This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $315 fare is the cheapest current round-trip from Salt Lake City (SLC) to MEX on Frontier flight F94252, departing 2026-09-14 at 21:28 with return on 2026-10-05.

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