How often is WN435 on time?

Across 50 flights on DAL → MIA from 2026-01-06 to 2026-03-04, WN435 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +64 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

• WN435 on ATL → AUS (7 flights)
• WN435 on MDW → OMA (16 flights)
• WN435 on BWI → MDW (12 flights)
• WN435 on OMA → MCO (4 flights)
• WN435 on DAL → MSY (4 flights)
• WN435 on GRR → DEN (42 flights)
• WN435 on DEN → MTJ (39 flights)
• WN435 on BUF → DEN (8 flights)
• WN435 on SRQ → BUF (8 flights)
• WN435 on ALB → MCO (28 flights)
• WN435 on ORD → DAL (16 flights)
• WN435 on DAL → LAS (3 flights)
• WN435 on LAS → OAK (3 flights)
• WN435 on ABQ → PHX (45 flights)
• WN435 on DCA → MCI (18 flights)
• WN435 on MCI → ABQ (21 flights)
• WN435 on BWI → PHX (13 flights)
• WN435 on PBI → BWI (18 flights)
• WN435 on PHX → MSY (24 flights)
• WN435 on SAN → OAK (1 flights)
• WN435 on MDW → ATL (31 flights)
• WN435 on DEN → MDW (13 flights)
• WN435 on MDW → SLC (57 flights)
• WN435 on PHX → IAD (1 flights)
• WN435 on ATL → MSY (29 flights)

Related

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