Alaska Airlines
AS390San Diego to Boston
Alaska Airlines flight AS390 flies from San Diego (SAN) to Boston (BOS), 4,156 km. Over August 2025 to July 2026 it usually arrives about 9 minutes late: 75% of 358 flights arrived within 15 minutes of schedule and 1.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
75%
on time (within 15 min)
18%
more than 30 min late
1.1%
cancelled
+9 min
average arrival vs schedule
Every operation of AS390, August 2025 to July 2026: 358 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS390
- San Diego (SAN) to Boston (BOS)358 flights
Other flights from San Diego to Boston
More about San Diego (SAN) and Boston (BOS).
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