This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $343 fare is the cheapest current round-trip from New York (JFK) to MBJ on JetBlue flight B6779, departing 2026-07-24 at 08:00 with return on 2026-08-31.

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