How often is WN3778 on time?

Across 5 flights on FLL → STL from 2025-11-22 to 2026-01-03, WN3778 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +114 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

• WN3778 on MHT → MDW (7 flights)
• WN3778 on FAT → LAS (4 flights)
• WN3778 on MCO → IND (4 flights)
• WN3778 on FLL → DEN (58 flights)
• WN3778 on BWI → SAN (15 flights)
• WN3778 on MCO → BWI (33 flights)
• WN3778 on STL → HOU (30 flights)
• WN3778 on PHX → MCI (1 flights)
• WN3778 on MCO → STL (31 flights)
• WN3778 on STL → BUR (1 flights)
• WN3778 on PVD → MDW (57 flights)
• WN3778 on MDW → TPA (24 flights)
• WN3778 on MDW → AUS (24 flights)
• WN3778 on BNA → DTW (5 flights)

Related

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