This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $344 fare is the cheapest current round-trip from Seattle (SEA) to SAC on Alaska Airlines flight AS682, departing 2026-07-17 at 07:28 with return on 2026-07-20.

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