$459 Cheap United flights Chicago (ORD) to Sioux Falls (FSD)

$459 Cheap United flights Chicago (ORD) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $459 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 17 - Sat, Feb 28

ORD

Chicago

FSD

Sioux Falls

$249 Roundtrip, found 15 hours ago

$249

Roundtrip

found 15 hours ago

Select United flight, departing Tue, Feb 17 from Chicago to Sioux Falls, returning Sat, Feb 28, priced at $249 found 15 hours ago

Fri, Jan 16 - Tue, Feb 3

ORD

Chicago

FSD

Sioux Falls

$264 Roundtrip, found 15 hours ago

$264

Roundtrip

found 15 hours ago

Select United flight, departing Fri, Jan 16 from Chicago to Sioux Falls, returning Tue, Feb 3, priced at $264 found 15 hours ago

Tue, Jan 6 - Mon, Jan 19

ORD

Chicago

FSD

Sioux Falls

$364 Roundtrip, found 4 hours ago

$364

Roundtrip

found 4 hours ago

Select United flight, departing Tue, Jan 6 from Chicago to Sioux Falls, returning Mon, Jan 19, priced at $364 found 4 hours ago

Tue, Jan 6 - Wed, Jan 7

ORD

Chicago

FSD

Sioux Falls

$685 Roundtrip, found 4 hours ago

$685

Roundtrip

found 4 hours ago

Select United flight, departing Tue, Jan 6 from Chicago to Sioux Falls, returning Wed, Jan 7, priced at $685 found 4 hours ago

Tue, Jan 6 - Thu, Jan 8

ORD

Chicago

FSD

Sioux Falls

$737 Roundtrip, found 4 hours ago

$737

Roundtrip

found 4 hours ago

Select United flight, departing Tue, Jan 6 from Chicago to Sioux Falls, returning Thu, Jan 8, priced at $737 found 4 hours ago

Sun, Jan 4 - Thu, Jan 8

ORD

Chicago

FSD

Sioux Falls

$789 Roundtrip, found 4 hours ago

$789

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Jan 4 from Chicago to Sioux Falls, returning Thu, Jan 8, priced at $789 found 4 hours ago