Cheap United flights Denver (DEN) to Sioux City (SUX)

Cheap United flights Denver (DEN) to Sioux City (SUX)

Prices were available within the past 7 days and start at for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 21 - Sun, Jul 27

DEN

Denver

SUX

Sioux City

$254 Roundtrip, found 19 hours ago

$254

Roundtrip

found 19 hours ago

Select United flight, departing Mon, Jul 21 from Denver to Sioux City, returning Sun, Jul 27, priced at $254 found 19 hours ago

Mon, Jul 21 - Tue, Jul 29

DEN

Denver

SUX

Sioux City

$302 Roundtrip, found 19 hours ago

$302

Roundtrip

found 19 hours ago

Select United flight, departing Mon, Jul 21 from Denver to Sioux City, returning Tue, Jul 29, priced at $302 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$312 Roundtrip, found 19 hours ago

$312

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $312 found 19 hours ago

Mon, Jul 21 - Fri, Jul 25

DEN

Denver

SUX

Sioux City

$350 Roundtrip, found 19 hours ago

$350

Roundtrip

found 19 hours ago

Select United flight, departing Mon, Jul 21 from Denver to Sioux City, returning Fri, Jul 25, priced at $350 found 19 hours ago

Thu, Jul 24 - Fri, Jul 25

DEN

Denver

SUX

Sioux City

$360 Roundtrip, found 19 hours ago

$360

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Fri, Jul 25, priced at $360 found 19 hours ago

Tue, Jul 22 - Sun, Jul 27

DEN

Denver

SUX

Sioux City

$362 Roundtrip, found 19 hours ago

$362

Roundtrip

found 19 hours ago

Select United flight, departing Tue, Jul 22 from Denver to Sioux City, returning Sun, Jul 27, priced at $362 found 19 hours ago

Tue, Jul 22 - Fri, Jul 25

DEN

Denver

SUX

Sioux City

$410 Roundtrip, found 19 hours ago

$410

Roundtrip

found 19 hours ago

Select United flight, departing Tue, Jul 22 from Denver to Sioux City, returning Fri, Jul 25, priced at $410 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$610 Roundtrip, found 19 hours ago

$610

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $610 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$662 Roundtrip, found 19 hours ago

$662

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $662 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$701 Roundtrip, found 19 hours ago

$701

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $701 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$940 Roundtrip, found 19 hours ago

$940

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $940 found 19 hours ago

Thu, Jul 24 - Mon, Jul 28

DEN

Denver

SUX

Sioux City

$1,038 Roundtrip, found 19 hours ago

$1,038

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Jul 24 from Denver to Sioux City, returning Mon, Jul 28, priced at $1,038 found 19 hours ago