Alaska Airlines
AS381Detroit to Seattle
Alaska Airlines flight AS381 flies from Detroit (DTW) to Seattle Tacoma (SEA), 3,093 km. Over August 2025 to July 2026 it usually arrives right on schedule: 83% of 275 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
83%
on time (within 15 min)
8%
more than 30 min late
0%
cancelled
-1 min
average arrival vs schedule
Every operation of AS381, August 2025 to July 2026: 275 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS381
- Detroit (DTW) to Seattle Tacoma (SEA)114 flights
- Denver (DEN) to Seattle Tacoma (SEA)52 flights
- Seattle Tacoma (SEA) to Orlando (MCO)52 flights
- San Francisco (SFO) to Orlando (MCO)27 flights
- Los Angeles (LAX) to San Francisco (SFO)25 flights
- Portland (PDX) to Seattle Tacoma (SEA)3 flights
- Seattle Tacoma (SEA) to Redmond-Bend (RDM)1 flights
- San Diego (SAN) to Orlando (MCO)1 flights
Other flights from Detroit to Seattle
More about Detroit (DTW) and Seattle Tacoma (SEA).
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