How often is WN1118 on time?

Across 20 flights on BWI → STL from 2026-06-04 to 2026-06-29, WN1118 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +141 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

• WN1118 on DEN → MCO (7 flights)
• WN1118 on MCO → BWI (12 flights)
• WN1118 on BWI → DAL (42 flights)
• WN1118 on DAL → MSY (18 flights)
• WN1118 on AUS → HRL (40 flights)
• WN1118 on DAL → AUS (31 flights)
• WN1118 on MCO → AUS (8 flights)
• WN1118 on MSY → AUS (1 flights)
• WN1118 on ATL → MSY (1 flights)
• WN1118 on RSW → MKE (33 flights)
• WN1118 on SMF → BUR (28 flights)
• WN1118 on MCO → DTW (30 flights)
• WN1118 on DTW → MDW (14 flights)
• WN1118 on HOU → ELP (64 flights)
• WN1118 on MCO → MCI (1 flights)
• WN1118 on BNA → DTW (19 flights)
• WN1118 on DTW → DEN (13 flights)
• WN1118 on ABQ → AUS (12 flights)
• WN1118 on BNA → MCI (57 flights)
• WN1118 on HOU → BNA (18 flights)
• WN1118 on BOS → BNA (8 flights)
• WN1118 on TPA → BWI (35 flights)
• WN1118 on FLL → TPA (1 flights)

Related

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