Portland (PDX) to Austin (AUS) flight deal in economy from $247
PDXPortland International Airport
Portland, United States
AUSAustin-Bergstrom International Ai
Austin, United States
$385 USD
-36%$247 USD
Verified 16 days agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
12% of dates checked are available within 10% of the lowest price
Saturday, October 17th, 2026
5 round-trip options
Returning
Fri, Oct 23, 2026•6 Day Trip
$392 USD
Returning
Sat, Oct 24, 2026•7 Day Trip
$247 USD
Returning
Sun, Oct 25, 2026•8 Day Trip
$412 USD
Returning
Thu, Oct 29, 2026•12 Day Trip
$293 USD
Returning
Fri, Oct 30, 2026•13 Day Trip
$293 USD