How often is WN1525 on time?

Across 10 flights on ONT → LAS from 2025-07-01 to 2025-07-30, WN1525 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +46 min or later. 10% 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

• WN1525 on MSP → DEN (12 flights)
• WN1525 on LAX → PHX (4 flights)
• WN1525 on BNA → RDU (4 flights)
• WN1525 on BNA → OKC (58 flights)
• WN1525 on PHX → MDW (32 flights)
• WN1525 on DEN → MDW (27 flights)
• WN1525 on LAX → AUS (42 flights)
• WN1525 on BUR → OAK (18 flights)
• WN1525 on STL → FLL (4 flights)
• WN1525 on DTW → MDW (1 flights)
• WN1525 on BNA → BUF (10 flights)
• WN1525 on BUF → TPA (21 flights)
• WN1525 on PHX → BUF (8 flights)
• WN1525 on SAT → MDW (50 flights)
• WN1525 on SMF → LAS (10 flights)
• WN1525 on DAL → BNA (5 flights)
• WN1525 on LAS → DAL (5 flights)

Related

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