This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $499 fare is the cheapest current round-trip from San José (SJO) to CHI on JetBlue flight B638, departing 2026-08-11 at 14:02 with return on 2026-08-17.

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