How often is WN1140 on time?

Across 25 flights on DAL → AUS from 2026-04-07 to 2026-06-03, WN1140 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +19 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

• WN1140 on TPA → MDW (7 flights)
• WN1140 on CHS → AUS (16 flights)
• WN1140 on BNA → IND (32 flights)
• WN1140 on IND → BWI (24 flights)
• WN1140 on COS → DAL (8 flights)
• WN1140 on PHX → HOU (33 flights)
• WN1140 on LGB → SJC (58 flights)
• WN1140 on SJC → BOI (3 flights)
• WN1140 on BNA → LAS (18 flights)
• WN1140 on BNA → LGA (24 flights)
• WN1140 on DAL → PHL (4 flights)
• WN1140 on LAS → RNO (1 flights)
• WN1140 on ATL → LGA (31 flights)
• WN1140 on IND → ATL (1 flights)
• WN1140 on PHX → MCI (18 flights)
• WN1140 on LAS → SJC (8 flights)
• WN1140 on MCO → MDW (1 flights)
• WN1140 on MDW → DTW (1 flights)
• WN1140 on HOU → BNA (24 flights)
• WN1140 on SAN → SAT (5 flights)
• WN1140 on OAK → SLC (5 flights)

Related

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