AS1340San Francisco to Seattle
Alaska Airlines flight AS1340 flies from San Francisco (SFO) to Seattle Tacoma (SEA), 1,093 km. Over October 2025 to July 2026 it usually arrives about 8 minutes late: 74% of 261 flights arrived within 15 minutes of schedule and 0.4% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of AS1340, October 2025 to July 2026: 261 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS1340
- San Francisco (SFO) to Seattle Tacoma (SEA)183 flights
- Sacramento (SMF) to San Diego (SAN)78 flights
Other flights from San Francisco to Seattle
More about San Francisco (SFO) and Seattle Tacoma (SEA).
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