How often is WN434 on time?

Across 24 flights on SAN → LAS from 2025-11-03 to 2026-01-01, WN434 arrived within 15 minutes of schedule 58% of the time. The median arrival delay was +9 min, and the worst 10% of flights arrived +113 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

• WN434 on BHM → HOU (7 flights)
• WN434 on BNA → BHM (23 flights)
• WN434 on DAL → BNA (20 flights)
• WN434 on BHM → TPA (4 flights)
• WN434 on LAS → DAL (4 flights)
• WN434 on RNO → LAS (42 flights)
• WN434 on AUS → RNO (24 flights)
• WN434 on PHX → SAN (8 flights)
• WN434 on OMA → PHX (1 flights)
• WN434 on PHX → DAL (20 flights)
• WN434 on DAL → PDX (13 flights)
• WN434 on MCO → MCI (58 flights)
• WN434 on LAS → PDX (64 flights)
• WN434 on HOU → LGB (5 flights)
• WN434 on LGB → LAS (5 flights)
• WN434 on LAX → LAS (4 flights)
• WN434 on DEN → PHX (1 flights)
• WN434 on PHX → TPA (1 flights)
• WN434 on DAL → HRL (17 flights)
• WN434 on MCO → BWI (1 flights)
• WN434 on MCI → SMF (49 flights)
• WN434 on OAK → SEA (1 flights)
• WN434 on DCA → ATL (29 flights)
• WN434 on ATL → AUS (10 flights)

Related

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