Cheap flights from Austin to Walnut Creek from CA $113

View CA $113 flight on Tue, Sep. 2, 2025Opens in a new window

Popular airlines from Austin to Walnut Creek

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Cheap flights from Austin (AUS) to Walnut Creek (OAK)

Prices were available within the past 7 days and start at CA $113 for one-way flights and CA $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Aug. 6 - Sat, Aug. 9
AUS
Austin
SFO
San Francisco
CA $225 Roundtrip, found 4 days ago
CA $225
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Aug. 6 from Austin to San Francisco, returning Sat, Aug. 9, priced at CA $225 found 4 days ago
Alaska Airlines
Sat, Aug. 23 - Sat, Aug. 30
AUS
Austin
SFO
San Francisco
CA $226 Roundtrip, found 4 days ago
CA $226
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Austin to San Francisco, returning Sat, Aug. 30, priced at CA $226 found 4 days ago
Delta
Wed, Aug. 13 - Wed, Aug. 27
AUS
Austin
SFO
San Francisco
CA $226 Roundtrip, found 3 days ago
CA $226
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Aug. 13 from Austin to San Francisco, returning Wed, Aug. 27, priced at CA $226 found 3 days ago
Alaska Airlines
Wed, Aug. 13 - Wed, Aug. 27
AUS
Austin
SFO
San Francisco
CA $228 Roundtrip, found 3 days ago
CA $228
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Aug. 13 from Austin to San Francisco, returning Wed, Aug. 27, priced at CA $228 found 3 days ago
Delta
Wed, Aug. 6 - Sat, Aug. 9
AUS
Austin
SFO
San Francisco
CA $238 Roundtrip, found 4 days ago
CA $238
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug. 6 from Austin to San Francisco, returning Sat, Aug. 9, priced at CA $238 found 4 days ago
American Airlines
Wed, Aug. 6 - Sat, Aug. 9
AUS
Austin
SFO
San Francisco
CA $242 Roundtrip, found 4 days ago
CA $242
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug. 6 from Austin to San Francisco, returning Sat, Aug. 9, priced at CA $242 found 4 days ago

Find the cheapest month to fly from Austin (AUS) to Oakland (OAK)

August is typically the cheapest month to fly

From CA $144 - CA $699 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.