Cheap flights from San Francisco to Central Illinois

View AU$196 flight on Thu, 11 Sep. 2025Opens in a new window

Popular airlines from San Francisco to Central Illinois

  • American Airlines

    American Airlines

  • Delta

    Delta

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Cheap Flights from San Francisco (SJC) to Central Illinois (STL)

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.

Delta
Wed, 3 Sep. - Tue, 9 Sep.
SFO
San Francisco
MDW
Chicago
AU$393 Return, found 3 days ago
AU$393
Return
found 3 days ago
Select Delta flight, departing Wed, 3 Sep. from San Francisco to Chicago, returning Tue, 9 Sep., priced at AU$393 found 3 days ago
Delta
Fri, 26 Sep. - Mon, 29 Sep.
SFO
San Francisco
MDW
Chicago
AU$395 Return, found 2 days ago
AU$395
Return
found 2 days ago
Select Delta flight, departing Fri, 26 Sep. from San Francisco to Chicago, returning Mon, 29 Sep., priced at AU$395 found 2 days ago
Delta
Wed, 3 Sep. - Tue, 9 Sep.
SFO
San Francisco
MDW
Chicago
AU$421 Return, found 3 days ago
AU$421
Return
found 3 days ago
Select Delta flight, departing Wed, 3 Sep. from San Francisco to Chicago, returning Tue, 9 Sep., priced at AU$421 found 3 days ago
American Airlines
Mon, 18 Aug. - Wed, 27 Aug.
SFO
San Francisco
STL
St. Louis
AU$508 Return, found 6 days ago
AU$508
Return
found 6 days ago
Select American Airlines flight, departing Mon, 18 Aug. from San Francisco to St. Louis, returning Wed, 27 Aug., priced at AU$508 found 6 days ago
United
Mon, 18 Aug. - Wed, 27 Aug.
SFO
San Francisco
STL
St. Louis
AU$570 Return, found 6 days ago
AU$570
Return
found 6 days ago
Select United flight, departing Mon, 18 Aug. from San Francisco to St. Louis, returning Wed, 27 Aug., priced at AU$570 found 6 days ago
Alaska Airlines
Mon, 18 Aug. - Wed, 27 Aug.
SFO
San Francisco
STL
St. Louis
AU$678 Return, found 6 days ago
AU$678
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 18 Aug. from San Francisco to St. Louis, returning Wed, 27 Aug., priced at AU$678 found 6 days ago
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