Flights to Southern Illinois from Omaha - $89

Cheap Flights from Omaha to Southern Illinois (OMA-STL)

Prices were available within the past 7 days and start at $89 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 21 - Sat, Aug 23

OMA

Omaha

STL

St. Louis

$177 Roundtrip, just found

$177

Roundtrip

just found

Select Southwest Airlines flight, departing Thu, Aug 21 from Omaha to St. Louis, returning Sat, Aug 23, priced at $177 just found

Thu, Aug 21 - Sat, Aug 23

OMA

Omaha

STL

St. Louis

$182 Roundtrip, just found

$182

Roundtrip

just found

Select American Airlines flight, departing Thu, Aug 21 from Omaha to St. Louis, returning Sat, Aug 23, priced at $182 just found

Thu, Aug 21 - Sat, Aug 23

OMA

Omaha

STL

St. Louis

$187 Roundtrip, just found

$187

Roundtrip

just found

Select United flight, departing Thu, Aug 21 from Omaha to St. Louis, returning Sat, Aug 23, priced at $187 just found

Sat, Sep 27 - Tue, Sep 30

OMA

Omaha

STL

St. Louis

$187 Roundtrip, found 12 hours ago

$187

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Sep 27 from Omaha to St. Louis, returning Tue, Sep 30, priced at $187 found 12 hours ago

Thu, Aug 21 - Sat, Aug 23

OMA

Omaha

STL

St. Louis

$187 Roundtrip, just found

$187

Roundtrip

just found

Select American Airlines flight, departing Thu, Aug 21 from Omaha to St. Louis, returning Sat, Aug 23, priced at $187 just found

Tue, Jul 29 - Wed, Aug 6

OMA

Omaha

STL

St. Louis

$188 Roundtrip, found 2 hours ago

$188

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Tue, Jul 29 from Omaha to St. Louis, returning Wed, Aug 6, priced at $188 found 2 hours ago