This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $304 fare is the cheapest current round-trip from Seattle (SEA) to WAS on Alaska Airlines flight AS2, departing 2026-07-24 at 13:46 with return on 2026-07-26.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.