How often is WN4258 on time?

Across 26 flights on SLC → DEN from 2025-10-02 to 2025-10-31, WN4258 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +18 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

• WN4258 on DAL → PHX (12 flights)
• WN4258 on LAS → CLE (34 flights)
• WN4258 on CMH → MCO (13 flights)
• WN4258 on IND → RSW (4 flights)
• WN4258 on CMH → LAS (1 flights)
• WN4258 on LAS → SLC (3 flights)
• WN4258 on ATL → MCO (1 flights)
• WN4258 on PHX → PDX (1 flights)
• WN4258 on LAS → BNA (1 flights)
• WN4258 on PHX → HOU (1 flights)
• WN4258 on SAN → PHX (1 flights)
• WN4258 on SAN → SJC (60 flights)
• WN4258 on SJC → PDX (1 flights)

Related

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