How often is AA2178 on time?

Across 44 flights on DFW → LAS from 2026-04-07 to 2026-05-20, AA2178 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +56 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

• AA2178 on BOS → ORD (1 flights)
• AA2178 on DFW → SLC (155 flights)
• AA2178 on SLC → DFW (154 flights)
• AA2178 on DFW → CMH (1 flights)
• AA2178 on DFW → XNA (29 flights)
• AA2178 on LGA → TPA (28 flights)

Related

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