AS604Seattle to Phoenix
Alaska Airlines flight AS604 flies from Seattle Tacoma (SEA) to Phoenix Sky Harbor (PHX), 1,782 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 85% of 296 flights arrived within 15 minutes of schedule and 1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of AS604, August 2025 to July 2026: 296 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS604
Other flights from Seattle to Phoenix
More about Seattle Tacoma (SEA) and Phoenix Sky Harbor (PHX).
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