48 flights on STL → PHL from 2025-12-26 to 2026-02-11, AA5623 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -26 min, and the worst 10% of flights arrived +9 min or later. 13% 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

• AA5623 on TUL → DCA (1 flights)
• AA5623 on CLT → SAV (15 flights)
• AA5623 on SAV → CLT (15 flights)
• AA5623 on PHL → STL (33 flights)
• AA5623 on PHL → BNA (2 flights)
• AA5623 on DCA → MHT (30 flights)
• AA5623 on MHT → DCA (30 flights)
• AA5623 on BTR → DFW (97 flights)

Related

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