This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $305 fare is the cheapest current round-trip from Charlotte (CLT) to SAN on Frontier flight F93165, departing 2026-08-19 at 10:47 with return on 2026-08-22.

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