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

Find cheap airline tickets from Houston to Denver by date

  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • price
  • month of departure
  • month of return
$98
outward: Mar 6, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 9, 2019
11:34p DEN » 1:59a IAH
Spirit Airlines direct (2h25m)
$106
outward: May 8, 2019
1:39a IAH » 4:10a DEN
Frontier Airlines direct (2h31m)
inbound: May 14, 2019
10:15p DEN » 12:39a IAH
Frontier Airlines direct (2h24m)
$107
outward: Feb 21, 2019
6:20p IAH » 8:54p DEN
Spirit Airlines direct (2h34m)
inbound: Feb 26, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$107
outward: Feb 21, 2019
6:20p IAH » 8:54p DEN
Spirit Airlines direct (2h34m)
inbound: Feb 26, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$107
outward: Feb 21, 2019
6:20p IAH » 8:54p DEN
Spirit Airlines direct (2h34m)
inbound: Feb 26, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$107
outward: Feb 21, 2019
6:20p IAH » 8:54p DEN
Spirit Airlines direct (2h34m)
inbound: Feb 26, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$107
outward: Feb 21, 2019
6:20p IAH » 8:54p DEN
Spirit Airlines direct (2h34m)
inbound: Feb 26, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$108
outward: Feb 21, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Feb 27, 2019
4:33a DEN » 6:54a IAH
Frontier Airlines direct (2h21m)
$108
outward: Feb 23, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Feb 26, 2019
4:33a DEN » 6:54a IAH
Frontier Airlines direct (2h21m)
$108
outward: Feb 23, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Feb 26, 2019
4:33a DEN » 6:54a IAH
Frontier Airlines direct (2h21m)
$108
outward: Feb 28, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Mar 6, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$108
outward: Mar 21, 2019
5:20p IAH » 7:56p DEN
Spirit Airlines direct (2h36m)
inbound: Apr 4, 2019
11:30p DEN » 1:58a IAH
Spirit Airlines direct (2h28m)
$108
outward: Mar 21, 2019
5:20p IAH » 7:56p DEN
Spirit Airlines direct (2h36m)
inbound: Apr 4, 2019
11:30p DEN » 1:58a IAH
Spirit Airlines direct (2h28m)
$109
outward: Mar 21, 2019
5:20p IAH » 7:56p DEN
Spirit Airlines direct (2h36m)
inbound: Apr 4, 2019
11:30p DEN » 1:58a IAH
Spirit Airlines direct (2h28m)
$112
outward: Mar 16, 2019
5:20p IAH » 7:56p DEN
Spirit Airlines direct (2h36m)
inbound: Mar 20, 2019
10:30p DEN » 12:58a IAH
Spirit Airlines direct (2h28m)
$118
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 5, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Apr 18, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 24, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 5, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Apr 18, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 24, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 5, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Apr 18, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 24, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Apr 18, 2019
12:15p IAH » 2:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 24, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$118
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 5, 2019
4:17a DEN » 6:39a IAH
Frontier Airlines direct (2h22m)
$119
outward: May 1, 2019
1:39a IAH » 4:10a DEN
Frontier Airlines direct (2h31m)
inbound: May 4, 2019
5:01p DEN » 7:23p IAH
Spirit Airlines direct (2h22m)
$121
outward: Feb 23, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Feb 25, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$122
outward: Mar 23, 2019
11:05a HOU » 1:35p DEN
Southwest Airlines direct (2h30m)
inbound: Mar 27, 2019
3:17a DEN » 5:39a IAH
Frontier Airlines direct (2h22m)
$123
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 4, 2019
11:30p DEN » 1:58a IAH
Spirit Airlines direct (2h28m)
$124
outward: Feb 19, 2019
12:15p IAH » 2:55p DEN
Frontier Airlines direct (2h40m)
inbound: Feb 22, 2019
11:30p DEN » 1:55a IAH
Spirit Airlines direct (2h25m)
$125
outward: Mar 23, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Mar 27, 2019
3:17a DEN » 5:39a IAH
Frontier Airlines direct (2h22m)
$129
outward: Mar 21, 2019
11:15a IAH » 1:57p DEN
Frontier Airlines direct (2h42m)
inbound: Apr 4, 2019
11:30p DEN » 1:58a IAH
Spirit Airlines direct (2h28m)
Return
Departure
13 March Mar Wednesday $retDate.dayShortName
14 March Mar Thursday $retDate.dayShortName
15 March Mar Friday $retDate.dayShortName
16 March Mar Saturday $retDate.dayShortName
17 March Mar Sunday $retDate.dayShortName
18 March Mar Monday $retDate.dayShortName
19 March Mar Tuesday $retDate.dayShortName
10 March Mar Sunday $outDate.dayShortName
$202 $251 $298 $292
11 March Mar Monday $outDate.dayShortName
$225 $223 $257 $266
12 March Mar Tuesday $outDate.dayShortName
$251 $248
13 March Mar Wednesday $outDate.dayShortName
$224
14 March Mar Thursday $outDate.dayShortName
$234 $214
15 March Mar Friday $outDate.dayShortName
$232 $160
16 March Mar Saturday $outDate.dayShortName
$154
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:

Airlines operating flights from Houston to Denver

  • any
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • all
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Feb 21, 2019
Spirit Airlines direct
return: Feb 26, 2019
Spirit Airlines direct
Frontier Airlines
outbound: Mar 6, 2019
Frontier Airlines direct
return: Mar 9, 2019
Spirit Airlines direct
United Airlines
outbound: May 7, 2019
United Airlines direct
return: May 14, 2019
United Airlines direct
American Airlines
outbound: Feb 22, 2019
American Airlines 1 stop
return: Feb 24, 2019
American Airlines 1 stop
Delta Air Lines
outbound: Sep 10, 2019
Delta Air Lines 1 stop
return: Sep 25, 2019
Delta Air Lines 1 stop

Travel tips for flights Houston - Denver

Average flight duration: 2h34m (direct flight)

  • Arrival city:
  • Denver, USA
  • Airport(s):
  • Centennial Airport (APA)
  • Rocky Mountain Metropolitan Airport (BJC)
  • Denver International Airport (DEN)
  • Local time:
  • Feb 16, 2019 4:55 PM, GMT-7
  • Weather:
  • min. 14ºF, max. 26ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Feb 16, 2019 5:55 PM, GMT-6
  • Weather:
  • min. 52ºF, max. 66ºF