How often is WN279 on time?

Across 58 flights on SAN → SJC from 2025-08-05 to 2025-10-01, WN279 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +61 min or later. 2% 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

• WN279 on BWI → BUF (7 flights)
• WN279 on PNS → AUS (16 flights)
• WN279 on STL → PNS (12 flights)
• WN279 on DEN → RNO (4 flights)
• WN279 on RNO → LAX (4 flights)
• WN279 on AUS → DEN (4 flights)
• WN279 on BNA → PNS (4 flights)
• WN279 on AUS → ATL (58 flights)
• WN279 on LAS → MCO (32 flights)
• WN279 on LAX → OAK (43 flights)
• WN279 on OAK → EUG (3 flights)
• WN279 on OAK → SEA (5 flights)
• WN279 on ABQ → DEN (6 flights)
• WN279 on SAT → LAS (46 flights)
• WN279 on LAS → DEN (18 flights)
• WN279 on DCA → LAS (5 flights)
• WN279 on TPA → SAT (4 flights)
• WN279 on BWI → BNA (1 flights)
• WN279 on GRR → LAS (14 flights)
• WN279 on BWI → GRR (22 flights)
• WN279 on MCO → BWI (8 flights)
• WN279 on MSY → MCO (12 flights)
• WN279 on AUS → DAL (24 flights)
• WN279 on DAL → LAS (24 flights)
• WN279 on LAS → SAN (24 flights)
• WN279 on ECP → AUS (20 flights)
• WN279 on MDW → ECP (14 flights)
• WN279 on DEN → OKC (15 flights)

Related

• All Southwest Airlines flights on SAN → SJC
• Compare airlines on SAN → SJC
• Southwest Airlines on the return, SJC → SAN