Cheap flights from Clay County starting at

Popular airlines from Clay County

  • United

    United

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Clay County

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

United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€281 Return, found 6 days ago
€281
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €281 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€307 Return, found 6 days ago
€307
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €307 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€352 Return, found 6 days ago
€352
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €352 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€378 Return, found 6 days ago
€378
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €378 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€901 Return, found 6 days ago
€901
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €901 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€903 Return, found 6 days ago
€903
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €903 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€929 Return, found 6 days ago
€929
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €929 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€943 Return, found 6 days ago
€943
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €943 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€969 Return, found 6 days ago
€969
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €969 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,031 Return, found 6 days ago
€1,031
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,031 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,037 Return, found 6 days ago
€1,037
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,037 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,040 Return, found 6 days ago
€1,040
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,040 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,046 Return, found 6 days ago
€1,046
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,046 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,144 Return, found 6 days ago
€1,144
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,144 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,164 Return, found 6 days ago
€1,164
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,164 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,165 Return, found 6 days ago
€1,165
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,165 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,174 Return, found 6 days ago
€1,174
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,174 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,176 Return, found 6 days ago
€1,176
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,176 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,182 Return, found 6 days ago
€1,182
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,182 found 6 days ago
United
Thu, 8 Jan - Wed, 14 Jan
SUX
Sioux City
IAH
Houston
€1,190 Return, found 6 days ago
€1,190
Return
found 6 days ago
Select United flight, departing Thu, 8 Jan from Sioux City to Houston, returning Wed, 14 Jan, priced at €1,190 found 6 days ago

Explore a world of travel with Expedia

*Available to Expedia members.