Cheap flights from Reno to Southern Illinois

View AU$592 flight on Sun, 3 Aug. 2025Opens in a new window

Popular airlines from Reno to Southern Illinois

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  • American Airlines

    American Airlines

  • Emirates

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  • United

    United

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Cheap Flights from Reno (RNO) to Southern 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.

United
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,222 Return, found 1 day ago
AU$1,222
Return
found 1 day ago
Select United flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,222 found 1 day ago
American Airlines
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,277 Return, found 1 day ago
AU$1,277
Return
found 1 day ago
Select American Airlines flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,277 found 1 day ago
Delta
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,277 Return, found 1 day ago
AU$1,277
Return
found 1 day ago
Select Delta flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,277 found 1 day ago
Delta
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,279 Return, found 1 day ago
AU$1,279
Return
found 1 day ago
Select Delta flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,279 found 1 day ago
Delta
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,306 Return, found 1 day ago
AU$1,306
Return
found 1 day ago
Select Delta flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,306 found 1 day ago
Alaska Airlines
Sun, 3 Aug. - Mon, 4 Aug.
RNO
Reno
STL
St. Louis
AU$1,408 Return, found 1 day ago
AU$1,408
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 3 Aug. from Reno to St. Louis, returning Mon, 4 Aug., priced at AU$1,408 found 1 day ago
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