Cheap flights from Austin to Newport from CA $108

View CA $108 flight on Sun, Sep. 14, 2025Opens in a new window

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Cheap flights from Austin (AUS) to Newport (PDX)

Prices were available within the past 7 days and start at CA $108 for one-way flights and CA $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug. 15 - Fri, Aug. 29
AUS
Austin
PDX
Portland
CA $217 Roundtrip, found 2 days ago
CA $217
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Austin to Portland, returning Fri, Aug. 29, priced at CA $217 found 2 days ago
Delta
Fri, Aug. 15 - Fri, Aug. 29
AUS
Austin
PDX
Portland
CA $230 Roundtrip, found 2 days ago
CA $230
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Aug. 15 from Austin to Portland, returning Fri, Aug. 29, priced at CA $230 found 2 days ago
Delta
Fri, Aug. 15 - Fri, Aug. 29
AUS
Austin
PDX
Portland
CA $259 Roundtrip, found 2 days ago
CA $259
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Aug. 15 from Austin to Portland, returning Fri, Aug. 29, priced at CA $259 found 2 days ago
Delta
Thu, Sep. 18 - Sun, Sep. 21
AUS
Austin
PDX
Portland
CA $266 Roundtrip, found 1 day ago
CA $266
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep. 18 from Austin to Portland, returning Sun, Sep. 21, priced at CA $266 found 1 day ago
Alaska Airlines
Sat, Aug. 23 - Sun, Aug. 31
AUS
Austin
PDX
Portland
CA $285 Roundtrip, found 2 days ago
CA $285
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Austin to Portland, returning Sun, Aug. 31, priced at CA $285 found 2 days ago
United
Fri, Aug. 15 - Fri, Aug. 29
AUS
Austin
PDX
Portland
CA $421 Roundtrip, found 2 days ago
CA $421
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug. 15 from Austin to Portland, returning Fri, Aug. 29, priced at CA $421 found 2 days ago

Find the cheapest month to fly from Austin (AUS) to Portland (PDX)

September is typically the cheapest month to fly

From CA $161 - CA $249 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.