This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $151 fare is the cheapest current round-trip from Dallas (DFW) to CHI on Frontier flight F93242, departing 2026-08-26 at 13:19 with return on 2026-08-29.

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