This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $326 fare is the cheapest current round-trip from San José (SJO) to WAS on Copa flight CM343, departing 2026-05-28 at 14:59 with return on 2026-06-13.

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