How often is WN3110 on time?

Across 15 flights on PHX → COS from 2026-03-05 to 2026-04-06, WN3110 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +26 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

• WN3110 on DEN → LAX (27 flights)
• WN3110 on BHM → PHX (15 flights)
• WN3110 on BNA → BHM (33 flights)
• WN3110 on COS → DEN (15 flights)
• WN3110 on BHM → HOU (10 flights)
• WN3110 on BHM → TPA (8 flights)
• WN3110 on PHX → BNA (28 flights)
• WN3110 on ABQ → HOU (3 flights)
• WN3110 on HOU → MIA (3 flights)
• WN3110 on MIA → MCO (3 flights)
• WN3110 on STL → PHX (45 flights)
• WN3110 on BWI → STL (5 flights)
• WN3110 on PHX → LAS (18 flights)
• WN3110 on LAS → SJC (5 flights)
• WN3110 on ICT → STL (13 flights)
• WN3110 on LAS → ICT (13 flights)
• WN3110 on STL → DCA (13 flights)
• WN3110 on DEN → SMF (8 flights)
• WN3110 on BUF → MDW (25 flights)
• WN3110 on SRQ → BNA (10 flights)
• WN3110 on BNA → OKC (5 flights)
• WN3110 on OKC → LAS (5 flights)
• WN3110 on MDW → ORF (11 flights)

Related

• All Southwest Airlines flights on PHX → COS
• Compare airlines on PHX → COS
• Southwest Airlines on the return, COS → PHX