How often is WN3594 on time?

Across 28 flights on DEN → HOU from 2026-01-06 to 2026-03-04, WN3594 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +23 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

• WN3594 on SAV → BWI (12 flights)
• WN3594 on HOU → MEM (4 flights)
• WN3594 on OGG → HNL (50 flights)
• WN3594 on TUL → AUS (1 flights)
• WN3594 on LAS → OKC (33 flights)
• WN3594 on SLC → LAS (5 flights)
• WN3594 on DEN → SLC (5 flights)
• WN3594 on SLC → DEN (50 flights)
• WN3594 on COS → SAT (18 flights)
• WN3594 on BNA → TUL (4 flights)
• WN3594 on LAS → TUS (1 flights)
• WN3594 on SMF → LAS (1 flights)
• WN3594 on LIH → HNL (31 flights)
• WN3594 on DEN → ONT (57 flights)
• WN3594 on MEM → MDW (1 flights)
• WN3594 on TPA → SJU (35 flights)

Related

• All Southwest Airlines flights on DEN → HOU
• Compare airlines on DEN → HOU
• Southwest Airlines on the return, HOU → DEN