$419 Cheap United flights Colorado Springs (COS) to Sioux Falls (FSD)

$419 Cheap United flights Colorado Springs (COS) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $419 for one-way flights and $354 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$354 Roundtrip, found 1 day ago

$354

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $354 found 1 day ago

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$359 Roundtrip, found 1 day ago

$359

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $359 found 1 day ago

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$400 Roundtrip, found 1 day ago

$400

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $400 found 1 day ago

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$407 Roundtrip, found 1 day ago

$407

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $407 found 1 day ago

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$434 Roundtrip, found 1 day ago

$434

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $434 found 1 day ago

Mon, May 11 - Sun, May 24

COS

Colorado Springs

FSD

Sioux Falls

$439 Roundtrip, found 1 day ago

$439

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 11 from Colorado Springs to Sioux Falls, returning Sun, May 24, priced at $439 found 1 day ago