How often is WN1339 on time?

Across 26 flights on DEN → MDW from 2025-11-02 to 2026-01-01, WN1339 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +1 min or later. 4% 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

• WN1339 on DEN → MCO (23 flights)
• WN1339 on MEM → MCO (4 flights)
• WN1339 on DAL → MEM (4 flights)
• WN1339 on OAK → SNA (57 flights)
• WN1339 on SNA → LAS (8 flights)
• WN1339 on BWI → RDU (1 flights)
• WN1339 on SMF → BUR (33 flights)
• WN1339 on BUF → BWI (50 flights)
• WN1339 on TPA → BUF (11 flights)
• WN1339 on BUR → DEN (18 flights)
• WN1339 on DCA → PVD (1 flights)
• WN1339 on DAL → BHM (13 flights)
• WN1339 on SMF → DAL (25 flights)
• WN1339 on SDF → BNA (49 flights)
• WN1339 on MCO → SDF (50 flights)
• WN1339 on TPA → SDF (7 flights)
• WN1339 on STL → AUS (34 flights)

Related

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