Ending today, Frontier Airlines via DealBase discounts select Frontier Airlines 1-Way Fares Nationwide with prices starting at $28.10. (On the DealBase landing page, click on "Frontier Airlines" in the top line; on the following page select "Sale" on the "Sale Name" drop down menu.) That's the lowest price we could find for select routes by $5. This price is valid for flights departing from Denver, CO, (DEN) with arrival in Minneapolis, MN, (MSP) on September 7. This sale includes flights to Las Vegas, NV (LAS); Chicago, IL (ORD); Orlando, FL (MCO); Seattle, WA (SEA); and more. Book this travel deal by August 24 for flights from August 30, 2016 through February 8, 2017.
All prices, dates, and booking details were valid at the time of publication.