Deal found on August 28, 2026
Denver to Phoenix
$68$17661% off
Round trip
Nonstop Denver to Phoenix is down to $68 round trip on Frontier, about 68% below the roughly $212 this route usually costs. Phoenix is an easy desert-sun escape this fall and into winter, and nonstop fares this cheap rarely stick around. Availability is showing up for travel over the next few months.
Travel dates
October into November
e.g. Oct 26 – Nov 4 · 9 nights
Date options
3 at this price
Lowest we've seen
$51
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