$259 Cheap United flights St. Louis (STL) to Sioux Falls (FSD)

$259 Cheap United flights St. Louis (STL) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $259 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$338 Roundtrip, found 5 hours ago

$338

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $338 found 5 hours ago

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$357 Roundtrip, found 5 hours ago

$357

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $357 found 5 hours ago

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$358 Roundtrip, found 5 hours ago

$358

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $358 found 5 hours ago

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$387 Roundtrip, found 5 hours ago

$387

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $387 found 5 hours ago

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$406 Roundtrip, found 5 hours ago

$406

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $406 found 5 hours ago

Sun, Jun 14 - Fri, Jun 26

STL

St. Louis

FSD

Sioux Falls

$407 Roundtrip, found 5 hours ago

$407

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jun 14 from St. Louis to Sioux Falls, returning Fri, Jun 26, priced at $407 found 5 hours ago