AS550Dallas-Fort Worth to Seattle
Alaska Airlines flight AS550 flies from Dallas-Fort Worth (DFW) to Seattle Tacoma (SEA), 2,668 km. Over August 2025 to July 2026 it usually arrives about 8 minutes late: 70% of 284 flights arrived within 15 minutes of schedule and 0.7% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of AS550, August 2025 to July 2026: 284 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS550
- Dallas-Fort Worth (DFW) to Seattle Tacoma (SEA)204 flights
- Seattle Tacoma (SEA) to Boise (BOI)48 flights
- San Jose (SJC) to Portland (PDX)29 flights
- San Jose (SJC) to Seattle Tacoma (SEA)3 flights
Other flights from Dallas-Fort Worth to Seattle
More about Dallas-Fort Worth (DFW) and Seattle Tacoma (SEA).
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