How often is WN3790 on time?

Across 18 flights on BUF → LAS from 2025-11-22 to 2026-01-04, WN3790 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +76 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

• WN3790 on DAL → MSY (23 flights)
• WN3790 on STL → DAL (7 flights)
• WN3790 on HRL → DAL (11 flights)
• WN3790 on MDW → DAL (4 flights)
• WN3790 on RSW → CMH (4 flights)
• WN3790 on CMH → PHX (4 flights)
• WN3790 on OAK → DEN (32 flights)
• WN3790 on MAF → HOU (23 flights)
• WN3790 on MDW → CLT (10 flights)
• WN3790 on HOU → CRP (3 flights)
• WN3790 on SRQ → BUF (5 flights)
• WN3790 on DAL → TPA (4 flights)
• WN3790 on MDW → BNA (23 flights)
• WN3790 on DAL → AUS (33 flights)
• WN3790 on BWI → BNA (10 flights)
• WN3790 on PVD → BWI (5 flights)

Related

• All Southwest Airlines flights on BUF → LAS
• Compare airlines on BUF → LAS
• Southwest Airlines on the return, LAS → BUF