How often is WN2023 on time?

Across 33 flights on SJC → DEN from 2026-03-05 to 2026-04-06, WN2023 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived -1 min or later. 3% 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

• WN2023 on ECP → MCI (4 flights)
• WN2023 on HOU → MEM (57 flights)
• WN2023 on MEM → MCO (8 flights)
• WN2023 on LAS → HOU (1 flights)
• WN2023 on BNA → DEN (47 flights)
• WN2023 on IND → SRQ (11 flights)
• WN2023 on CMH → MCO (42 flights)
• WN2023 on STL → CMH (39 flights)
• WN2023 on CMH → ATL (18 flights)
• WN2023 on ATL → SAT (5 flights)
• WN2023 on SAT → COS (5 flights)
• WN2023 on SNA → PHX (1 flights)
• WN2023 on PHX → SEA (33 flights)
• WN2023 on LAX → PHX (7 flights)
• WN2023 on SJC → LAX (7 flights)
• WN2023 on SJU → MCO (35 flights)

Related

• All Southwest Airlines flights on SJC → DEN
• Compare airlines on SJC → DEN
• Southwest Airlines on the return, DEN → SJC