This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $94 fare is the cheapest current round-trip from San Diego (SAN) to SJC on Alaska Airlines flight AS2091, departing 2026-08-12 at 09:55 with return on 2026-08-18.

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