How often is WN1331 on time?

Across 7 flights on SAN → SMF from 2025-08-10 to 2025-09-28, WN1331 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +49 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

• WN1331 on MDW → DAL (7 flights)
• WN1331 on IND → BNA (4 flights)
• WN1331 on CVG → DEN (4 flights)
• WN1331 on MDW → CVG (4 flights)
• WN1331 on DEN → PHX (58 flights)
• WN1331 on PHX → SAN (24 flights)
• WN1331 on PHX → HOU (1 flights)
• WN1331 on MCI → DEN (20 flights)
• WN1331 on SLC → LAX (27 flights)
• WN1331 on BOS → BWI (18 flights)
• WN1331 on BWI → SAN (17 flights)
• WN1331 on SFO → PHX (18 flights)
• WN1331 on PHX → TPA (5 flights)
• WN1331 on MDW → PHX (28 flights)
• WN1331 on MSY → TPA (1 flights)
• WN1331 on BNA → PNS (30 flights)
• WN1331 on CMH → BNA (14 flights)
• WN1331 on SLC → BNA (8 flights)
• WN1331 on SMF → SLC (8 flights)
• WN1331 on BWI → BNA (4 flights)
• WN1331 on SMF → SEA (39 flights)
• WN1331 on DEN → TUS (7 flights)
• WN1331 on TUS → SAN (7 flights)
• WN1331 on MDW → MHT (35 flights)
• WN1331 on BNA → MDW (1 flights)

Related

• All Southwest Airlines flights on SAN → SMF
• Compare airlines on SAN → SMF
• Southwest Airlines on the return, SMF → SAN