$279 Cheap United flights Sioux Falls (FSD) to Denver (DEN)

$279 Cheap United flights Sioux Falls (FSD) to Denver (DEN)

Prices were available within the past 7 days and start at $279 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 18 - Sun, Jun 21

FSD

Sioux Falls

DEN

Denver

$249 Roundtrip, found 4 days ago

$249

Roundtrip

found 4 days ago

Select United flight, departing Thu, Jun 18 from Sioux Falls to Denver, returning Sun, Jun 21, priced at $249 found 4 days ago

Thu, Jun 18 - Sun, Jun 21

FSD

Sioux Falls

DEN

Denver

$256 Roundtrip, found 4 days ago

$256

Roundtrip

found 4 days ago

Select United flight, departing Thu, Jun 18 from Sioux Falls to Denver, returning Sun, Jun 21, priced at $256 found 4 days ago

Thu, Jun 18 - Sun, Jun 21

FSD

Sioux Falls

DEN

Denver

$260 Roundtrip, found 4 days ago

$260

Roundtrip

found 4 days ago

Select United flight, departing Thu, Jun 18 from Sioux Falls to Denver, returning Sun, Jun 21, priced at $260 found 4 days ago

Thu, Jun 18 - Sun, Jun 21

FSD

Sioux Falls

DEN

Denver

$266 Roundtrip, found 4 days ago

$266

Roundtrip

found 4 days ago

Select United flight, departing Thu, Jun 18 from Sioux Falls to Denver, returning Sun, Jun 21, priced at $266 found 4 days ago

Tue, May 5 - Sat, May 9

FSD

Sioux Falls

DEN

Denver

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 5 from Sioux Falls to Denver, returning Sat, May 9, priced at $269 found 1 day ago

Tue, May 5 - Sat, May 9

FSD

Sioux Falls

DEN

Denver

$280 Roundtrip, found 1 day ago

$280

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 5 from Sioux Falls to Denver, returning Sat, May 9, priced at $280 found 1 day ago