How often is WN2438 on time?

Across 15 flights on SFO → SAN from 2025-07-03 to 2025-08-04, WN2438 arrived within 15 minutes of schedule 13% of the time. The median arrival delay was +43 min, and the worst 10% of flights arrived +74 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

• WN2438 on PHX → LAX (19 flights)
• WN2438 on PWM → BWI (4 flights)
• WN2438 on HRL → HOU (58 flights)
• WN2438 on HOU → PHX (8 flights)
• WN2438 on DEN → AUS (23 flights)
• WN2438 on ELP → DAL (28 flights)
• WN2438 on DEN → CHS (17 flights)
• WN2438 on BNA → PHL (18 flights)
• WN2438 on DAL → SAN (1 flights)
• WN2438 on ORF → MDW (1 flights)
• WN2438 on MDW → RSW (5 flights)
• WN2438 on AUS → SJC (25 flights)
• WN2438 on RNO → LAS (42 flights)
• WN2438 on MDW → DAL (1 flights)
• WN2438 on SAN → BNA (34 flights)
• WN2438 on SMF → SAN (5 flights)
• WN2438 on RNO → SAN (10 flights)

Related

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