This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $250 fare is the cheapest current round-trip from Philadelphia (PHL) to LAX on Frontier flight F92507, departing 2026-10-22 at 10:15 with return on 2026-10-26.

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