How often is WN574 on time?

Across 50 flights on DAL → LAS from 2026-04-07 to 2026-06-03, WN574 arrived within 15 minutes of schedule 60% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +46 min or later. 2% 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

• WN574 on HNL → OGG (27 flights)
• WN574 on LAS → PHX (1 flights)
• WN574 on MAF → DAL (1 flights)
• WN574 on SMF → SNA (28 flights)
• WN574 on SNA → PHX (28 flights)
• WN574 on DAL → BUR (5 flights)
• WN574 on PHX → SAT (5 flights)
• WN574 on SAT → DAL (5 flights)
• WN574 on BNA → MSY (55 flights)
• WN574 on RNO → PHX (45 flights)
• WN574 on HOU → DEN (18 flights)
• WN574 on BNA → HOU (1 flights)
• WN574 on SAV → MDW (1 flights)
• WN574 on SLC → SMF (25 flights)
• WN574 on SMF → ONT (13 flights)
• WN574 on SAN → BWI (33 flights)
• WN574 on MSY → MCO (24 flights)
• WN574 on DEN → LAX (1 flights)
• WN574 on MCO → BWI (25 flights)
• WN574 on DEN → MCO (15 flights)
• WN574 on BWI → MHT (10 flights)

Related

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