This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $339 fare is the cheapest current round-trip from Las Vegas (LAS) to WAS on Frontier flight F94968, departing 2026-06-19 at 08:15 with return on 2026-06-22.

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