How often is WN3196 on time?

Across 29 flights on STL → DCA from 2025-07-01 to 2025-08-04, WN3196 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +95 min or later. 17% 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

• WN3196 on PVD → BWI (27 flights)
• WN3196 on MCO → SAT (58 flights)
• WN3196 on DEN → PHX (28 flights)
• WN3196 on BNA → DEN (8 flights)
• WN3196 on AUS → MTJ (4 flights)
• WN3196 on PHX → ONT (55 flights)
• WN3196 on LAS → MCI (38 flights)
• WN3196 on LAS → BNA (31 flights)
• WN3196 on SMF → LAS (4 flights)
• WN3196 on LAX → LAS (18 flights)
• WN3196 on LAX → DEN (24 flights)
• WN3196 on BNA → VPS (16 flights)
• WN3196 on VPS → DAL (7 flights)

Related

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