How often is AA2421 on time?

Across 25 flights on DFW → LAS from 2026-01-08 to 2026-02-09, AA2421 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -21 min, and the worst 10% of flights arrived +1 min or later. 12% 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

• AA2421 on DFW → DSM (41 flights)
• AA2421 on DSM → DFW (41 flights)
• AA2421 on PHX → SFO (151 flights)
• AA2421 on DFW → PHX (30 flights)
• AA2421 on JFK → CLT (24 flights)
• AA2421 on LAS → DFW (25 flights)
• AA2421 on RSW → PHX (16 flights)
• AA2421 on CLT → MIA (15 flights)
• AA2421 on ORD → DFW (31 flights)

Related

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