This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $280 fare is the cheapest current round-trip from San José (SJO) to MDE on Avianca flight AV657, departing 2026-08-05 at 14:00 with return on 2026-08-21.

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