How often is WN1687 on time?

Across 42 flights on DAL → SJC from 2026-04-07 to 2026-06-03, WN1687 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +22 min, and the worst 10% of flights arrived +53 min or later. 5% 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

• WN1687 on DEN → ECP (7 flights)
• WN1687 on MCO → RDU (15 flights)
• WN1687 on BWI → PIT (27 flights)
• WN1687 on MHT → BWI (15 flights)
• WN1687 on PIT → HOU (15 flights)
• WN1687 on MCO → MEM (10 flights)
• WN1687 on MEM → PHX (5 flights)
• WN1687 on PIT → STL (8 flights)
• WN1687 on ECP → HOU (22 flights)
• WN1687 on MCO → ROC (5 flights)
• WN1687 on SFO → PHX (42 flights)
• WN1687 on LAS → SMF (18 flights)
• WN1687 on OAK → LGB (1 flights)
• WN1687 on HOU → MDW (18 flights)
• WN1687 on BWI → BUF (13 flights)
• WN1687 on DAL → DEN (42 flights)
• WN1687 on BWI → DAL (24 flights)
• WN1687 on RIC → MDW (16 flights)
• WN1687 on MCO → RIC (8 flights)
• WN1687 on MCO → HOU (30 flights)

Related

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