How often is WN3880 on time?

Across 23 flights on SRQ → STL from 2026-06-04 to 2026-06-30, WN3880 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +53 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

• WN3880 on IND → MCO (1 flights)
• WN3880 on BWI → ROC (28 flights)
• WN3880 on OAK → LGB (60 flights)
• WN3880 on DEN → MDW (4 flights)
• WN3880 on OAK → SAN (42 flights)
• WN3880 on BUR → LAS (24 flights)
• WN3880 on LAS → CMH (25 flights)
• WN3880 on LAS → STL (5 flights)

Related

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