How often is WN3691 on time?

Across 57 flights on MDW → FLL from 2025-08-05 to 2025-10-01, WN3691 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +29 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

• WN3691 on SJC → ONT (12 flights)
• WN3691 on ORD → TPA (58 flights)
• WN3691 on MDW → MCI (33 flights)
• WN3691 on DEN → PHX (5 flights)
• WN3691 on MCI → DEN (5 flights)
• WN3691 on MDW → SRQ (3 flights)
• WN3691 on MDW → CVG (21 flights)
• WN3691 on HOU → MCO (1 flights)
• WN3691 on PHX → SAN (1 flights)
• WN3691 on HOU → OMA (9 flights)
• WN3691 on DEN → BNA (9 flights)
• WN3691 on OMA → DEN (4 flights)
• WN3691 on PHX → LAS (1 flights)

Related

• All Southwest Airlines flights on MDW → FLL
• Compare airlines on MDW → FLL
• Southwest Airlines on the return, FLL → MDW