Cheap Flights to Lyon County from $94

How much is the cheapest flight to Lyon County?

Prices were available within the past 7 days and start at $94 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 19 - Wed, Aug 26

PHX

Phoenix

FSD

Sioux Falls

$190 Roundtrip, found 18 hours ago

$190

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Wed, Aug 19 from Phoenix to Sioux Falls, returning Wed, Aug 26, priced at $190 found 18 hours ago

Wed, Jun 17 - Wed, Jun 24

DEN

Denver

FSD

Sioux Falls

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jun 17 from Denver to Sioux Falls, returning Wed, Jun 24, priced at $198 found 1 day ago

Fri, Aug 21 - Wed, Aug 26

PHX

Phoenix

FSD

Sioux Falls

$200 Roundtrip, found 3 days ago

$200

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Aug 21 from Phoenix to Sioux Falls, returning Wed, Aug 26, priced at $200 found 3 days ago

Mon, Jun 8 - Wed, Jun 10

ATL

Atlanta

FSD

Sioux Falls

$200 Roundtrip, found 4 days ago

$200

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Atlanta to Sioux Falls, returning Wed, Jun 10, priced at $200 found 4 days ago

Wed, Jun 17 - Mon, Jun 22

DEN

Denver

FSD

Sioux Falls

$204 Roundtrip, found 13 hours ago

$204

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Wed, Jun 17 from Denver to Sioux Falls, returning Mon, Jun 22, priced at $204 found 13 hours ago

Wed, May 27 - Wed, Jun 3

ATL

Atlanta

FSD

Sioux Falls

$205 Roundtrip, found 3 days ago

$205

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, May 27 from Atlanta to Sioux Falls, returning Wed, Jun 3, priced at $205 found 3 days ago

Wed, Sep 2 - Mon, Sep 7

SJU

San Juan

FSD

Sioux Falls

$246 Roundtrip, found 1 day ago

$246

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Sep 2 from San Juan to Sioux Falls, returning Mon, Sep 7, priced at $246 found 1 day ago

Fri, Jul 24 - Sun, Jul 26

ORD

Chicago

FSD

Sioux Falls

$249 Roundtrip, found 2 hours ago

$249

Roundtrip

found 2 hours ago

Select United flight, departing Fri, Jul 24 from Chicago to Sioux Falls, returning Sun, Jul 26, priced at $249 found 2 hours ago

Fri, Jul 24 - Sun, Jul 26

ORD

Chicago

FSD

Sioux Falls

$259 Roundtrip, found 2 hours ago

$259

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Fri, Jul 24 from Chicago to Sioux Falls, returning Sun, Jul 26, priced at $259 found 2 hours ago

Tue, Oct 27 - Tue, Nov 3

PDX

Portland

FSD

Sioux Falls

$405 Roundtrip, just found

$405

Roundtrip

just found

Select Alaska Airlines flight, departing Tue, Oct 27 from Portland to Sioux Falls, returning Tue, Nov 3, priced at $405 just found