This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $1639 fare is the cheapest current round-trip from San José (SJO) to MOW on Y4 flight Y43939, departing 2026-09-29 at 13:33 with return on 2026-10-27.

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