How often is WN1233 on time?

Across 13 flights on PHX → SAN from 2025-10-02 to 2025-10-30, WN1233 arrived within 15 minutes of schedule 46% of the time. The median arrival delay was +30 min, and the worst 10% of flights arrived +86 min or later. 0% 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

• WN1233 on CRP → HOU (20 flights)
• WN1233 on BWI → ORF (50 flights)
• WN1233 on OAK → LAS (25 flights)
• WN1233 on LGB → OAK (42 flights)
• WN1233 on LAS → TUS (8 flights)
• WN1233 on DAL → LAS (11 flights)
• WN1233 on BNA → OKC (13 flights)
• WN1233 on BWI → DAL (24 flights)
• WN1233 on LAS → AMA (4 flights)
• WN1233 on BNA → MEM (1 flights)
• WN1233 on MEM → HOU (1 flights)
• WN1233 on DAL → LIT (1 flights)
• WN1233 on LIT → DEN (1 flights)
• WN1233 on MDW → PHX (22 flights)
• WN1233 on BNA → MDW (13 flights)
• WN1233 on PHX → MDW (57 flights)
• WN1233 on GEG → PHX (7 flights)
• WN1233 on BNA → PHX (35 flights)

Related

• All Southwest Airlines flights on PHX → SAN
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• Southwest Airlines on the return, SAN → PHX