Flights to Southern Illinois from Reno - $100

Cheap Flights from Reno to Southern Illinois (RNO-STL)

Prices were available within the past 7 days and start at $100 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 9 - Sun, May 11

RNO

Reno

STL

St. Louis

$188 Roundtrip, found 2 days ago

$188

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, May 9 from Reno to St. Louis, returning Sun, May 11, priced at $188 found 2 days ago

Fri, May 2 - Sun, May 4

RNO

Reno

STL

St. Louis

$208 Roundtrip, found 16 hours ago

$208

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Fri, May 2 from Reno to St. Louis, returning Sun, May 4, priced at $208 found 16 hours ago

Tue, May 20 - Thu, May 29

RNO

Reno

STL

St. Louis

$267 Roundtrip, found 2 days ago

$267

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, May 20 from Reno to St. Louis, returning Thu, May 29, priced at $267 found 2 days ago

Tue, May 20 - Thu, May 29

RNO

Reno

STL

St. Louis

$273 Roundtrip, found 2 days ago

$273

Roundtrip

found 2 days ago

Select United flight, departing Tue, May 20 from Reno to St. Louis, returning Thu, May 29, priced at $273 found 2 days ago

Tue, May 20 - Thu, May 29

RNO

Reno

STL

St. Louis

$273 Roundtrip, found 2 days ago

$273

Roundtrip

found 2 days ago

Select Southwest Airlines flight, departing Tue, May 20 from Reno to St. Louis, returning Thu, May 29, priced at $273 found 2 days ago

Tue, May 20 - Wed, May 21

RNO

Reno

STL

St. Louis

$307 Roundtrip, found 1 day ago

$307

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, May 20 from Reno to St. Louis, returning Wed, May 21, priced at $307 found 1 day ago