How often is WN3899 on time?

Across 55 flights on TUL → DAL from 2026-01-06 to 2026-03-04, WN3899 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived -7 min or later. 4% 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

• WN3899 on STL → CLE (16 flights)
• WN3899 on PHX → SNA (24 flights)
• WN3899 on SNA → OAK (31 flights)
• WN3899 on STL → MSP (33 flights)
• WN3899 on DAL → MCO (11 flights)
• WN3899 on OAK → PHX (46 flights)
• WN3899 on PHX → STL (21 flights)
• WN3899 on DEN → SAT (4 flights)
• WN3899 on OGG → HNL (58 flights)
• WN3899 on LAS → TPA (24 flights)
• WN3899 on LGB → LAS (20 flights)
• WN3899 on LAX → DEN (1 flights)

Related

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