Find Deals on Flights from Houston George Bush Intcntl to Denver International (IAH - DEN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Houston George Bush Intcntl to Denver International

(Round-trip)
Depart: Tue Mar 7 2017 Return: Wed Mar 8 2017 Trip spans 2 days
Frontier
Frontier
IAH
7:20a
DEN
9:55a
2h 35m
nonstop
DEN
3:05a
IAH
5:30a
2h 25m
nonstop
Depart: Tue Jan 31 2017 Return: Wed Feb 1 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
5:08a
DEN
7:41a
2h 33m
nonstop
DEN
10:55a
IAH
1:16p
2h 21m
nonstop
Depart: Thu Feb 9 2017 Return: Sat Feb 11 2017 Trip spans 3 days
Major Airline
Major Airline
IAH
2:45a
DEN
5:22a
2h 37m
nonstop
DEN
6:20a
IAH
8:43a
2h 23m
nonstop
Depart: Wed Mar 22 2017 Return: Wed Mar 29 2017 Trip spans 8 days
Frontier
Frontier
IAH
3:58p
DEN
6:40p
2h 42m
nonstop
DEN
11:50a
IAH
2:13p
2h 23m
nonstop
Depart: Wed Feb 1 2017 Return: Tue Feb 7 2017 Trip spans 7 days
Frontier
Frontier
IAH
3:40p
DEN
6:14p
2h 34m
nonstop
DEN
3:30a
IAH
5:57a
2h 27m
nonstop
Depart: Wed Feb 8 2017 Return: Sat Feb 11 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
5:08a
DEN
7:41a
2h 33m
nonstop
DEN
10:46a
IAH
1:08p
2h 22m
nonstop
Depart: Tue Feb 14 2017 Return: Wed Feb 22 2017 Trip spans 9 days
Frontier
Frontier
IAH
7:45a
DEN
10:22a
2h 37m
nonstop
DEN
3:30a
IAH
5:57a
2h 27m
nonstop
Depart: Mon May 22 2017 Return: Wed May 24 2017 Trip spans 3 days
Major Airline
Major Airline
IAH
5:35a
DEN
8:06a
2h 31m
nonstop
DEN
8:45a
IAH
11:11a
2h 26m
nonstop
Depart: Wed Feb 22 2017 Return: Tue Feb 28 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
IAH
5:23a
DEN
7:57a
2h 34m
nonstop
DEN
10:46a
IAH
1:08p
2h 22m
nonstop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
5:23a
DEN
7:57a
2h 34m
nonstop
DEN
10:46a
IAH
1:08p
2h 22m
nonstop
Depart: Wed Mar 8 2017 Return: Wed Mar 22 2017 Trip spans 14 days
Spirit Airlines
Spirit Airlines
IAH
5:23a
DEN
7:57a
2h 34m
nonstop
DEN
12:05p
IAH
2:29p
2h 24m
nonstop
Depart: Sun Feb 19 2017 Return: Tue Feb 21 2017 Trip spans 3 days
Major Airline
Major Airline
IAH
9:15p
DEN
5:12a
7h 57m
1 stop
DEN
9:26a
IAH
10:33p
13h 07m
1 stop
Depart: Fri Feb 3 2017 Return: Tue Feb 7 2017 Trip spans 5 days
Frontier
Frontier
IAH
3:40p
DEN
6:14p
2h 34m
nonstop
DEN
3:30a
IAH
5:57a
2h 27m
nonstop
Depart: Tue Mar 21 2017 Return: Wed Mar 22 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
6:14a
DEN
8:48a
2h 34m
nonstop
DEN
12:05p
IAH
2:29p
2h 24m
nonstop
Depart: Sat Feb 4 2017 Return: Tue Feb 7 2017 Trip spans 4 days
Frontier
Frontier
IAH
3:40p
DEN
6:14p
2h 34m
nonstop
DEN
3:30a
IAH
5:57a
2h 27m
nonstop
Depart: Wed Feb 15 2017 Return: Wed Feb 22 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
5:23a
DEN
7:57a
2h 34m
nonstop
DEN
10:46a
IAH
1:08p
2h 22m
nonstop
Depart: Sat Feb 11 2017 Return: Tue Feb 14 2017 Trip spans 4 days
Frontier
Frontier
IAH
3:40p
DEN
6:16p
2h 36m
nonstop
DEN
3:30a
IAH
5:57a
2h 27m
nonstop
Depart: Thu Apr 13 2017 Return: Wed Apr 19 2017 Trip spans 7 days
Major Airline
Major Airline
IAH
12:20p
DEN
3:02p
2h 42m
nonstop
DEN
8:00a
IAH
10:23a
2h 23m
nonstop
Depart: Mon Jun 5 2017 Return: Sun Jun 11 2017 Trip spans 7 days
United
United
IAH
1:35p
DEN
4:13p
2h 38m
nonstop
DEN
2:45p
IAH
5:05p
2h 20m
nonstop
Depart: Sun Jul 23 2017 Return: Thu Aug 3 2017 Trip spans 12 days
Delta
Delta
IAH
2:45a
DEN
8:13a
5h 28m
1 stop
DEN
1:45p
IAH
7:14p
5h 29m
1 stop
Direct flights IAH to DEN on United
Flight # Depart IAH Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
1777 5:40 am 7:19 am Feb 16 - Feb 16
75 7:10 am 8:50 am Feb 12 - Feb 12
75 7:10 am 8:49 am Feb 25 - Mar 4
75 7:18 am 8:57 am Feb 18 - Feb 18
75 7:18 am 8:57 am Feb 23 - Feb 23
75 7:18 am 8:57 am Feb 19 - Feb 19
75 7:18 am 8:57 am Feb 17 - Feb 22
75 7:18 am 8:57 am Feb 27 - Mar 1
75 7:18 am 8:57 am Feb 26 - Feb 26
75 7:18 am 8:57 am Feb 21 - Feb 21
75 7:18 am 8:57 am Feb 20 - Feb 24
75 7:20 am 9:00 am Feb 5 - Feb 5
75 7:20 am 9:00 am Jan 29 - Jan 29
75 7:20 am 9:00 am Jan 28 - Jan 28
75 7:20 am 9:00 am Feb 4 - Feb 11
75 7:20 am 9:00 am Jan 30 - Feb 3
75 7:20 am 9:00 am Feb 6 - Feb 6
75 7:20 am 9:00 am Feb 7 - Feb 15
75 7:20 am 8:59 am Feb 16 - Feb 16
1163 8:15 am 9:54 am Feb 16 - Feb 16
1126 9:00 am 10:34 am Feb 25 - Mar 8
1126 9:00 am 10:34 am Feb 26 - Mar 5
1126 9:00 am 10:35 am Feb 4 - Feb 11
1126 9:00 am 10:34 am Feb 18 - Feb 18
1126 9:00 am 10:34 am Feb 16 - Feb 24
1126 9:00 am 10:35 am Feb 5 - Feb 15
1126 9:00 am 10:35 am Jan 29 - Jan 29
1126 9:00 am 10:35 am Jan 27 - Feb 3
504 10:20 am 11:59 am Feb 16 - Mar 8
504 10:20 am 11:59 am Feb 18 - Mar 4
140 11:25 am 12:58 pm Feb 22 - Feb 22
140 11:25 am 12:58 pm Feb 18 - Feb 18
140 11:25 am 12:58 pm Feb 16 - Feb 23
140 11:25 am 12:59 pm Feb 26 - Mar 5
140 11:25 am 12:59 pm Feb 25 - Mar 4
140 11:25 am 12:59 pm Feb 27 - Mar 6
140 11:25 am 12:59 pm Feb 19 - Feb 24
140 11:25 am 12:59 pm Feb 17 - Feb 17
504 11:25 am 12:59 pm Jan 19 - Feb 7
504 11:25 am 12:58 pm Jan 25 - Feb 1
504 11:25 am 12:59 pm Jan 28 - Jan 28
504 11:25 am 12:59 pm Feb 4 - Feb 11
504 11:25 am 12:59 pm Feb 8 - Feb 14
504 11:25 am 12:58 pm Feb 15 - Feb 15
1423 12:50 pm 2:24 pm Feb 28 - Feb 28
1423 12:50 pm 2:24 pm Feb 11 - Feb 11
1423 12:50 pm 2:24 pm Jan 21 - Jan 28
737 12:50 pm 2:24 pm Feb 19 - Feb 19
737 12:50 pm 2:24 pm Feb 18 - Mar 4
737 12:50 pm 2:24 pm Feb 15 - Feb 15
737 12:50 pm 2:23 pm Feb 14 - Feb 14
737 12:50 pm 2:24 pm Feb 8 - Feb 8
737 12:50 pm 2:24 pm Feb 17 - Feb 24
737 12:50 pm 2:24 pm Feb 4 - Feb 4
737 12:50 pm 2:23 pm Feb 3 - Feb 13
737 12:50 pm 2:24 pm Feb 1 - Feb 1
737 12:50 pm 2:23 pm Jan 27 - Jan 31
737 12:50 pm 2:24 pm Feb 5 - Feb 12
737 12:50 pm 2:24 pm Jan 29 - Jan 29
737 12:50 pm 2:24 pm Feb 27 - Mar 6
737 12:50 pm 2:24 pm Feb 16 - Feb 16
737 12:50 pm 2:24 pm Feb 26 - Mar 5
737 12:50 pm 2:24 pm Feb 23 - Feb 23
737 12:50 pm 2:24 pm Feb 22 - Feb 22
737 12:50 pm 2:24 pm Feb 20 - Feb 20
737 12:50 pm 2:23 pm Jan 26 - Feb 2
1672 2:38 pm 4:13 pm Feb 16 - Feb 23
1672 2:38 pm 4:13 pm Feb 17 - Feb 17
1672 2:38 pm 4:12 pm Feb 18 - Feb 24
1672 2:38 pm 4:13 pm Feb 19 - Feb 26
1672 2:38 pm 4:13 pm Feb 21 - Feb 27
1672 2:38 pm 4:13 pm Feb 22 - Feb 22
1672 2:38 pm 4:13 pm Feb 25 - Mar 4
1672 2:45 pm 4:20 pm Jan 20 - Jan 30
1672 2:45 pm 4:20 pm Jan 21 - Feb 11
1672 2:45 pm 4:20 pm Jan 31 - Jan 31
1672 2:45 pm 4:20 pm Feb 5 - Feb 5
1672 2:45 pm 4:20 pm Feb 1 - Feb 1
1672 2:45 pm 4:20 pm Feb 15 - Feb 15
1672 2:45 pm 4:20 pm Feb 7 - Feb 14
1672 2:45 pm 4:20 pm Feb 3 - Feb 10
1672 2:45 pm 4:20 pm Feb 2 - Feb 2
1672 2:45 pm 4:20 pm Feb 12 - Feb 13
1672 2:45 pm 4:20 pm Feb 8 - Feb 8
540 3:35 pm 5:09 pm Feb 21 - Feb 21
540 3:36 pm 5:08 pm Feb 28 - Feb 28
1059 3:39 pm 5:14 pm Feb 15 - Feb 15
540 3:39 pm 5:13 pm Feb 19 - Feb 19
540 3:39 pm 5:13 pm Feb 16 - Feb 16
540 3:39 pm 5:14 pm Feb 26 - Feb 26
540 3:39 pm 5:13 pm Feb 17 - Feb 27
540 3:39 pm 5:13 pm Feb 22 - Feb 22
540 4:10 pm 5:45 pm Feb 9 - Feb 9
540 4:10 pm 5:45 pm Jan 30 - Jan 30
540 4:10 pm 5:45 pm Jan 20 - Feb 3
540 4:10 pm 5:45 pm Feb 5 - Feb 5
540 4:10 pm 5:45 pm Feb 6 - Feb 6
540 4:10 pm 5:45 pm Feb 13 - Feb 13
540 4:10 pm 5:45 pm Feb 10 - Feb 10
540 4:10 pm 5:45 pm Jan 19 - Feb 2
825 4:30 pm 6:04 pm Jan 30 - Jan 30
825 4:40 pm 6:15 pm Jan 28 - Jan 28
825 4:40 pm 6:15 pm Feb 11 - Feb 11
825 4:41 pm 6:15 pm Jan 31 - Feb 15
825 4:43 pm 6:15 pm Feb 16 - Feb 22
825 4:43 pm 6:15 pm Feb 25 - Mar 4
825 4:45 pm 6:15 pm Feb 4 - Feb 4
825 4:45 pm 6:15 pm Feb 20 - Mar 6
540 4:56 pm 6:31 pm Feb 12 - Feb 12
825 4:58 pm 6:30 pm Feb 23 - Feb 23
825 5:12 pm 6:48 pm Feb 24 - Feb 24
437 5:35 pm 7:11 pm Feb 20 - Feb 20
437 5:37 pm 7:13 pm Feb 17 - Feb 18
437 5:41 pm 7:17 pm Feb 22 - Feb 22
437 5:42 pm 7:18 pm Feb 23 - Mar 1
437 5:45 pm 7:21 pm Feb 25 - Mar 4
437 5:47 pm 7:25 pm Jan 19 - Jan 29
437 5:47 pm 7:25 pm Jan 30 - Jan 30
437 5:47 pm 7:25 pm Feb 1 - Feb 8
437 5:47 pm 7:25 pm Feb 5 - Feb 5
437 5:47 pm 7:25 pm Feb 10 - Feb 15
437 5:47 pm 7:23 pm Feb 24 - Feb 24
437 5:49 pm 7:25 pm Feb 26 - Feb 26
437 5:49 pm 7:25 pm Feb 16 - Feb 21
437 5:52 pm 7:28 pm Feb 27 - Mar 3
437 6:00 pm 7:36 pm Feb 28 - Feb 28
437 6:12 pm 7:50 pm Feb 9 - Feb 9
1146 7:10 pm 8:48 pm Feb 1 - Feb 8
1146 7:10 pm 8:48 pm Jan 19 - Feb 3
1146 7:10 pm 8:48 pm Feb 6 - Feb 6
1146 7:10 pm 8:48 pm Feb 9 - Feb 15
1146 7:10 pm 8:48 pm Feb 7 - Feb 14
1146 7:10 pm 8:48 pm Jan 31 - Jan 31
1146 7:15 pm 8:54 pm Feb 16 - Feb 23
1146 7:15 pm 8:55 pm Feb 20 - Feb 27
1146 7:15 pm 8:58 pm Feb 22 - Feb 22
1146 7:16 pm 8:56 pm Feb 17 - Feb 17
1146 7:16 pm 8:56 pm Feb 24 - Mar 3
1146 7:28 pm 9:08 pm Feb 26 - Feb 26
1963 9:55 pm 11:24 pm Feb 12 - Feb 12
1963 9:55 pm 11:25 pm Feb 16 - Feb 16
1963 9:55 pm 11:25 pm Feb 4 - Feb 4
1963 9:55 pm 11:25 pm Feb 17 - Feb 17
1963 9:55 pm 11:25 pm Feb 18 - Feb 25
1963 9:55 pm 11:25 pm Feb 19 - Feb 23
1963 9:55 pm 11:25 pm Feb 20 - Mar 6
1963 9:55 pm 11:25 pm Jan 29 - Jan 29
1963 9:55 pm 11:25 pm Feb 28 - Feb 28
1963 9:55 pm 11:25 pm Feb 13 - Feb 14
1963 9:55 pm 11:25 pm Feb 11 - Feb 11
1963 9:55 pm 11:25 pm Feb 3 - Feb 10
1963 9:55 pm 11:25 pm Jan 25 - Feb 15
1963 9:55 pm 11:25 pm Jan 26 - Jan 30
1963 9:55 pm 11:25 pm Jan 31 - Feb 9
1963 9:55 pm 11:25 pm Jan 28 - Jan 28
1963 9:55 pm 11:25 pm Feb 26 - Mar 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Houston
$74
Destination

Denver
$74
Airlines Airline reviews

282 travelers who booked a flight from Houston to Denver rated their chosen airlines with an average of 5.9.

Overall
6.1
Boarding
6.3
Crew
6.8
Comfort
5.6
Food
4.6
Entertainment
4.5