Cheap flights from Chicago to Foss Creek Pathway

View AU$151 flight on Tue, 23 Sep. 2025Opens in a new window

Popular airlines from Chicago to Foss Creek Pathway

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • United

    United

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Cheap Flights from Chicago (CHI) to Foss Creek Pathway (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 26 Aug. - Sun, 31 Aug.
ORD
Chicago
SFO
San Francisco
AU$287 Return, found 1 day ago
AU$287
Return
found 1 day ago
Select American Airlines flight, departing Tue, 26 Aug. from Chicago to San Francisco, returning Sun, 31 Aug., priced at AU$287 found 1 day ago
American Airlines
Wed, 13 Aug. - Wed, 20 Aug.
ORD
Chicago
SFO
San Francisco
AU$301 Return, found 8 hours ago
AU$301
Return
found 8 hours ago
Select American Airlines flight, departing Wed, 13 Aug. from Chicago to San Francisco, returning Wed, 20 Aug., priced at AU$301 found 8 hours ago
American Airlines
Wed, 13 Aug. - Wed, 20 Aug.
ORD
Chicago
SFO
San Francisco
AU$327 Return, found 8 hours ago
AU$327
Return
found 8 hours ago
Select American Airlines flight, departing Wed, 13 Aug. from Chicago to San Francisco, returning Wed, 20 Aug., priced at AU$327 found 8 hours ago
Alaska Airlines
Wed, 13 Aug. - Wed, 20 Aug.
ORD
Chicago
SFO
San Francisco
AU$346 Return, found 8 hours ago
AU$346
Return
found 8 hours ago
Select Alaska Airlines flight, departing Wed, 13 Aug. from Chicago to San Francisco, returning Wed, 20 Aug., priced at AU$346 found 8 hours ago
Delta
Mon, 18 Aug. - Mon, 25 Aug.
MDW
Chicago
SFO
San Francisco
AU$391 Return, found 3 days ago
AU$391
Return
found 3 days ago
Select Delta flight, departing Mon, 18 Aug. from Chicago to San Francisco, returning Mon, 25 Aug., priced at AU$391 found 3 days ago
United
Tue, 26 Aug. - Sun, 31 Aug.
ORD
Chicago
SFO
San Francisco
AU$425 Return, found 1 day ago
AU$425
Return
found 1 day ago
Select United flight, departing Tue, 26 Aug. from Chicago to San Francisco, returning Sun, 31 Aug., priced at AU$425 found 1 day ago

Find the cheapest month to fly from Chicago (CHI) to San Francisco (SFO)

October is typically the cheapest month to fly

From AU$189 - AU$389 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.