How often is WN4187 on time?

Across 55 flights on DEN → MCO from 2026-01-06 to 2026-03-04, WN4187 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +35 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

• WN4187 on SAN → SMF (16 flights)
• WN4187 on TPA → PIT (4 flights)
• WN4187 on AUS → DEN (8 flights)
• WN4187 on LAS → SFO (5 flights)
• WN4187 on LAS → OAK (3 flights)
• WN4187 on DAL → RNO (13 flights)
• WN4187 on RNO → LAS (18 flights)
• WN4187 on MDW → LAS (1 flights)
• WN4187 on LAX → ABQ (1 flights)
• WN4187 on STL → ATL (2 flights)
• WN4187 on SAN → HNL (58 flights)
• WN4187 on PHL → DEN (34 flights)

Related

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