This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $199 fare is the cheapest current round-trip from Chicago (MDW) to LAS on Frontier flight F92999, departing 2026-09-12 at 13:06 with return on 2026-09-14.

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