AS737Seattle to Washington
Alaska Airlines flight AS737 flies from Seattle Tacoma (SEA) to Washington Dulles (IAD), 3,702 km. Over August 2025 to July 2026 it usually arrives about 6 minutes late: 76% of 422 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 AS737, August 2025 to July 2026: 422 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS737
- Seattle Tacoma (SEA) to Washington Dulles (IAD)206 flights
- Washington Dulles (IAD) to Seattle Tacoma (SEA)129 flights
- San Diego (SAN) to Atlanta (ATL)67 flights
- Boise (BOI) to Seattle Tacoma (SEA)19 flights
- Seattle Tacoma (SEA) to San Antonio (SAT)1 flights
Other flights from Seattle to Washington
More about Seattle Tacoma (SEA) and Washington Dulles (IAD).
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