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

Find cheap airline tickets from Houston to Denver by date

  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • price
  • month of departure
  • month of return
$140
outward: Feb 1, 2019
6:20p IAH » 8:53p DEN
Spirit Airlines direct (2h33m)
inbound: Feb 7, 2019
11:30p DEN » 1:52a IAH
Spirit Airlines direct (2h22m)
$208
outward: Dec 20, 2018
12:15p IAH » 2:48p DEN
United Airlines direct (2h33m)
inbound: Jan 3, 2019
2:15p DEN » 4:40p IAH
Spirit Airlines direct (2h25m)
$225
outward: Dec 22, 2018
4:59a IAH » 7:30a DEN
Spirit Airlines direct (2h31m)
inbound: Dec 25, 2018
2:15p DEN » 4:40p IAH
Spirit Airlines direct (2h25m)
$251
outward: Mar 7, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 14, 2019
10:30p DEN » 12:51a IAH
Spirit Airlines direct (2h21m)
$254
outward: Mar 7, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 14, 2019
10:30p DEN » 12:51a IAH
Spirit Airlines direct (2h21m)
$254
outward: Mar 7, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 14, 2019
10:30p DEN » 12:51a IAH
Spirit Airlines direct (2h21m)
$254
outward: Mar 7, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 14, 2019
10:30p DEN » 12:51a IAH
Spirit Airlines direct (2h21m)
$306
outward: Dec 21, 2018
2:00p IAH » 9:14p DEN
Spirit Airlines 1 stop (7h14m)
inbound: Dec 28, 2018
2:15p DEN » 4:40p IAH
Spirit Airlines direct (2h25m)
$408
outward: Dec 28, 2018
3:20p HOU » 2:57p DEN
Unknown Company 1 stop (23h37m)
inbound: Dec 31, 2018
2:20p DEN » 4:45p HOU
Southwest Airlines direct (2h25m)
Return
Departure
Find the cheapest Houston Denver flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - Denver with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Houston to Denver

  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • all
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Dec 21, 2018
Spirit Airlines direct
return: Dec 25, 2018
Spirit Airlines direct
United Airlines
outbound: Dec 21, 2018
United Airlines direct
return: Dec 25, 2018
Spirit Airlines direct
American Airlines
outbound: Dec 21, 2018
American Airlines 1 stop
return: Dec 25, 2018
American Airlines 1 stop
Frontier Airlines
outbound: Mar 2, 2019
Frontier Airlines direct
return: Mar 9, 2019
Frontier Airlines direct
Delta Air Lines
outbound: Mar 2, 2019
Delta Air Lines 1 stop
return: Mar 9, 2019
Delta Air Lines 1 stop

Travel tips for flights Houston - Denver

Average flight duration: 2h25m (direct flight)

  • Arrival city:
  • Denver, USA
  • Airport(s):
  • Centennial Airport (APA)
  • Rocky Mountain Metropolitan Airport (BJC)
  • Denver International Airport (DEN)
  • Local time:
  • Dec 11, 2018 11:28 AM, GMT-7
  • Weather:
  • min. 29ºF, max. 52ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Dec 11, 2018 12:28 PM, GMT-6
  • Weather:
  • min. 54ºF, max. 64ºF