How often is WN743 on time?

Across 42 flights on JAX → MDW from 2026-01-06 to 2026-03-04, WN743 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +26 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

• WN743 on BOS → MCI (19 flights)
• WN743 on ATL → PIT (4 flights)
• WN743 on BNA → PHL (58 flights)
• WN743 on FLL → BNA (1 flights)
• WN743 on BHM → MDW (15 flights)
• WN743 on MCO → BHM (33 flights)
• WN743 on MDW → OMA (15 flights)
• WN743 on BHM → LAS (13 flights)
• WN743 on AUS → JAX (14 flights)
• WN743 on SAN → LAS (11 flights)
• WN743 on IND → FLL (5 flights)
• WN743 on SAN → SMF (59 flights)
• WN743 on PHX → SAN (18 flights)
• WN743 on SMF → DEN (13 flights)
• WN743 on MCI → MDW (1 flights)
• WN743 on MCO → MCI (1 flights)
• WN743 on MDW → TPA (1 flights)
• WN743 on MSP → MDW (31 flights)
• WN743 on AUS → MSP (13 flights)
• WN743 on DEN → MSP (4 flights)
• WN743 on AUS → MCI (58 flights)
• WN743 on STL → PHX (35 flights)

Related

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