This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $521 fare is the cheapest current round-trip from Punta Cana (PUJ) to BUE on DM flight DM6266, departing 2026-09-02 at 21:45 with return on 2026-09-23.

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