How often is WN3422 on time?

Across 34 flights on LAS → SFO from 2025-07-01 to 2025-08-04, WN3422 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +47 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

• WN3422 on RDU → BWI (27 flights)
• WN3422 on MDW → LAS (57 flights)
• WN3422 on SDF → DEN (1 flights)
• WN3422 on SAN → SJC (58 flights)
• WN3422 on BDL → DEN (5 flights)
• WN3422 on MCO → BDL (5 flights)
• WN3422 on MDW → DTW (24 flights)
• WN3422 on BWI → MKE (1 flights)
• WN3422 on BHM → HOU (1 flights)
• WN3422 on SNA → AUS (19 flights)
• WN3422 on AUS → DAL (1 flights)
• WN3422 on DAL → BUR (1 flights)
• WN3422 on BWI → DEN (57 flights)
• WN3422 on LAS → ONT (1 flights)

Related

• All Southwest Airlines flights on LAS → SFO
• Compare airlines on LAS → SFO
• Southwest Airlines on the return, SFO → LAS