How often is WN4571 on time?

Across 22 flights on BUR → LAS from 2026-01-11 to 2026-03-02, WN4571 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -17 min, and the worst 10% of flights arrived +3 min or later. 9% 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

• WN4571 on BNA → CLE (27 flights)
• WN4571 on HOU → LAX (1 flights)
• WN4571 on LAS → GEG (42 flights)
• WN4571 on LAS → PHX (1 flights)
• WN4571 on OAK → GEG (18 flights)
• WN4571 on BUR → OAK (5 flights)
• WN4571 on SEA → DEN (1 flights)
• WN4571 on STL → DEN (22 flights)
• WN4571 on BNA → SEA (15 flights)

Related

• All Southwest Airlines flights on BUR → LAS
• Compare airlines on BUR → LAS
• Southwest Airlines on the return, LAS → BUR