$96 Cheap American Airlines flights Chicago (ORD) to St. Louis (STL)

$96 Cheap American Airlines flights Chicago (ORD) to St. Louis (STL)

Prices were available within the past 7 days and start at $96 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 26 - Thu, Jun 4

ORD

Chicago

STL

St. Louis

$234 Roundtrip, found 16 hours ago

$234

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Tue, May 26 from Chicago to St. Louis, returning Thu, Jun 4, priced at $234 found 16 hours ago

Thu, May 28 - Thu, Jun 4

ORD

Chicago

STL

St. Louis

$261 Roundtrip, found 16 hours ago

$261

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, May 28 from Chicago to St. Louis, returning Thu, Jun 4, priced at $261 found 16 hours ago

Fri, May 29 - Mon, Jun 1

ORD

Chicago

STL

St. Louis

$319 Roundtrip, found 16 hours ago

$319

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, May 29 from Chicago to St. Louis, returning Mon, Jun 1, priced at $319 found 16 hours ago

Fri, May 29 - Thu, Jun 4

ORD

Chicago

STL

St. Louis

$334 Roundtrip, found 16 hours ago

$334

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, May 29 from Chicago to St. Louis, returning Thu, Jun 4, priced at $334 found 16 hours ago

Fri, May 29 - Mon, Jun 1

ORD

Chicago

STL

St. Louis

$344 Roundtrip, found 16 hours ago

$344

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Fri, May 29 from Chicago to St. Louis, returning Mon, Jun 1, priced at $344 found 16 hours ago

Sun, May 31 - Thu, Jun 4

ORD

Chicago

STL

St. Louis

$345 Roundtrip, found 16 hours ago

$345

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Sun, May 31 from Chicago to St. Louis, returning Thu, Jun 4, priced at $345 found 16 hours ago