This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $477 fare is the cheapest current round-trip from Dallas (DFW) to SAL on Frontier flight F9342, departing 2026-08-10 at 07:15 with return on 2026-08-14.

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