How often is AA4584 on time?

Across 36 flights on DCA → RDU from 2025-11-03 to 2025-12-17, AA4584 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +40 min or later. 8% 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

• AA4584 on DCA → JAX (37 flights)
• AA4584 on JAX → DCA (37 flights)
• AA4584 on IAH → DCA (33 flights)
• AA4584 on DCA → MSN (24 flights)
• AA4584 on MSN → DCA (24 flights)
• AA4584 on DCA → IAH (32 flights)
• AA4584 on ORD → MDT (10 flights)
• AA4584 on LGA → BOS (1 flights)
• AA4584 on RDU → DCA (42 flights)
• AA4584 on BUF → DCA (27 flights)
• AA4584 on DCA → BUF (27 flights)
• AA4584 on MEM → PHL (17 flights)
• AA4584 on PHL → MEM (17 flights)
• AA4584 on LGA → RIC (46 flights)
• AA4584 on RIC → LGA (55 flights)

Related

• All American Airlines flights on DCA → RDU
• Compare airlines on DCA → RDU
• American Airlines on the return, RDU → DCA