How often is WN3020 on time?

Across 17 flights on STL → TUL from 2025-10-02 to 2025-10-30, WN3020 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +33 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

• WN3020 on MSY → STL (41 flights)
• WN3020 on MCI → DEN (32 flights)
• WN3020 on PNS → MCI (8 flights)
• WN3020 on MCI → TPA (28 flights)
• WN3020 on DEN → ICT (47 flights)
• WN3020 on DAL → SNA (17 flights)
• WN3020 on SNA → SMF (22 flights)
• WN3020 on HRL → DAL (13 flights)
• WN3020 on OAK → SAN (5 flights)
• WN3020 on SAT → DAL (24 flights)
• WN3020 on TUL → MCO (22 flights)
• WN3020 on HOU → MSY (21 flights)
• WN3020 on LAS → AUS (26 flights)
• WN3020 on OKC → HOU (32 flights)
• WN3020 on BWI → DAL (14 flights)
• WN3020 on MDW → DEN (1 flights)

Related

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