Alaska Airlines
AS939Seattle to San Diego
Alaska Airlines flight AS939 flies from Seattle Tacoma (SEA) to San Diego (SAN), 1,692 km. Over August 2025 to March 2026 it usually arrives about 11 minutes late: 67% of 75 flights arrived within 15 minutes of schedule and 2.7% were cancelled (US Department of Transportation data).
On-time record, last 12 months
67%
on time (within 15 min)
23%
more than 30 min late
2.7%
cancelled
+11 min
average arrival vs schedule
Every operation of AS939, August 2025 to March 2026: 75 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS939
- Seattle Tacoma (SEA) to San Diego (SAN)74 flights
- Seattle Tacoma (SEA) to Kahului (OGG)1 flights
Other flights from Seattle to San Diego
More about Seattle Tacoma (SEA) and San Diego (SAN).
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