How often is WN2591 on time?

Across 17 flights on MDW → STL from 2025-11-22 to 2026-01-04, WN2591 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +37 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

• WN2591 on MCO → ATL (20 flights)
• WN2591 on SAT → DAL (26 flights)
• WN2591 on DEN → SAT (50 flights)
• WN2591 on ECP → BNA (28 flights)
• WN2591 on HOU → ECP (20 flights)
• WN2591 on STL → HOU (5 flights)
• WN2591 on BUR → STL (24 flights)
• WN2591 on STL → MDW (23 flights)
• WN2591 on DTW → PHX (4 flights)
• WN2591 on SAT → ATL (1 flights)
• WN2591 on DEN → BWI (14 flights)
• WN2591 on BWI → MHT (13 flights)
• WN2591 on BWI → MSP (58 flights)
• WN2591 on DEN → MAF (25 flights)
• WN2591 on PHX → SFO (10 flights)
• WN2591 on FLL → DEN (1 flights)

Related

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• Southwest Airlines on the return, STL → MDW