Alaska Airlines
AS313Seattle to Detroit
Alaska Airlines flight AS313 flies from Seattle Tacoma (SEA) to Detroit (DTW), 3,093 km. Over August 2025 to July 2026 it usually arrives right on schedule: 79% of 689 flights arrived within 15 minutes of schedule and 0.3% were cancelled (US Department of Transportation data).
On-time record, last 12 months
79%
on time (within 15 min)
11%
more than 30 min late
0.3%
cancelled
+1 min
average arrival vs schedule
Every operation of AS313, August 2025 to July 2026: 689 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS313
- Seattle Tacoma (SEA) to Detroit (DTW)362 flights
- Detroit (DTW) to Seattle Tacoma (SEA)327 flights
Other flights from Seattle to Detroit
More about Seattle Tacoma (SEA) and Detroit (DTW).
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