$210 Cheap United flights St. Louis (STL) to Sioux Falls (FSD)

$210 Cheap United flights St. Louis (STL) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $210 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$298 Roundtrip, found 19 hours ago

$298

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $298 found 19 hours ago

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$342 Roundtrip, found 19 hours ago

$342

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $342 found 19 hours ago

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$389 Roundtrip, found 19 hours ago

$389

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $389 found 19 hours ago

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$402 Roundtrip, found 19 hours ago

$402

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $402 found 19 hours ago

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$432 Roundtrip, found 19 hours ago

$432

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $432 found 19 hours ago

Thu, Jun 26 - Sun, Jun 29

STL

St. Louis

FSD

Sioux Falls

$433 Roundtrip, found 19 hours ago

$433

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jun 26 from St. Louis to Sioux Falls, returning Sun, Jun 29, priced at $433 found 19 hours ago