How often is WN425 on time?

Across 11 flights on PHX → COS from 2026-06-04 to 2026-06-29, WN425 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +58 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

• WN425 on HOU → BHM (4 flights)
• WN425 on BHM → MDW (4 flights)
• WN425 on LAS → SEA (4 flights)
• WN425 on SAN → PHX (2 flights)
• WN425 on AUS → PHX (43 flights)
• WN425 on FLL → AUS (26 flights)
• WN425 on RSW → PIT (8 flights)
• WN425 on LGA → MCI (18 flights)
• WN425 on OMA → LAS (28 flights)
• WN425 on STL → OMA (53 flights)
• WN425 on DCA → ATL (14 flights)
• WN425 on OMA → DCA (14 flights)
• WN425 on OMA → PHX (16 flights)
• WN425 on PHX → SMF (3 flights)
• WN425 on MDW → OMA (5 flights)
• WN425 on PHX → DEN (61 flights)
• WN425 on PIT → RSW (9 flights)
• WN425 on ABQ → LAS (1 flights)
• WN425 on DAL → ABQ (1 flights)
• WN425 on SAN → TPA (13 flights)
• WN425 on LAS → MCI (8 flights)
• WN425 on MDW → PIT (4 flights)
• WN425 on ATL → MDW (58 flights)
• WN425 on MDW → DEN (15 flights)
• WN425 on LAS → OMA (15 flights)
• WN425 on OMA → BNA (5 flights)

Related

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