Cheap Flights to Walnut Creek

View ₩73,300 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines to Walnut Creek

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How much is the cheapest flight to Walnut Creek?

Prices were available within the past 7 days and start at ₩73,300 for one-way flights and ₩123,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Aug 20 - Tue, Aug 26
LAX
Los Angeles
SFO
San Francisco
₩123,600 Roundtrip, found 6 days ago
₩123,600
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, Aug 20 from Los Angeles to San Francisco, returning Tue, Aug 26, priced at ₩123,600 found 6 days ago
Flair Airlines
Sat, Sep 13 - Tue, Sep 16
YVR
Vancouver
SFO
San Francisco
₩168,027 Roundtrip, found 5 hours ago
₩168,027
Roundtrip
found 5 hours ago
Select Flair Airlines flight, departing Sat, Sep 13 from Vancouver to San Francisco, returning Tue, Sep 16, priced at ₩168,027 found 5 hours ago
WestJet
Sat, Aug 23 - Mon, Aug 25
YXX
Abbotsford
SFO
San Francisco
₩314,600 Roundtrip, found 5 days ago
₩314,600
Roundtrip
found 5 days ago
Select WestJet flight, departing Sat, Aug 23 from Abbotsford to San Francisco, returning Mon, Aug 25, priced at ₩314,600 found 5 days ago
Delta
Wed, Oct 15 - Wed, Oct 22
LAX
Los Angeles
OAK
Oakland
₩453,600 Roundtrip, found 6 days ago
₩453,600
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Oct 15 from Los Angeles to Oakland, returning Wed, Oct 22, priced at ₩453,600 found 6 days ago
Alaska Airlines
Mon, Sep 29 - Fri, Oct 10
YVR
Vancouver
OAK
Oakland
₩596,600 Roundtrip, found 2 days ago
₩596,600
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 29 from Vancouver to Oakland, returning Fri, Oct 10, priced at ₩596,600 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Oakland (OAK)

January is typically the cheapest month to fly

From ₩163,210 - ₩751,933 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Walnut Creek? No travel company presents more choices than Expedia if you're looking to compare flights to Walnut Creek. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to California. Expedia provides the cheapest flights to many destinations in California and you may find even greater savings if you combine your flight with a hotel stay in Walnut Creek.

Flights to Walnut Creek information
Destination airport
Walnut Creek
Destination airport IATA code
OAK
*Available to Expedia members.