Austin (AUS) to Portland (PDX) flight deal in economy from $247

Wednesday, December 23rd, 2026

8 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$608 USD
Returning
Wed, Dec 30, 20267 Day Trip
$479 USD
Returning
Thu, Dec 31, 20268 Day Trip
$479 USD
Returning
Fri, Jan 1, 20279 Day Trip
$479 USD
Returning
Sat, Jan 2, 202710 Day Trip
$598 USD
Returning
Mon, Jan 4, 202712 Day Trip
$578 USD
Returning
Tue, Jan 5, 202713 Day Trip
$479 USD
Returning
Wed, Jan 6, 202714 Day Trip
$479 USD