How often is WN3448 on time?

Across 8 flights on DAL → STL from 2026-02-12 to 2026-03-01, WN3448 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +40 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

• WN3448 on SAN → MDW (16 flights)
• WN3448 on MKE → MCO (58 flights)
• WN3448 on ITO → HNL (33 flights)
• WN3448 on SAT → DAL (50 flights)
• WN3448 on PHX → DAL (3 flights)
• WN3448 on TUL → PHX (46 flights)
• WN3448 on MDW → TUL (24 flights)
• WN3448 on MCO → TUL (4 flights)
• WN3448 on PHX → SNA (1 flights)
• WN3448 on LAS → TUS (31 flights)
• WN3448 on DEN → DTW (8 flights)
• WN3448 on TUS → DEN (12 flights)
• WN3448 on LGA → DEN (42 flights)
• WN3448 on LAS → SMF (15 flights)
• WN3448 on LGB → LAS (15 flights)
• WN3448 on RNO → LGB (14 flights)
• WN3448 on DEN → LGA (20 flights)

Related

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