How often is WN334 on time?

Across 20 flights on ONT → SJC from 2025-07-01 to 2025-08-03, WN334 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +32 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

• WN334 on CMH → MCO (7 flights)
• WN334 on AUS → LAX (16 flights)
• WN334 on LAS → CMH (4 flights)
• WN334 on LAX → LAS (4 flights)
• WN334 on SNA → SMF (4 flights)
• WN334 on RNO → PHX (57 flights)
• WN334 on LAS → AUS (15 flights)
• WN334 on ECP → STL (14 flights)
• WN334 on STL → DCA (5 flights)
• WN334 on LAS → STL (4 flights)
• WN334 on SAN → STL (44 flights)
• WN334 on BWI → TPA (14 flights)
• WN334 on RSW → MCO (3 flights)
• WN334 on STL → RSW (3 flights)
• WN334 on BOI → PHX (59 flights)
• WN334 on MIA → STL (5 flights)
• WN334 on BWI → MCO (1 flights)
• WN334 on DEN → BUF (9 flights)
• WN334 on LAS → BWI (1 flights)
• WN334 on SFO → LAS (1 flights)
• WN334 on BWI → LAS (21 flights)
• WN334 on ATL → BWI (58 flights)
• WN334 on DAL → IND (1 flights)

Related

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