How often is WN2504 on time?

Across 40 flights on GEG → SMF from 2025-08-07 to 2025-09-29, WN2504 arrived within 15 minutes of schedule 98% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +0 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

• WN2504 on LGB → SMF (23 flights)
• WN2504 on MCI → DEN (4 flights)
• WN2504 on ITO → HNL (58 flights)
• WN2504 on DAL → DEN (28 flights)
• WN2504 on SAV → DAL (5 flights)
• WN2504 on MAF → AUS (28 flights)
• WN2504 on AUS → DAL (53 flights)
• WN2504 on LAS → SJC (19 flights)
• WN2504 on BNA → AUS (13 flights)
• WN2504 on DAL → LBB (22 flights)
• WN2504 on LBB → LAS (14 flights)
• WN2504 on MCO → AUS (8 flights)
• WN2504 on DEN → LGA (64 flights)
• WN2504 on SAT → BNA (1 flights)
• WN2504 on DEN → AUS (30 flights)
• WN2504 on DEN → DAL (30 flights)

Related

• All Southwest Airlines flights on GEG → SMF
• Compare airlines on GEG → SMF
• Southwest Airlines on the return, SMF → GEG