Ultra Low Fare Flights from Denver (DEN) to Houston (IAH) with Spirit

Fly Denver to Houston and Save Big

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

DEN-IAH

Denver to Houston

Departing 09/19/2018

$42^*

One-way

DEN-IAH

Denver to Houston

Departing 08/28/2018

$42^*

One-way

DEN-IAH

Denver to Houston

Departing 09/12/2018

$42^*

One-way

DEN-IAH

Denver to Houston

Departing 09/11/2018

$42^*

One-way

DEN-IAH

Denver to Houston

Departing 09/05/2018

$42^*

One-way

DEN-IAH

Denver to Houston

Departing 08/29/2018

$42^*

One-way

Ultra Low Fare Flights from Denver (DEN) to Houston (IAH) with Spirit

Denver to Houston Flight Deals

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

Sort by

Denver (DEN) to Houston (IAH)
One-way
Departing 12/15/2018
Fares From
$43^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/28/2018
Fares From
$43^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/30/2018
Fares From
$60^*
Denver (DEN) to Houston (IAH)
One-way
Departing 12/06/2018
Fares From
$60^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/27/2018
Fares From
$60^*
Denver (DEN) to Houston (IAH)
One-way
Departing 02/13/2019
Fares From
$60^*
Denver (DEN) to Houston (IAH)
One-way
Departing 12/07/2018
Fares From
$60^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/23/2018
Fares From
$150^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/19/2018
Fares From
$150^*
Denver (DEN) to Houston (IAH)
One-way
Departing 11/20/2018
Fares From
$190^*

Weather in Houston

Monday

34°C 08/20/2018

Tuesday

34°C 08/21/2018

Wednesday

33°C 08/22/2018

Thursday

35°C 08/23/2018

Friday

35°C 08/24/2018

Saturday

31°C 08/25/2018

Sunday

29°C 08/26/2018