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

Find cheap airline tickets from Houston to Denver by date

  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • price
  • month of departure
  • month of return
$70
outward: Aug 21, 2018
11:53p IAH » 2:25a DEN
Spirit Airlines direct (2h32m)
inbound: Aug 28, 2018
5:01p DEN » 7:21p IAH
Spirit Airlines direct (2h20m)
$81
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$81
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$85
outward: Oct 24, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 30, 2018
3:42a DEN » 6:09a IAH
Frontier Airlines direct (2h27m)
$85
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 25, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Dec 5, 2018
12:30p IAH » 3:05p DEN
Frontier Airlines direct (2h35m)
inbound: Dec 12, 2018
4:15a DEN » 6:34a IAH
Frontier Airlines direct (2h19m)
$86
outward: Dec 5, 2018
12:30p IAH » 3:05p DEN
Frontier Airlines direct (2h35m)
inbound: Dec 12, 2018
4:15a DEN » 6:34a IAH
Frontier Airlines direct (2h19m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$86
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$87
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$87
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$87
outward: Aug 21, 2018
11:53p IAH » 2:25a DEN
Spirit Airlines direct (2h32m)
inbound: Aug 28, 2018
5:01p DEN » 7:21p IAH
Spirit Airlines direct (2h20m)
$87
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$87
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$87
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$87
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$88
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
$88
outward: Oct 17, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Oct 24, 2018
4:42a DEN » 7:09a IAH
Frontier Airlines direct (2h27m)
$88
outward: Sep 18, 2018
12:11p IAH » 2:40p DEN
Frontier Airlines direct (2h29m)
inbound: Sep 26, 2018
3:57a DEN » 6:24a IAH
Frontier Airlines direct (2h27m)
Return
Departure
30 August Aug Thursday $retDate.dayShortName
31 August Aug Friday $retDate.dayShortName
01 September Sep Saturday $retDate.dayShortName
02 September Sep Sunday $retDate.dayShortName
03 September Sep Monday $retDate.dayShortName
04 September Sep Tuesday $retDate.dayShortName
05 September Sep Wednesday $retDate.dayShortName
26 August Aug Sunday $outDate.dayShortName
27 August Aug Monday $outDate.dayShortName
$106 $123
28 August Aug Tuesday $outDate.dayShortName
$101 $123 $89 $92
29 August Aug Wednesday $outDate.dayShortName
$101 $187 $92
30 August Aug Thursday $outDate.dayShortName
$168 $218 $261 $175
31 August Aug Friday $outDate.dayShortName
$236 $272
01 September Sep Saturday $outDate.dayShortName
$185 $188 $218 $150
Choose when you'd like to depart to Denver (USA):
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: Las Vegas - Denver New York - Denver London - Denver Miami - Denver Chicago - Denver San Francisco - Denver See more routes

Airlines operating flights from Houston to Denver

  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • all
  • Alaska Airlines
  • Delta Air Lines
  • Frontier Airlines
  • Southwest Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Sep 5, 2018
Spirit Airlines direct
return: Sep 8, 2018
Spirit Airlines direct
Southwest Airlines
outbound: Sep 17, 2018
Southwest Airlines direct
return: Sep 22, 2018
Spirit Airlines direct
Frontier Airlines
outbound: Dec 5, 2018
Frontier Airlines direct
return: Dec 11, 2018
Frontier Airlines direct
United Airlines
outbound: Aug 28, 2018
United Airlines direct
return: Sep 1, 2018
United Airlines direct
Delta Air Lines
outbound: Sep 5, 2018
Delta Air Lines 1 stop
return: Sep 8, 2018
Delta Air Lines 1 stop
Alaska Airlines
outbound: Feb 3, 2019
Alaska Airlines 1 stop
return: Feb 9, 2019
Alaska Airlines 1 stop

Travel tips for flights Houston - Denver

Average flight duration: 2h27m (direct flight)

  • Arrival city:
  • Denver, USA
  • Airport(s):
  • Centennial Airport (APA)
  • Rocky Mountain Metropolitan Airport (BJC)
  • Denver International Airport (DEN)
  • Local time:
  • Aug 18, 2018 9:45 AM, GMT-6
  • Weather:
  • min. 55ºF, max. 74ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Aug 18, 2018 10:45 AM, GMT-5
  • Weather:
  • min. 77ºF, max. 94ºF