Cheap Flights to Sioux County from $47

How much is the cheapest flight to Sioux County?

Prices were available within the past 7 days and start at $47 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 5 - Thu, Jan 15

DEN

Denver

FSD

Sioux Falls

$94 Roundtrip, found 2 hours ago

$94

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jan 5 from Denver to Sioux Falls, returning Thu, Jan 15, priced at $94 found 2 hours ago

Thu, Dec 11 - Fri, Dec 19

DEN

Denver

FSD

Sioux Falls

$102 Roundtrip, found 6 days ago

$102

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Dec 11 from Denver to Sioux Falls, returning Fri, Dec 19, priced at $102 found 6 days ago

Fri, Mar 6 - Mon, Mar 9

DEN

Denver

FSD

Sioux Falls

$103 Roundtrip, found 1 day ago

$103

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Mar 6 from Denver to Sioux Falls, returning Mon, Mar 9, priced at $103 found 1 day ago

Thu, Jan 8 - Thu, Jan 15

DEN

Denver

FSD

Sioux Falls

$104 Roundtrip, found 1 day ago

$104

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 8 from Denver to Sioux Falls, returning Thu, Jan 15, priced at $104 found 1 day ago

Fri, Jan 2 - Thu, Jan 8

AUS

Austin

FSD

Sioux Falls

$163 Roundtrip, found 17 hours ago

$163

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Fri, Jan 2 from Austin to Sioux Falls, returning Thu, Jan 8, priced at $163 found 17 hours ago

Mon, Dec 29 - Fri, Jan 2

LAS

Las Vegas

FSD

Sioux Falls

$164 Roundtrip, found 4 days ago

$164

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Dec 29 from Las Vegas to Sioux Falls, returning Fri, Jan 2, priced at $164 found 4 days ago

Thu, Feb 19 - Mon, Feb 23

DEN

Denver

FSD

Sioux Falls

$179 Roundtrip, found 2 hours ago

$179

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Feb 19 from Denver to Sioux Falls, returning Mon, Feb 23, priced at $179 found 2 hours ago

Wed, Jan 7 - Sat, Jan 10

PHX

Phoenix

FSD

Sioux Falls

$195 Roundtrip, found 4 hours ago

$195

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Wed, Jan 7 from Phoenix to Sioux Falls, returning Sat, Jan 10, priced at $195 found 4 hours ago

Thu, Feb 19 - Mon, Feb 23

DEN

Denver

FSD

Sioux Falls

$199 Roundtrip, found 2 hours ago

$199

Roundtrip

found 2 hours ago

Select Delta flight, departing Thu, Feb 19 from Denver to Sioux Falls, returning Mon, Feb 23, priced at $199 found 2 hours ago

Wed, Feb 4 - Wed, Feb 18

BOI

Boise

FSD

Sioux Falls

$331 Roundtrip, found 4 days ago

$331

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Wed, Feb 4 from Boise to Sioux Falls, returning Wed, Feb 18, priced at $331 found 4 days ago