How often is WN1949 on time?

Across 19 flights on STL → DEN from 2026-01-10 to 2026-03-02, WN1949 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +36 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

• WN1949 on HOU → ATL (12 flights)
• WN1949 on DEN → SRQ (4 flights)
• WN1949 on DAL → MCO (18 flights)
• WN1949 on MCI → DAL (18 flights)
• WN1949 on PDX → DAL (39 flights)
• WN1949 on DAL → BNA (8 flights)
• WN1949 on MDW → RSW (33 flights)
• WN1949 on LAS → ONT (8 flights)
• WN1949 on STL → LAS (8 flights)
• WN1949 on LAS → RNO (45 flights)
• WN1949 on RNO → SJC (42 flights)
• WN1949 on BZN → LAS (21 flights)
• WN1949 on STL → MCI (13 flights)
• WN1949 on ELP → MDW (5 flights)
• WN1949 on COS → LAS (24 flights)
• WN1949 on DAL → RNO (1 flights)
• WN1949 on ORF → DAL (1 flights)
• WN1949 on STL → LGA (1 flights)
• WN1949 on BNA → FLL (23 flights)
• WN1949 on SLC → PHX (50 flights)
• WN1949 on MHT → BWI (35 flights)
• WN1949 on BWI → HOU (5 flights)

Related

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