How often is WN920 on time?

Across 3 flights on STL → DAL from 2026-02-18 to 2026-03-04, WN920 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -20 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

• WN920 on SMF → STL (27 flights)
• WN920 on BUF → BWI (57 flights)
• WN920 on MCO → BUF (18 flights)
• WN920 on TPA → BUF (24 flights)
• WN920 on MDW → OMA (1 flights)
• WN920 on SAN → CMH (20 flights)
• WN920 on GEG → PHX (13 flights)
• WN920 on CMH → MCO (5 flights)
• WN920 on OAK → SLC (30 flights)
• WN920 on BNA → STL (64 flights)
• WN920 on BWI → BDL (1 flights)
• WN920 on BDL → BWI (27 flights)
• WN920 on TPA → BDL (5 flights)
• WN920 on MCO → BDL (1 flights)
• WN920 on MDW → BDL (12 flights)
• WN920 on PHX → OAK (31 flights)
• WN920 on LAS → OAK (1 flights)
• WN920 on SAN → LAS (1 flights)
• WN920 on SMF → SAN (1 flights)
• WN920 on BZN → DEN (25 flights)

Related

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