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

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Houston George Bush Intcntl to Denver International

(Round-trip)
Depart: Tue Aug 25 2015 Return: Sat Aug 29 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
5:00a
IAH
7:20a
2h 20m
nonstop
Depart: Wed Aug 26 2015 Return: Sat Aug 29 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
5:00a
IAH
7:20a
2h 20m
nonstop
Depart: Sat Aug 29 2015 Return: Tue Sep 15 2015 Trip spans 18 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Tue Sep 1 2015 Return: Sat Sep 5 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
5:00a
IAH
7:20a
2h 20m
nonstop
Depart: Wed Sep 2 2015 Return: Sat Sep 5 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
5:00a
IAH
7:20a
2h 20m
nonstop
Depart: Sat Sep 5 2015 Return: Wed Sep 9 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
5:00a
IAH
7:20a
2h 20m
nonstop
Depart: Wed Sep 9 2015 Return: Tue Sep 15 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
IAH
1:35p
DEN
4:06p
2h 31m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Sat Sep 26 2015 Return: Sat Oct 3 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:15a
IAH
4:35a
2h 20m
nonstop
Depart: Tue Sep 29 2015 Return: Sat Oct 3 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:15a
IAH
4:35a
2h 20m
nonstop
Depart: Wed Sep 30 2015 Return: Sat Oct 3 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:15a
IAH
4:35a
2h 20m
nonstop
Depart: Wed Oct 7 2015 Return: Wed Oct 14 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Sat Oct 10 2015 Return: Sat Oct 17 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:15a
IAH
4:35a
2h 20m
nonstop
Depart: Sat Nov 7 2015 Return: Wed Nov 11 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
2:51p
DEN
5:17p
2h 26m
nonstop
DEN
1:15a
IAH
3:35a
2h 20m
nonstop
Depart: Sat Dec 5 2015 Return: Sat Dec 12 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
5:16a
DEN
7:43a
2h 27m
nonstop
DEN
10:05a
IAH
12:25p
2h 20m
nonstop
Depart: Tue Dec 8 2015 Return: Sat Dec 12 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
5:16a
DEN
7:43a
2h 27m
nonstop
DEN
10:05a
IAH
12:25p
2h 20m
nonstop
Depart: Tue Jul 21 2015 Return: Wed Aug 5 2015 Trip spans 16 days
Frontier
Frontier
IAH
3:50p
DEN
6:16p
2h 26m
nonstop
DEN
6:20a
IAH
8:38a
2h 18m
nonstop
Depart: Fri Jan 1 2016 Return: Tue Jan 5 2016 Trip spans 5 days
United
United
IAH
6:50a
DEN
9:25a
2h 35m
nonstop
DEN
3:30a
IAH
5:50a
2h 20m
nonstop
Depart: Mon Dec 28 2015 Return: Sat Jan 2 2016 Trip spans 6 days
American Airlines
American Airlines
IAH
1:15p
DEN
8:36p
7h 21m
1 stop
DEN
3:50p
IAH
10:34p
6h 44m
1 stop
Direct flights IAH to DEN on United
Flight # Depart IAH Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
1696 5:35 am 7:05 am Jul 26 - Jul 26
1269 5:40 am 7:10 am Jul 29 - Jul 29
1696 5:40 am 7:10 am Aug 2 - Aug 16
1696 5:40 am 7:10 am Jul 19 - Jul 19
506 5:40 am 7:10 am Jul 12 - Jul 12
781 5:40 am 7:10 am Aug 11 - Aug 17
781 5:40 am 7:10 am Jul 2 - Jul 14
781 5:40 am 7:10 am Jul 17 - Jul 27
781 5:40 am 7:05 am Jul 15 - Jul 15
781 5:40 am 7:10 am Jul 30 - Aug 10
1609 5:50 am 7:20 am Jul 16 - Jul 16
781 5:53 am 7:23 am Jul 28 - Jul 28
781 5:55 am 7:20 am Aug 1 - Aug 1
781 5:55 am 7:25 am Aug 4 - Aug 4
781 5:55 am 7:20 am Aug 8 - Aug 8
781 5:55 am 7:20 am Jul 25 - Jul 25
781 5:55 am 7:20 am Jul 18 - Jul 18
1915 6:00 am 7:25 am Jul 11 - Jul 11
1172 7:24 am 8:56 am Aug 7 - Aug 7
1172 7:24 am 8:56 am Aug 6 - Aug 6
1172 7:24 am 8:56 am Aug 4 - Aug 4
1172 7:24 am 8:56 am Aug 2 - Aug 2
1172 7:24 am 8:56 am Jul 27 - Jul 27
1249 7:24 am 8:56 am Aug 3 - Aug 17
1249 7:24 am 8:56 am Aug 11 - Aug 11
1249 7:24 am 8:56 am Jul 19 - Jul 19
1249 7:24 am 8:56 am Jul 12 - Jul 12
1249 7:24 am 8:56 am Jul 15 - Jul 29
1249 7:24 am 8:56 am Aug 9 - Aug 9
1249 7:24 am 8:56 am Jul 14 - Jul 14
1249 7:24 am 8:56 am Jul 21 - Jul 28
1249 7:24 am 8:56 am Jul 26 - Jul 26
1249 7:24 am 8:56 am Jul 20 - Jul 20
1249 7:24 am 8:56 am Aug 5 - Aug 5
1249 7:24 am 8:56 am Jul 6 - Jul 13
1249 7:24 am 8:56 am Jul 9 - Jul 31
268 7:24 am 8:55 am Jul 25 - Jul 25
268 7:26 am 8:57 am Jul 18 - Jul 18
1249 7:27 am 8:59 am Aug 1 - Aug 1
1249 7:29 am 9:01 am Aug 8 - Aug 8
1249 7:32 am 9:04 am Jul 11 - Jul 11
1921 8:10 am 9:42 am Jul 23 - Jul 23
1921 8:10 am 9:42 am Aug 6 - Aug 6
1921 8:10 am 9:42 am Jul 30 - Jul 30
1921 8:10 am 9:42 am Jul 16 - Jul 16
1126 9:01 am 10:33 am Aug 4 - Aug 10
1126 9:01 am 10:33 am Aug 1 - Aug 15
1126 9:01 am 10:33 am Jul 11 - Jul 25
1126 9:01 am 10:33 am Jul 5 - Aug 3
1126 9:01 am 10:33 am Aug 5 - Aug 12
1126 9:01 am 10:33 am Jul 14 - Jul 29
463 10:15 am 11:57 am Jul 18 - Jul 18
463 10:15 am 11:51 am Aug 8 - Aug 8
1543 10:16 am 11:53 am Jul 12 - Jul 12
463 10:16 am 11:58 am Jul 19 - Aug 2
463 10:16 am 11:52 am Aug 9 - Aug 16
463 10:18 am 12:00 pm Jul 14 - Jul 21
694 10:18 am 12:00 pm Jul 28 - Jul 28
1543 10:19 am 11:56 am Aug 4 - Aug 4
1543 10:19 am 11:56 am Aug 11 - Aug 11
463 10:19 am 11:55 am Jul 17 - Jul 17
463 10:19 am 11:55 am Jul 15 - Jul 23
463 10:19 am 11:55 am Jul 13 - Jul 13
463 10:19 am 11:55 am Jul 24 - Aug 10
1543 10:20 am 11:57 am Jul 25 - Aug 1
1543 10:20 am 11:57 am Jul 11 - Jul 11
1543 11:35 am 1:10 pm Jul 29 - Jul 29
1543 11:35 am 1:10 pm Jul 6 - Jul 27
1543 11:35 am 1:10 pm Jul 8 - Jul 22
1543 11:35 am 1:10 pm Aug 6 - Aug 6
1543 11:35 am 1:10 pm Jul 31 - Aug 10
1543 11:35 am 1:10 pm Aug 5 - Aug 5
1543 11:35 am 1:10 pm Jul 30 - Jul 30
684 11:35 am 1:14 pm Aug 9 - Aug 9
783 11:35 am 1:09 pm Jul 12 - Aug 2
783 11:35 am 1:09 pm Jul 7 - Jul 28
783 11:35 am 1:14 pm Aug 4 - Aug 11
783 12:09 pm 1:48 pm Aug 1 - Aug 8
783 12:09 pm 1:48 pm Jul 11 - Jul 25
1401 12:50 pm 2:27 pm Jul 5 - Aug 9
1953 12:50 pm 2:27 pm Aug 7 - Aug 7
737 12:50 pm 2:26 pm Aug 3 - Aug 10
737 12:50 pm 2:26 pm Aug 5 - Aug 5
737 12:50 pm 2:26 pm Jul 30 - Aug 6
737 12:50 pm 2:26 pm Jul 24 - Jul 29
737 12:50 pm 2:26 pm Jul 16 - Jul 23
737 12:50 pm 2:26 pm Jul 17 - Jul 17
737 12:50 pm 2:26 pm Jul 13 - Jul 20
737 12:50 pm 2:26 pm Jul 8 - Jul 15
737 12:50 pm 2:32 pm Jul 14 - Jul 28
737 12:50 pm 2:26 pm Aug 11 - Aug 12
737 12:54 pm 2:36 pm Jul 18 - Aug 1
737 12:54 pm 2:36 pm Aug 8 - Aug 8
737 12:54 pm 2:28 pm Jul 27 - Jul 27
737 12:54 pm 2:36 pm Jul 11 - Jul 11
1953 1:08 pm 2:44 pm Jul 20 - Jul 20
1001 1:20 pm 2:57 pm Aug 10 - Aug 10
1953 1:20 pm 2:57 pm Jul 27 - Aug 3
1953 1:20 pm 2:57 pm Jul 6 - Jul 13
1672 2:30 pm 4:09 pm Jul 12 - Aug 9
1672 2:35 pm 4:14 pm Aug 8 - Aug 8
1511 2:41 pm 4:20 pm Aug 7 - Aug 7
1672 2:41 pm 4:20 pm Aug 10 - Aug 14
1672 2:41 pm 4:20 pm Jul 31 - Aug 5
1672 2:41 pm 4:20 pm Aug 11 - Aug 11
1672 2:41 pm 4:20 pm Jul 2 - Jul 30
1672 2:41 pm 4:20 pm Jul 6 - Jul 13
1672 2:41 pm 4:20 pm Jul 29 - Aug 3
1672 2:41 pm 4:20 pm Jul 17 - Jul 17
1672 2:41 pm 4:20 pm Jul 24 - Jul 24
1672 2:41 pm 4:20 pm Jul 14 - Jul 28
506 2:41 pm 4:19 pm Jul 18 - Jul 18
506 2:41 pm 4:19 pm Jul 25 - Jul 25
506 2:41 pm 4:24 pm Aug 6 - Aug 6
506 2:41 pm 4:19 pm Aug 1 - Aug 1
506 2:41 pm 4:19 pm Jul 11 - Jul 11
506 2:41 pm 4:19 pm Aug 4 - Aug 4
1423 3:35 pm 5:06 pm Jul 8 - Jul 15
1423 3:35 pm 5:06 pm Jul 22 - Aug 5
1428 3:35 pm 5:06 pm Jul 6 - Jul 13
1428 3:35 pm 5:06 pm Aug 11 - Aug 11
1428 3:35 pm 5:06 pm Aug 6 - Aug 6
1428 3:35 pm 5:06 pm Aug 7 - Aug 10
1428 3:35 pm 5:06 pm Jul 14 - Jul 14
1428 3:35 pm 5:06 pm Jul 17 - Aug 3
1428 3:35 pm 5:06 pm Aug 4 - Aug 4
1428 3:35 pm 5:06 pm Jul 21 - Jul 21
1671 3:35 pm 5:06 pm Aug 1 - Aug 15
1671 3:35 pm 5:06 pm Jul 11 - Jul 11
1678 3:35 pm 5:06 pm Jul 16 - Jul 16
1428 3:39 pm 5:10 pm Jul 28 - Jul 28
271 3:39 pm 5:14 pm Jul 5 - Aug 16
1671 3:41 pm 5:12 pm Jul 18 - Jul 25
1059 4:33 pm 6:04 pm Jul 25 - Jul 25
1059 4:36 pm 6:07 pm Jul 11 - Jul 18
1059 4:36 pm 6:07 pm Aug 1 - Aug 8
716 5:39 pm 7:21 pm Jul 15 - Jul 15
716 5:39 pm 7:15 pm Jul 22 - Jul 29
1269 5:40 pm 7:17 pm Aug 2 - Aug 2
1269 5:40 pm 7:17 pm Jul 12 - Jul 26
716 5:40 pm 7:16 pm Aug 9 - Aug 16
1269 5:43 pm 7:20 pm Aug 7 - Aug 7
1269 5:43 pm 7:20 pm Jul 18 - Jul 18
716 5:44 pm 7:20 pm Jul 7 - Jul 28
716 5:44 pm 7:20 pm Jul 25 - Aug 15
716 5:44 pm 7:20 pm Aug 5 - Aug 5
716 5:44 pm 7:20 pm Jul 11 - Jul 11
716 5:45 pm 7:27 pm Aug 11 - Aug 11
716 5:45 pm 7:21 pm Jul 2 - Jul 30
716 5:45 pm 7:21 pm Aug 3 - Aug 4
716 5:45 pm 7:21 pm Aug 6 - Aug 17
716 5:45 pm 7:21 pm Jul 10 - Jul 31
1435 7:45 pm 9:22 pm Jul 31 - Jul 31
1963 7:45 pm 9:22 pm Aug 5 - Aug 5
428 7:45 pm 9:21 pm Aug 7 - Aug 9
428 7:45 pm 9:21 pm Aug 10 - Aug 11
428 7:45 pm 9:21 pm Jul 6 - Jul 16
428 7:45 pm 9:21 pm Aug 6 - Aug 13
428 7:45 pm 9:21 pm Aug 2 - Aug 4
428 7:45 pm 9:21 pm Jul 17 - Jul 19
428 7:45 pm 9:21 pm Jul 24 - Jul 24
428 7:45 pm 9:21 pm Jul 20 - Jul 20
428 7:45 pm 9:21 pm Jul 21 - Jul 30
712 7:45 pm 9:21 pm Jul 26 - Jul 26
1158 9:10 pm 10:39 pm Jul 29 - Jul 29
1158 9:15 pm 10:44 pm Aug 5 - Aug 5
1158 9:27 pm 10:56 pm Aug 9 - Aug 9
1158 9:27 pm 10:56 pm Jul 8 - Jul 22
1158 9:27 pm 10:56 pm Jul 2 - Jul 23
1158 9:27 pm 10:56 pm Aug 4 - Aug 4
1158 9:27 pm 10:56 pm Jul 10 - Aug 14
1158 9:27 pm 10:56 pm Jul 27 - Jul 30
1158 9:27 pm 10:56 pm Aug 6 - Aug 10
1158 9:27 pm 10:56 pm Jul 28 - Aug 3
1411 9:27 pm 10:56 pm Jul 18 - Jul 18
1439 9:27 pm 10:56 pm Jul 26 - Jul 26
393 9:27 pm 10:55 pm Aug 11 - Aug 11
712 9:27 pm 10:55 pm Jul 19 - Jul 19
712 9:27 pm 10:55 pm Jul 11 - Jul 11
712 9:27 pm 10:55 pm Aug 8 - Aug 8
712 9:27 pm 10:55 pm Jul 25 - Aug 1
712 9:27 pm 10:55 pm Jul 12 - Jul 12
Airports
Origin

Houston
$117
Destination

Denver
$117