Take off on cheap flights from Denver to Houston, your adventure starts now!

Find cheap airline tickets from Denver to Houston by date

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  • July 2019
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  • month of departure
  • month of return
$117
Frontier Airlines outward: Jul 19, 2019
4:47a DEN » 7:18a IAH
Frontier Airlines direct (2h31m)
Spirit Airlines inbound: Jul 23, 2019
11:42p IAH » 2:22a DEN
Spirit Airlines direct (2h40m)
$118
Frontier Airlines outward: Jul 19, 2019
4:47a DEN » 7:18a IAH
Frontier Airlines direct (2h31m)
Spirit Airlines inbound: Jul 23, 2019
11:42p IAH » 2:22a DEN
Spirit Airlines direct (2h40m)
$167
Spirit Airlines outward: Jul 19, 2019
5:09p DEN » 7:35p IAH
Spirit Airlines direct (2h26m)
Spirit Airlines inbound: Jul 26, 2019
11:40p IAH » 2:17a DEN
Spirit Airlines direct (2h37m)
Return
Departure
Choose when you'd like to depart to Houston (USA):
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Airlines operating flights from Denver to Houston

  • any
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
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  • all
  • American Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Dec 19, 2019
Spirit Airlines direct
return: Dec 26, 2019
Spirit Airlines direct
American Airlines
outbound: Dec 19, 2019
American Airlines 1 stop
return: Dec 26, 2019
American Airlines 1 stop
United Airlines
outbound: Dec 19, 2019
United Airlines direct
return: Dec 26, 2019
Delta Air Lines 1 stop

Travel tips for flights Denver - Houston

Average flight duration: 2h33m (direct flight)

  • Arrival city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Jul 18, 2019 2:39 PM, GMT-5
  • Weather:
  • min. 80ºF, max. 94ºF
  • Departure city:
  • Denver, USA
  • Airport(s):
  • Centennial Airport (APA)
  • Rocky Mountain Metropolitan Airport (BJC)
  • Denver International Airport (DEN)
  • Local time:
  • Jul 18, 2019 1:39 PM, GMT-6
  • Weather:
  • min. 77ºF, max. 97ºF