This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $413 fare is the cheapest current round-trip from Santo Domingo (SDQ) to AUS on JetBlue flight B6590, departing 2026-09-14 at 15:59 with return on 2026-09-18.

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