Alaska Airlines
AS1337Boston to Seattle
Alaska Airlines flight AS1337 flies from Boston (BOS) to Seattle Tacoma (SEA), 4,006 km. Over June 2026 to July 2026 it usually arrives about 24 minutes late: 51% of 44 flights arrived within 15 minutes of schedule and 2.3% were cancelled (US Department of Transportation data).
On-time record, last 12 months
51%
on time (within 15 min)
33%
more than 30 min late
2.3%
cancelled
+24 min
average arrival vs schedule
Every operation of AS1337, June 2026 to July 2026: 44 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS1337
- Boston (BOS) to Seattle Tacoma (SEA)44 flights
Other flights from Boston to Seattle
More about Boston (BOS) and Seattle Tacoma (SEA).
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