How often is WN1951 on time?

Across 18 flights on STL → CLE from 2025-10-02 to 2025-10-31, WN1951 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +17 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

• WN1951 on GEG → LAS (27 flights)
• WN1951 on LAS → ELP (7 flights)
• WN1951 on LAS → BNA (12 flights)
• WN1951 on MDW → GEG (4 flights)
• WN1951 on LAS → PHX (4 flights)
• WN1951 on SNA → DEN (57 flights)
• WN1951 on SJC → SNA (1 flights)
• WN1951 on MDW → BDL (20 flights)
• WN1951 on ABQ → AUS (5 flights)
• WN1951 on AUS → MCO (5 flights)
• WN1951 on TPA → MDW (5 flights)
• WN1951 on BUR → DEN (14 flights)
• WN1951 on LAS → MEM (41 flights)
• WN1951 on LGB → LAS (21 flights)
• WN1951 on DEN → SFO (18 flights)
• WN1951 on SAN → STL (1 flights)
• WN1951 on BOI → PHX (13 flights)
• WN1951 on TPA → BWI (57 flights)
• WN1951 on OKC → PHX (29 flights)
• WN1951 on MCO → OKC (5 flights)

Related

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