How often is WN4332 on time?

Across 8 flights on MDW → BUF from 2026-03-10 to 2026-04-01, WN4332 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +35 min, and the worst 10% of flights arrived +101 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

• WN4332 on ELP → DEN (23 flights)
• WN4332 on RSW → MDW (33 flights)
• WN4332 on MDW → MCI (5 flights)
• WN4332 on DEN → PHL (11 flights)
• WN4332 on DEN → HOU (1 flights)
• WN4332 on BNA → HOU (1 flights)
• WN4332 on ABQ → DAL (16 flights)
• WN4332 on SJC → SAN (13 flights)
• WN4332 on FLL → HOU (4 flights)
• WN4332 on PHX → HNL (1 flights)
• WN4332 on PHX → DEN (1 flights)
• WN4332 on CMH → MCO (1 flights)
• WN4332 on DEN → RDU (33 flights)
• WN4332 on PSP → OAK (30 flights)
• WN4332 on DEN → PSP (20 flights)
• WN4332 on IND → LAS (1 flights)
• WN4332 on LAS → PSP (1 flights)

Related

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