Deal found on September 15, 2026
Phoenix to Austin
$170$23026% off
Round trip
Phoenix to Austin fell to $170 nonstop on Southwest, 54% below the typical fare, a great excuse to catch Austin's live music and food scene this fall. Southwest means free checked bags and easy changes if your plans shift. This is one of the more bookable domestic fares we have tracked all month.
Travel dates
Dates in October
e.g. Oct 13 – Oct 22 · 9 nights
Date options
5 at this price
Lowest we've seen
$73
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