This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $309 fare is the cheapest current round-trip from Phoenix (PHX) to MSP on Frontier flight F92532, departing 2026-07-23 at 06:24 with return on 2026-07-26.

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