How often is WN3973 on time?

Across 30 flights on MKE → DEN from 2025-07-01 to 2025-08-04, WN3973 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -14 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

• WN3973 on DEN → MSP (23 flights)
• WN3973 on JAX → DAL (58 flights)
• WN3973 on DAL → DEN (7 flights)
• WN3973 on DAL → OAK (1 flights)
• WN3973 on MSY → DAL (28 flights)
• WN3973 on LAS → SJC (13 flights)
• WN3973 on DAL → LAS (8 flights)
• WN3973 on OMA → STL (64 flights)
• WN3973 on LAS → BOI (4 flights)
• WN3973 on ORF → DEN (39 flights)
• WN3973 on BWI → ORF (7 flights)

Related

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