$130 Cheap United flights Chicago (ORD) to St. Louis (STL)

$130 Cheap United flights Chicago (ORD) to St. Louis (STL)

Prices were available within the past 7 days and start at $130 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 30 - Tue, Dec 16

ORD

Chicago

STL

St. Louis

$288 Roundtrip, found 14 hours ago

$288

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Nov 30 from Chicago to St. Louis, returning Tue, Dec 16, priced at $288 found 14 hours ago

Mon, Nov 24 - Sat, Nov 29

ORD

Chicago

STL

St. Louis

$307 Roundtrip, found 14 hours ago

$307

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Nov 24 from Chicago to St. Louis, returning Sat, Nov 29, priced at $307 found 14 hours ago

Sun, Nov 30 - Sat, Dec 13

ORD

Chicago

STL

St. Louis

$315 Roundtrip, found 14 hours ago

$315

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Nov 30 from Chicago to St. Louis, returning Sat, Dec 13, priced at $315 found 14 hours ago

Sun, Nov 30 - Thu, Dec 11

ORD

Chicago

STL

St. Louis

$345 Roundtrip, found 14 hours ago

$345

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Nov 30 from Chicago to St. Louis, returning Thu, Dec 11, priced at $345 found 14 hours ago

Sun, Nov 30 - Fri, Dec 12

ORD

Chicago

STL

St. Louis

$388 Roundtrip, found 14 hours ago

$388

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Nov 30 from Chicago to St. Louis, returning Fri, Dec 12, priced at $388 found 14 hours ago

Sun, Nov 30 - Fri, Dec 5

ORD

Chicago

STL

St. Louis

$399 Roundtrip, found 14 hours ago

$399

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Nov 30 from Chicago to St. Louis, returning Fri, Dec 5, priced at $399 found 14 hours ago