How often is WN1629 on time?

Across 26 flights on SJC → ONT from 2025-11-03 to 2026-01-01, WN1629 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +2 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

• WN1629 on SEA → LAS (7 flights)
• WN1629 on DEN → MKE (12 flights)
• WN1629 on MCO → BHM (4 flights)
• WN1629 on BDL → MCO (4 flights)
• WN1629 on DCA → MCO (4 flights)
• WN1629 on PVD → MCO (57 flights)
• WN1629 on BWI → PVD (8 flights)
• WN1629 on PBI → BWI (1 flights)
• WN1629 on BWI → DAL (33 flights)
• WN1629 on DEN → SLC (50 flights)
• WN1629 on BWI → CHS (35 flights)
• WN1629 on CHS → DEN (18 flights)
• WN1629 on CHS → BNA (18 flights)
• WN1629 on BNA → MKE (5 flights)
• WN1629 on SEA → SMF (1 flights)
• WN1629 on SMF → LAX (1 flights)
• WN1629 on MDW → PHX (30 flights)
• WN1629 on SMF → LAS (50 flights)
• WN1629 on LAS → MCI (18 flights)
• WN1629 on LAS → DCA (40 flights)
• WN1629 on LAS → AUS (34 flights)

Related

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