This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $560 fare is the cheapest current round-trip from Seattle (SEA) to JNU on Alaska Airlines flight AS61, departing 2026-08-23 at 07:00 with return on 2026-08-29.

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