Alaska Airlines
AS685San Diego to Seattle
Alaska Airlines flight AS685 flies from San Diego (SAN) to Seattle Tacoma (SEA), 1,692 km. Over October 2025 to June 2026 it usually arrives about 3 minutes late: 82% of 193 flights arrived within 15 minutes of schedule and 1.6% were cancelled (US Department of Transportation data).
On-time record, last 12 months
82%
on time (within 15 min)
13%
more than 30 min late
1.6%
cancelled
+3 min
average arrival vs schedule
Every operation of AS685, October 2025 to June 2026: 193 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS685
- San Diego (SAN) to Seattle Tacoma (SEA)192 flights
- Seattle Tacoma (SEA) to Boise (BOI)1 flights
Other flights from San Diego to Seattle
More about San Diego (SAN) and Seattle Tacoma (SEA).
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