Deal found on August 30, 2026
Austin to Phoenix
$198$23014% off
Round trip
Frontier has Austin to Phoenix down to $198 round trip, versus the usual $368 fare on this route, 46% off. Dates are open through the fall, a solid window to enjoy Phoenix's cooler shoulder season temps and get out to Sedona or the Grand Canyon for a long weekend.
Travel dates
September into October
e.g. Sep 29 – Oct 8 · 9 nights
Date options
4 at this price
Lowest we've seen
$88
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