Find Cheap 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
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: Sat Sep 30 2017 Return: Fri Oct 13 2017 Trip spans 14 days
Frontier
Frontier
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:24a
2h 24m
nonstop
Depart: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 11 2017 Trip spans 9 days
Frontier
Frontier
IAH
12:00a
DEN
2:29a
2h 29m
nonstop
DEN
12:00a
IAH
2:24a
2h 24m
nonstop
Depart: Mon Oct 2 2017 Return: Wed Oct 4 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Frontier
Frontier
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:24a
2h 24m
nonstop
Depart: Sat Oct 28 2017 Return: Tue Oct 31 2017 Trip spans 4 days
Frontier
Frontier
IAH
12:00a
DEN
2:29a
2h 29m
nonstop
DEN
12:00a
IAH
2:24a
2h 24m
nonstop
Depart: Tue Mar 13 2018 Return: Wed Mar 14 2018 Trip spans 2 days
United
United
IAH
12:00a
DEN
2:32a
2h 32m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Tue Nov 7 2017 Return: Fri Nov 10 2017 Trip spans 4 days
Frontier
Frontier
IAH
12:00a
DEN
2:33a
2h 33m
nonstop
DEN
12:00a
IAH
2:26a
2h 26m
nonstop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:33a
2h 33m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Thu Sep 28 2017 Return: Mon Oct 2 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
IAH
12:00a
DEN
2:29a
2h 29m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Thu Dec 7 2017 Return: Sat Jan 13 2018 Trip spans 38 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:33a
2h 33m
nonstop
DEN
12:00a
IAH
2:19a
2h 19m
nonstop
Depart: Mon Jan 8 2018 Return: Thu Jan 11 2018 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:34a
2h 34m
nonstop
DEN
12:00a
IAH
2:19a
2h 19m
nonstop
Depart: Thu Jan 11 2018 Return: Wed Jan 24 2018 Trip spans 14 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:34a
2h 34m
nonstop
DEN
12:00a
IAH
2:19a
2h 19m
nonstop
Depart: Thu Feb 1 2018 Return: Mon Feb 5 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:34a
2h 34m
nonstop
DEN
12:00a
IAH
2:19a
2h 19m
nonstop
Depart: Sat Nov 4 2017 Return: Thu Nov 9 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:35a
2h 35m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Wed Jan 31 2018 Return: Sun Feb 4 2018 Trip spans 5 days
United
United
IAH
12:00a
DEN
2:31a
2h 31m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Sun Dec 10 2017 Return: Sun Dec 17 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:33a
2h 33m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Depart: Fri Jan 12 2018 Return: Sun Jan 14 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:34a
2h 34m
nonstop
DEN
12:00a
IAH
2:19a
2h 19m
nonstop
Depart: Sat Dec 9 2017 Return: Mon Dec 11 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
12:00a
DEN
2:33a
2h 33m
nonstop
DEN
12:00a
IAH
2:20a
2h 20m
nonstop
Direct flights IAH to DEN on United
Flight # Depart IAH Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
75 7:27 am 8:59 am Oct 28 - Oct 28
75 7:27 am 8:59 am Oct 25 - Oct 25
75 7:27 am 9:00 am Oct 20 - Oct 20
75 7:27 am 9:00 am Oct 21 - Oct 21
75 7:27 am 9:00 am Oct 22 - Oct 26
75 7:27 am 9:00 am Oct 16 - Oct 23
75 7:27 am 9:00 am Oct 11 - Oct 18
75 7:27 am 9:00 am Oct 8 - Oct 8
75 7:27 am 9:00 am Oct 6 - Oct 9
75 7:27 am 9:00 am Oct 4 - Oct 4
75 7:27 am 8:59 am Sep 30 - Oct 14
75 7:27 am 8:59 am Oct 1 - Oct 1
75 7:27 am 9:00 am Sep 29 - Oct 3
75 7:27 am 9:00 am Sep 28 - Oct 5
75 7:27 am 9:00 am Oct 27 - Oct 27
75 7:32 am 9:04 am Oct 10 - Oct 24
75 7:37 am 9:09 am Oct 30 - Oct 31
75 7:40 am 9:08 am Oct 29 - Oct 29
1126 8:50 am 10:25 am Oct 29 - Nov 1
1126 8:50 am 10:24 am Oct 30 - Oct 30
1126 8:50 am 10:25 am Oct 31 - Oct 31
1126 9:00 am 10:28 am Oct 1 - Oct 28
1126 9:00 am 10:28 am Sep 30 - Sep 30
504 9:52 am 11:30 am Oct 30 - Oct 30
504 9:55 am 11:33 am Oct 31 - Oct 31
504 9:57 am 11:35 am Oct 29 - Oct 29
1874 11:30 am 12:55 pm Sep 26 - Oct 3
1874 11:30 am 12:55 pm Sep 25 - Oct 2
1874 11:30 am 12:55 pm Oct 23 - Oct 23
1874 11:30 am 12:55 pm Oct 20 - Oct 27
1874 11:30 am 12:56 pm Oct 28 - Oct 28
1874 11:30 am 12:55 pm Oct 17 - Oct 24
1874 11:30 am 12:55 pm Oct 16 - Oct 18
1874 11:30 am 12:55 pm Oct 13 - Oct 13
1874 11:30 am 12:55 pm Oct 9 - Oct 12
1874 11:30 am 12:55 pm Oct 8 - Oct 22
1874 11:30 am 12:56 pm Oct 7 - Oct 21
1874 11:30 am 12:55 pm Oct 6 - Oct 6
1874 11:30 am 12:55 pm Oct 5 - Oct 5
1874 11:30 am 12:55 pm Oct 4 - Oct 4
1874 11:30 am 12:55 pm Oct 1 - Oct 1
1874 11:30 am 12:55 pm Sep 30 - Sep 30
1874 11:55 am 1:23 pm Oct 30 - Nov 3
1874 11:56 am 1:25 pm Oct 29 - Oct 29
737 12:46 pm 2:15 pm Sep 20 - Oct 2
737 12:46 pm 2:15 pm Oct 28 - Oct 28
737 12:46 pm 2:14 pm Oct 21 - Oct 21
737 12:46 pm 2:15 pm Oct 20 - Oct 27
737 12:46 pm 2:15 pm Oct 19 - Oct 19
737 12:46 pm 2:14 pm Oct 16 - Oct 18
737 12:46 pm 2:15 pm Oct 10 - Oct 24
737 12:46 pm 2:15 pm Oct 9 - Oct 12
737 12:46 pm 2:15 pm Oct 7 - Oct 14
737 12:46 pm 2:15 pm Oct 8 - Oct 22
737 12:46 pm 2:14 pm Oct 6 - Oct 6
737 12:46 pm 2:15 pm Oct 5 - Oct 5
737 12:46 pm 2:14 pm Sep 30 - Sep 30
737 12:46 pm 2:15 pm Oct 4 - Oct 4
737 12:46 pm 2:15 pm Sep 26 - Oct 3
737 12:46 pm 2:15 pm Sep 24 - Oct 1
737 12:57 pm 2:23 pm Oct 13 - Oct 13
737 1:04 pm 2:32 pm Oct 31 - Oct 31
737 1:05 pm 2:32 pm Oct 23 - Oct 23
737 1:09 pm 2:37 pm Oct 29 - Oct 29
737 1:12 pm 2:40 pm Oct 30 - Oct 30
1672 2:30 pm 4:00 pm Sep 24 - Oct 1
1672 2:30 pm 4:01 pm Sep 26 - Oct 24
1672 2:30 pm 4:01 pm Sep 28 - Oct 9
1672 2:30 pm 4:04 pm Sep 30 - Sep 30
1672 2:30 pm 4:04 pm Oct 6 - Oct 6
1672 2:30 pm 4:01 pm Oct 8 - Oct 15
1672 2:30 pm 4:00 pm Oct 11 - Oct 12
1672 2:30 pm 4:01 pm Oct 13 - Oct 27
1672 2:30 pm 4:01 pm Oct 18 - Oct 22
1672 2:30 pm 4:00 pm Oct 19 - Oct 25
1672 2:30 pm 4:01 pm Oct 26 - Oct 26
1672 2:31 pm 4:02 pm Oct 7 - Oct 28
1672 2:49 pm 4:18 pm Oct 29 - Nov 1
1672 2:49 pm 4:18 pm Oct 30 - Oct 30
1672 2:49 pm 4:18 pm Oct 31 - Oct 31
540 3:35 pm 5:05 pm Oct 22 - Oct 22
540 3:35 pm 5:09 pm Oct 8 - Oct 15
540 3:50 pm 5:20 pm Oct 5 - Oct 16
540 3:50 pm 5:21 pm Oct 7 - Oct 28
540 3:50 pm 5:21 pm Oct 4 - Oct 4
540 3:50 pm 5:24 pm Oct 1 - Oct 1
540 3:50 pm 5:21 pm Sep 29 - Oct 3
540 3:50 pm 5:20 pm Oct 10 - Oct 24
540 3:50 pm 5:20 pm Oct 18 - Oct 18
540 3:50 pm 5:20 pm Oct 19 - Oct 26
540 4:00 pm 5:30 pm Sep 30 - Sep 30
825 4:20 pm 5:54 pm Oct 29 - Oct 29
825 4:20 pm 5:53 pm Oct 30 - Nov 2
825 4:20 pm 5:54 pm Oct 31 - Nov 4
524 4:30 pm 6:00 pm Oct 27 - Oct 27
524 4:30 pm 6:01 pm Oct 18 - Oct 18
437 5:47 pm 7:28 pm Sep 24 - Oct 1
437 5:47 pm 7:25 pm Sep 27 - Sep 30
437 5:47 pm 7:24 pm Oct 4 - Oct 8
437 5:47 pm 7:25 pm Oct 5 - Oct 12
437 5:47 pm 7:28 pm Oct 7 - Oct 28
437 5:47 pm 7:25 pm Oct 10 - Oct 11
437 5:47 pm 7:25 pm Oct 17 - Oct 19
437 5:47 pm 7:25 pm Oct 26 - Oct 26
437 5:52 pm 7:30 pm Oct 2 - Oct 9
437 5:52 pm 7:30 pm Oct 6 - Oct 6
437 5:52 pm 7:30 pm Oct 16 - Oct 25
437 5:52 pm 7:30 pm Oct 24 - Oct 24
437 5:53 pm 7:30 pm Oct 15 - Oct 22
437 5:57 pm 7:35 pm Oct 20 - Oct 27
437 6:17 pm 7:55 pm Oct 13 - Oct 13
437 6:20 pm 7:53 pm Oct 29 - Oct 29
437 6:30 pm 8:03 pm Oct 30 - Nov 4
1146 7:37 pm 9:03 pm Oct 8 - Oct 22
1146 7:47 pm 9:16 pm Sep 24 - Oct 4
1146 7:47 pm 9:13 pm Oct 2 - Oct 5
1146 7:47 pm 9:13 pm Oct 3 - Oct 3
1146 7:47 pm 9:12 pm Oct 6 - Oct 13
1146 7:47 pm 9:16 pm Oct 9 - Oct 16
1146 7:47 pm 9:16 pm Oct 10 - Oct 24
1146 7:47 pm 9:13 pm Oct 11 - Oct 12
1146 7:47 pm 9:12 pm Oct 18 - Oct 18
1146 7:47 pm 9:13 pm Oct 19 - Oct 19
1146 7:47 pm 9:13 pm Oct 20 - Oct 27
1146 7:50 pm 9:16 pm Oct 23 - Oct 23
2076 8:01 pm 9:34 pm Oct 29 - Oct 29
1963 9:20 pm 10:45 pm Oct 1 - Oct 1
1963 9:30 pm 10:55 pm Sep 27 - Oct 3
1963 9:30 pm 10:55 pm Sep 28 - Oct 2
1963 9:30 pm 10:55 pm Sep 30 - Sep 30
1963 9:30 pm 10:56 pm Oct 5 - Oct 9
1963 9:30 pm 10:56 pm Oct 6 - Oct 6
1963 9:30 pm 10:56 pm Oct 7 - Oct 7
1963 9:30 pm 10:56 pm Oct 8 - Oct 8
1963 9:30 pm 10:56 pm Oct 10 - Oct 10
1963 9:30 pm 10:55 pm Oct 11 - Oct 11
1963 9:30 pm 10:55 pm Oct 12 - Oct 13
1963 9:30 pm 10:56 pm Oct 14 - Oct 14
1963 9:30 pm 10:56 pm Oct 15 - Oct 15
1963 9:30 pm 10:56 pm Oct 16 - Oct 23
1963 9:30 pm 10:56 pm Oct 17 - Oct 17
1963 9:30 pm 10:56 pm Oct 18 - Oct 18
1963 9:30 pm 10:55 pm Oct 19 - Oct 26
1963 9:30 pm 10:56 pm Oct 20 - Oct 27
1963 9:30 pm 10:56 pm Oct 21 - Oct 21
1963 9:30 pm 10:56 pm Oct 22 - Oct 28
1963 9:30 pm 10:56 pm Oct 24 - Oct 24
1963 9:30 pm 10:55 pm Oct 25 - Oct 25
1963 9:35 pm 11:01 pm Oct 4 - Oct 4
1963 9:51 pm 11:24 pm Oct 29 - Oct 29
1963 9:51 pm 11:24 pm Oct 31 - Oct 31
668 9:51 pm 11:24 pm Oct 30 - Oct 30
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Houston
$40
Destination

Denver
$40
Airlines Airline reviews

411 travelers who booked a flight from Houston to Denver rated their chosen airlines with an average of 6.1.

Overall
6.4
Boarding
6.5
Crew
7.0
Comfort
5.8
Food
4.9
Entertainment
4.8