This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $366 fare is the cheapest current round-trip from Las Vegas (LAS) to HOU on Frontier flight F91876, departing 2026-07-20 at 21:42 with return on 2026-07-25.

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