How often is WN185 on time?

Across 28 flights on STL → HOU from 2026-01-06 to 2026-03-04, WN185 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -26 min, and the worst 10% of flights arrived -10 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

• WN185 on AUS → FLL (7 flights)
• WN185 on PHX → AUS (7 flights)
• WN185 on SMF → PHX (7 flights)
• WN185 on LAS → BOI (12 flights)
• WN185 on HOU → MSY (4 flights)
• WN185 on PHX → SFO (4 flights)
• WN185 on ALB → TPA (58 flights)
• WN185 on BWI → PBI (28 flights)
• WN185 on ABQ → LAS (51 flights)
• WN185 on LAS → BWI (8 flights)
• WN185 on TPA → DEN (19 flights)
• WN185 on SLC → BNA (3 flights)
• WN185 on LAS → BUR (34 flights)
• WN185 on DEN → ABQ (17 flights)
• WN185 on DAL → SAT (13 flights)
• WN185 on MCI → DAL (13 flights)
• WN185 on SAT → LAS (13 flights)
• WN185 on BWI → STL (5 flights)
• WN185 on DEN → SAT (15 flights)
• WN185 on MCI → DEN (36 flights)
• WN185 on SAT → HOU (13 flights)
• WN185 on LAS → HOU (1 flights)
• WN185 on BNA → MCI (12 flights)
• WN185 on MSY → ATL (1 flights)
• WN185 on ABQ → DAL (5 flights)
• WN185 on DAL → BHM (5 flights)
• WN185 on LAX → ABQ (5 flights)
• WN185 on SFO → LAX (9 flights)
• WN185 on ABQ → DEN (1 flights)
• WN185 on HOU → ABQ (8 flights)
• WN185 on LAS → SMF (8 flights)
• WN185 on SMF → SEA (8 flights)
• WN185 on LAX → TUS (4 flights)
• WN185 on LAS → SEA (49 flights)
• WN185 on AUS → LAS (24 flights)
• WN185 on DAL → DEN (7 flights)
• WN185 on BWI → ATL (1 flights)
• WN185 on BWI → CLT (25 flights)
• WN185 on CLT → STL (14 flights)
• WN185 on HOU → BWI (14 flights)
• WN185 on PHX → TPA (10 flights)

Related

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