This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $101 fare is the cheapest current round-trip from Phoenix (PHX) to LAX on Frontier flight F93303, departing 2026-07-26 at 11:35 with return on 2026-07-29.

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