How often is WN1915 on time?

Across 4 flights on STL → DAL from 2025-10-05 to 2025-10-26, WN1915 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +8 min or later. 25% 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

• WN1915 on HNL → LAS (27 flights)
• WN1915 on DEN → LBB (56 flights)
• WN1915 on PHX → STL (1 flights)
• WN1915 on MCO → BWI (33 flights)
• WN1915 on HOU → MSY (55 flights)
• WN1915 on MSY → DCA (8 flights)
• WN1915 on SMF → STL (45 flights)
• WN1915 on STL → MCO (18 flights)
• WN1915 on BWI → AUS (13 flights)
• WN1915 on MYR → BWI (18 flights)
• WN1915 on LAS → MDW (1 flights)
• WN1915 on MCO → ISP (19 flights)
• WN1915 on ISP → BWI (5 flights)
• WN1915 on PHX → MDW (48 flights)
• WN1915 on SAN → PHX (32 flights)
• WN1915 on BWI → SAN (32 flights)
• WN1915 on AUS → MSY (15 flights)
• WN1915 on BWI → CMH (14 flights)
• WN1915 on CMH → AUS (14 flights)
• WN1915 on DEN → LAX (5 flights)

Related

• All Southwest Airlines flights on STL → DAL
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• Southwest Airlines on the return, DAL → STL