Fare of the Day: Dallas to Denver $127 RT including all taxes

Tracy Stewart, July 18, 2012
Fares from Washington DC:

    Fly from Dallas to Denver for $127 round-trip, including all taxes, on Frontier Airlines.

    This fare is valid for Tuesday/Wednesday/Saturday travel through December 11. Seats require a 7-day advance purchase.

    Found via Hotwire. We selected the $158 fare on the calendar, which dropped to $127 on the next page.

    For booking info, see our fare details.