This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $512 fare is the cheapest current round-trip from Salt Lake City (SLC) to SJD on Frontier flight F93862, departing 2026-05-23 at 08:23 with return on 2026-05-28.

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