$129 Cheap United flights Denver (DEN) to Sioux Falls (FSD)

$129 Cheap United flights Denver (DEN) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $129 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 3 - Wed, Dec 10

DEN

Denver

FSD

Sioux Falls

$189 Roundtrip, found 23 hours ago

$189

Roundtrip

found 23 hours ago

Select United flight, departing Wed, Dec 3 from Denver to Sioux Falls, returning Wed, Dec 10, priced at $189 found 23 hours ago

Wed, Dec 3 - Wed, Dec 10

DEN

Denver

FSD

Sioux Falls

$219 Roundtrip, found 23 hours ago

$219

Roundtrip

found 23 hours ago

Select United flight, departing Wed, Dec 3 from Denver to Sioux Falls, returning Wed, Dec 10, priced at $219 found 23 hours ago