How often is WN4006 on time?

Across 14 flights on SFO → SAN from 2026-01-11 to 2026-03-02, WN4006 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +6 min or later. 7% 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

• WN4006 on TPA → BNA (20 flights)
• WN4006 on BNA → GSP (4 flights)
• WN4006 on RIC → MCO (39 flights)
• WN4006 on PHX → MDW (1 flights)
• WN4006 on MDW → SJC (23 flights)
• WN4006 on RSW → MDW (20 flights)
• WN4006 on LAS → HOU (5 flights)
• WN4006 on DAL → BUR (3 flights)
• WN4006 on DEN → ELP (13 flights)
• WN4006 on MIA → MDW (1 flights)
• WN4006 on DEN → PHX (1 flights)
• WN4006 on HOU → LAS (1 flights)
• WN4006 on LAS → SAN (1 flights)
• WN4006 on OAK → PDX (18 flights)
• WN4006 on PHL → MDW (49 flights)
• WN4006 on ORD → DAL (35 flights)
• WN4006 on DAL → SAN (5 flights)
• WN4006 on DAL → ELP (5 flights)

Related

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