AS1050Seattle to San Francisco
Alaska Airlines flight AS1050 flies from Seattle Tacoma (SEA) to San Francisco (SFO), 1,093 km. Over August 2025 to January 2026 it usually arrives about 13 minutes late: 69% of 86 flights arrived within 15 minutes of schedule and 2.3% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of AS1050, August 2025 to January 2026: 86 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS1050
- Seattle Tacoma (SEA) to San Francisco (SFO)85 flights
- Honolulu (HNL) to Hilo (ITO)1 flights
Other flights from Seattle to San Francisco
More about Seattle Tacoma (SEA) and San Francisco (SFO).
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