This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $873 fare is the cheapest current round-trip from Havana (HAV) to CUZ on Q4 flight Q4313, departing 2026-07-18 at 10:05 with return on 2026-07-28.

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