Cheap flights from Chicago to Southeastern Indiana

View AU$106 flight on Mon, 1 Sep. 2025Opens in a new window

Popular airlines from Chicago to Southeastern Indiana

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  • American Airlines

    American Airlines

  • Emirates

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  • United

    United

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Cheap Flights from Chicago (CHI) to Southeastern Indiana (SDF)

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.

United
Mon, 1 Sep. - Mon, 8 Sep.
ORD
Chicago
SDF
Louisville
AU$211 Return, found 6 days ago
AU$211
Return
found 6 days ago
Select United flight, departing Mon, 1 Sep. from Chicago to Louisville, returning Mon, 8 Sep., priced at AU$211 found 6 days ago
United
Sat, 23 Aug. - Sat, 6 Sep.
ORD
Chicago
SDF
Louisville
AU$213 Return, found 4 days ago
AU$213
Return
found 4 days ago
Select United flight, departing Sat, 23 Aug. from Chicago to Louisville, returning Sat, 6 Sep., priced at AU$213 found 4 days ago
American Airlines
Wed, 27 Aug. - Thu, 11 Sep.
ORD
Chicago
SDF
Louisville
AU$234 Return, found 4 days ago
AU$234
Return
found 4 days ago
Select American Airlines flight, departing Wed, 27 Aug. from Chicago to Louisville, returning Thu, 11 Sep., priced at AU$234 found 4 days ago
United
Mon, 1 Sep. - Mon, 8 Sep.
ORD
Chicago
SDF
Louisville
AU$257 Return, found 6 days ago
AU$257
Return
found 6 days ago
Select United flight, departing Mon, 1 Sep. from Chicago to Louisville, returning Mon, 8 Sep., priced at AU$257 found 6 days ago
United
Thu, 25 Sep. - Mon, 6 Oct.
ORD
Chicago
SDF
Louisville
AU$259 Return, found 4 days ago
AU$259
Return
found 4 days ago
Select United flight, departing Thu, 25 Sep. from Chicago to Louisville, returning Mon, 6 Oct., priced at AU$259 found 4 days ago
Delta
Fri, 22 Aug. - Fri, 12 Sep.
ORD
Chicago
SDF
Louisville
AU$274 Return, found 4 days ago
AU$274
Return
found 4 days ago
Select Delta flight, departing Fri, 22 Aug. from Chicago to Louisville, returning Fri, 12 Sep., priced at AU$274 found 4 days ago
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