How often is WN2310 on time?

Across 59 flights on ONT → DEN from 2025-11-02 to 2026-01-05, WN2310 arrived within 15 minutes of schedule 97% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +10 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

• WN2310 on HOU → MCO (7 flights)
• WN2310 on LAX → HOU (7 flights)
• WN2310 on SAN → LAS (36 flights)
• WN2310 on PHX → PDX (12 flights)
• WN2310 on TUS → SAN (20 flights)
• WN2310 on LAS → PHX (12 flights)
• WN2310 on OAK → SAN (57 flights)
• WN2310 on LAS → RNO (24 flights)
• WN2310 on MCI → LAS (1 flights)
• WN2310 on MDW → DAL (28 flights)
• WN2310 on DAL → RSW (8 flights)
• WN2310 on LAX → LAS (35 flights)
• WN2310 on LAS → ATL (8 flights)
• WN2310 on LAS → MCO (3 flights)
• WN2310 on DEN → MDW (13 flights)
• WN2310 on SJC → ONT (18 flights)
• WN2310 on MEM → MDW (1 flights)
• WN2310 on DAL → SAN (18 flights)
• WN2310 on ELP → LAX (8 flights)
• WN2310 on SAN → SJC (42 flights)
• WN2310 on SAT → SAN (24 flights)
• WN2310 on DAL → SAT (24 flights)
• WN2310 on DCA → DAL (24 flights)
• WN2310 on STL → BWI (1 flights)
• WN2310 on DCA → STL (35 flights)
• WN2310 on PVD → DCA (1 flights)

Related

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