Flights from North Sioux City

Cheapest flights from North Sioux City

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 6 - Wed, May 13

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$170 Roundtrip, found 4 days ago

$170

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, May 6 from Sioux Falls Regional to Harry Reid Intl., returning Wed, May 13, priced at $170 found 4 days ago

Wed, May 6 - Fri, May 8

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$190 Roundtrip, found 4 days ago

$190

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, May 6 from Sioux Falls Regional to Harry Reid Intl., returning Fri, May 8, priced at $190 found 4 days ago

Mon, May 11 - Thu, May 14

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$210 Roundtrip, found 4 days ago

$210

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, May 11 from Sioux Falls Regional to Harry Reid Intl., returning Thu, May 14, priced at $210 found 4 days ago

Fri, May 29 - Tue, Jun 9

SUX

Sioux Gateway

DEN

Denver Intl.

$214 Roundtrip, found 1 day ago

$214

Roundtrip

found 1 day ago

Select United flight, departing Fri, May 29 from Sioux Gateway to Denver Intl., returning Tue, Jun 9, priced at $214 found 1 day ago

Tue, May 26 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$254 Roundtrip, found 1 day ago

$254

Roundtrip

found 1 day ago

Select United flight, departing Tue, May 26 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $254 found 1 day ago

Thu, May 21 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$262 Roundtrip, found 6 days ago

$262

Roundtrip

found 6 days ago

Select United flight, departing Thu, May 21 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $262 found 6 days ago

Wed, May 6 - Sun, May 10

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$281 Roundtrip, found 4 days ago

$281

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, May 6 from Sioux Falls Regional to Harry Reid Intl., returning Sun, May 10, priced at $281 found 4 days ago

Sat, May 30 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$302 Roundtrip, found 1 day ago

$302

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $302 found 1 day ago

Sat, Aug 1 - Tue, Aug 4

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$309 Roundtrip, found 13 hours ago

$309

Roundtrip

found 13 hours ago

Select Delta flight, departing Sat, Aug 1 from Sioux Falls Regional to Harry Reid Intl., returning Tue, Aug 4, priced at $309 found 13 hours ago

Thu, May 21 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$310 Roundtrip, found 6 days ago

$310

Roundtrip

found 6 days ago

Select United flight, departing Thu, May 21 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $310 found 6 days ago

Thu, May 28 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 28 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $312 found 1 day ago

Sat, May 9 - Mon, May 11

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$339 Roundtrip, found 4 days ago

$339

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, May 9 from Sioux Falls Regional to Harry Reid Intl., returning Mon, May 11, priced at $339 found 4 days ago

Thu, Jul 30 - Mon, Aug 3

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$339 Roundtrip, found 13 hours ago

$339

Roundtrip

found 13 hours ago

Select American Airlines flight, departing Thu, Jul 30 from Sioux Falls Regional to Harry Reid Intl., returning Mon, Aug 3, priced at $339 found 13 hours ago

Sat, May 23 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$342 Roundtrip, found 6 days ago

$342

Roundtrip

found 6 days ago

Select United flight, departing Sat, May 23 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $342 found 6 days ago

Sun, May 31 - Sat, Jun 6

SUX

Sioux Gateway

DEN

Denver Intl.

$350 Roundtrip, found 1 day ago

$350

Roundtrip

found 1 day ago

Select United flight, departing Sun, May 31 from Sioux Gateway to Denver Intl., returning Sat, Jun 6, priced at $350 found 1 day ago

Fri, Jul 31 - Mon, Aug 3

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$354 Roundtrip, found 13 hours ago

$354

Roundtrip

found 13 hours ago

Select United flight, departing Fri, Jul 31 from Sioux Falls Regional to Harry Reid Intl., returning Mon, Aug 3, priced at $354 found 13 hours ago

Tue, Jul 28 - Tue, Aug 4

FSD

Sioux Falls Regional

LAS

Harry Reid Intl.

$355 Roundtrip, found 13 hours ago

$355

Roundtrip

found 13 hours ago

Select Delta flight, departing Tue, Jul 28 from Sioux Falls Regional to Harry Reid Intl., returning Tue, Aug 4, priced at $355 found 13 hours ago

Wed, May 20 - Mon, Jun 8

SUX

Sioux Gateway

DEN

Denver Intl.

$360 Roundtrip, found 6 days ago

$360

Roundtrip

found 6 days ago

Select United flight, departing Wed, May 20 from Sioux Gateway to Denver Intl., returning Mon, Jun 8, priced at $360 found 6 days ago

Wed, May 27 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$362 Roundtrip, found 1 day ago

$362

Roundtrip

found 1 day ago

Select United flight, departing Wed, May 27 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $362 found 1 day ago

Sat, May 23 - Sun, Jun 7

SUX

Sioux Gateway

DEN

Denver Intl.

$390 Roundtrip, found 6 days ago

$390

Roundtrip

found 6 days ago

Select United flight, departing Sat, May 23 from Sioux Gateway to Denver Intl., returning Sun, Jun 7, priced at $390 found 6 days ago