How often is WN189 on time?

Across 15 flights on SAN → SJC from 2025-07-01 to 2025-08-02, WN189 arrived within 15 minutes of schedule 53% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +92 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

• WN189 on DEN → ONT (7 flights)
• WN189 on ATL → BWI (48 flights)
• WN189 on HOU → STL (4 flights)
• WN189 on DAL → FAT (4 flights)
• WN189 on DCA → DAL (14 flights)
• WN189 on AMA → DAL (58 flights)
• WN189 on DEN → DSM (33 flights)
• WN189 on SAN → DEN (5 flights)
• WN189 on SNA → LAS (19 flights)
• WN189 on MDW → MCO (3 flights)
• WN189 on HNL → LIH (64 flights)
• WN189 on MDW → MCI (1 flights)
• WN189 on DAL → MDW (31 flights)
• WN189 on TPA → DAL (1 flights)
• WN189 on MDW → SJC (4 flights)
• WN189 on MDW → ECP (39 flights)
• WN189 on ECP → AUS (8 flights)
• WN189 on LAX → DEN (1 flights)
• WN189 on CMH → DAL (14 flights)
• WN189 on DAL → ABQ (30 flights)
• WN189 on ABQ → BUR (5 flights)
• WN189 on ABQ → SAN (10 flights)

Related

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