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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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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 11 2015 Return: Wed Aug 12 2015 Trip spans 2 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 15 2015 Return: Wed Aug 19 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: Tue Aug 18 2015 Return: Wed Aug 19 2015 Trip spans 2 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 19 2015 Return: Tue Aug 25 2015 Trip spans 7 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 22 2015 Return: Tue Aug 25 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: Tue Aug 25 2015 Return: Wed Aug 26 2015 Trip spans 2 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 1 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: Tue Sep 1 2015 Return: Wed Sep 2 2015 Trip spans 2 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: Sat Sep 19 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
3:51p
DEN
6:17p
2h 26m
nonstop
DEN
2:05a
IAH
4:25a
2h 20m
nonstop
Depart: Wed Sep 16 2015 Return: Sat Sep 19 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: Sat Sep 19 2015 Return: Tue Sep 22 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 22 2015 Return: Sat Sep 26 2015 Trip spans 5 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 8 2015 Return: Tue Sep 15 2015 Trip spans 8 days
Frontier
Frontier
IAH
3:40p
DEN
6:09p
2h 29m
nonstop
DEN
10:35a
IAH
12:53p
2h 18m
nonstop
Depart: Mon Nov 23 2015 Return: Tue Dec 1 2015 Trip spans 9 days
United
United
IAH
5:15a
DEN
7:46a
2h 31m
nonstop
DEN
3:13p
IAH
5:33p
2h 20m
nonstop
Depart: Fri Jul 31 2015 Return: Tue Aug 25 2015 Trip spans 26 days
Delta
Delta
IAH
4:15a
DEN
9:28a
5h 13m
1 stop
DEN
1:55p
IAH
6:59p
5h 04m
1 stop
Direct flights IAH to DEN on United
Flight # Depart IAH Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
1696 5:40 am 7:10 am Aug 2 - Aug 16
781 5:40 am 7:10 am Aug 7 - Aug 17
781 5:40 am 7:05 am Aug 12 - Aug 12
781 5:40 am 7:10 am Jul 31 - Aug 6
781 5:55 am 7:20 am Aug 8 - Aug 8
781 5:55 am 7:25 am Aug 15 - Aug 15
1030 7:15 am 8:55 am Aug 24 - Aug 24
1030 7:15 am 8:55 am Aug 20 - Aug 20
1030 7:15 am 8:55 am Aug 21 - Aug 28
1030 7:15 am 8:55 am Aug 31 - Sep 4
1030 7:15 am 8:55 am Sep 5 - Sep 11
1030 7:15 am 8:55 am Aug 22 - Aug 29
1172 7:15 am 8:55 am Aug 25 - Aug 25
1172 7:15 am 8:55 am Aug 30 - Aug 30
1249 7:15 am 8:55 am Aug 23 - Aug 23
1510 7:15 am 8:55 am Aug 26 - Aug 26
556 7:15 am 8:54 am Sep 2 - Sep 2
556 7:15 am 8:54 am Aug 19 - Aug 19
556 7:15 am 8:54 am Aug 18 - Aug 18
556 7:15 am 8:59 am Sep 1 - Sep 1
556 7:15 am 8:59 am Sep 6 - Sep 6
1172 7:24 am 8:56 am Aug 6 - Aug 6
1172 7:24 am 8:56 am Aug 7 - Aug 7
1249 7:24 am 8:56 am Aug 10 - Aug 17
1249 7:24 am 8:56 am Aug 11 - Aug 11
1249 7:24 am 8:56 am Aug 9 - Aug 16
268 7:24 am 9:00 am Aug 14 - Aug 14
268 7:24 am 9:00 am Aug 13 - Aug 13
1249 7:28 am 9:00 am Aug 12 - Aug 12
1172 7:29 am 9:01 am Aug 15 - Aug 15
1249 7:29 am 9:01 am Aug 8 - Aug 8
1921 8:10 am 9:42 am Jul 30 - Aug 6
1921 8:10 am 9:42 am Aug 13 - Aug 13
1126 9:00 am 10:31 am Aug 22 - Aug 29
1126 9:00 am 10:31 am Sep 5 - Sep 11
1126 9:00 am 10:31 am Aug 19 - Sep 4
1126 9:00 am 10:34 am Aug 18 - Aug 18
1126 9:01 am 10:33 am Aug 10 - Aug 17
1126 9:01 am 10:33 am Aug 15 - Aug 15
1126 9:01 am 10:33 am Aug 8 - Aug 8
1126 9:01 am 10:33 am Aug 7 - Aug 12
1126 9:01 am 10:33 am Aug 2 - Aug 6
1974 10:02 am 11:30 am Sep 3 - Sep 3
1974 10:15 am 11:44 am Aug 23 - Aug 23
463 10:15 am 11:51 am Aug 8 - Aug 8
463 10:16 am 11:52 am Aug 9 - Aug 16
463 10:17 am 11:53 am Aug 13 - Aug 13
1974 10:18 am 11:47 am Aug 24 - Aug 24
1974 10:18 am 11:47 am Sep 4 - Sep 4
1974 10:18 am 11:47 am Aug 19 - Sep 2
1974 10:18 am 11:47 am Aug 29 - Aug 29
1974 10:18 am 11:47 am Aug 28 - Aug 31
1974 10:18 am 11:47 am Aug 20 - Aug 27
376 10:18 am 11:51 am Aug 21 - Aug 21
746 10:18 am 11:51 am Sep 5 - Sep 5
746 10:18 am 11:51 am Aug 18 - Aug 18
746 10:18 am 11:46 am Sep 1 - Sep 1
746 10:18 am 11:51 am Aug 25 - Aug 25
746 10:18 am 11:51 am Aug 22 - Aug 22
1543 10:19 am 11:56 am Aug 11 - Aug 11
463 10:19 am 11:55 am Aug 14 - Aug 17
463 10:19 am 11:55 am Jul 29 - Aug 10
463 10:19 am 11:55 am Aug 12 - Aug 12
1543 10:20 am 11:57 am Aug 15 - Aug 15
1974 10:21 am 11:50 am Aug 30 - Aug 30
1011 11:31 am 1:00 pm Aug 25 - Aug 25
1011 11:31 am 1:00 pm Aug 22 - Aug 22
1011 11:31 am 1:00 pm Aug 19 - Aug 19
1543 11:31 am 1:00 pm Aug 30 - Aug 30
1543 11:31 am 1:00 pm Sep 1 - Sep 1
1543 11:31 am 1:00 pm Aug 20 - Aug 27
1543 11:31 am 1:00 pm Aug 21 - Aug 21
1543 11:31 am 1:00 pm Aug 28 - Sep 4
830 11:31 am 1:04 pm Sep 6 - Sep 6
830 11:31 am 1:04 pm Sep 5 - Sep 5
830 11:31 am 1:04 pm Aug 29 - Aug 29
830 11:31 am 1:04 pm Aug 18 - Aug 18
1543 11:35 am 1:10 pm Jul 31 - Aug 10
1543 11:35 am 1:10 pm Aug 13 - Aug 13
1543 11:35 am 1:10 pm Aug 14 - Aug 14
1543 11:35 am 1:10 pm Aug 17 - Aug 17
1543 11:35 am 1:10 pm Aug 6 - Aug 6
1543 11:35 am 1:10 pm Aug 12 - Aug 12
684 11:35 am 1:14 pm Aug 9 - Aug 9
694 11:35 am 1:09 pm Aug 16 - Aug 16
783 11:35 am 1:14 pm Aug 11 - Aug 11
783 12:09 pm 1:48 pm Aug 8 - Aug 8
783 12:09 pm 1:48 pm Aug 15 - Aug 15
1401 12:50 pm 2:27 pm Aug 2 - Aug 9
1467 12:50 pm 2:22 pm Aug 18 - Aug 18
1467 12:50 pm 2:22 pm Sep 2 - Sep 2
1501 12:50 pm 2:22 pm Aug 26 - Aug 26
1592 12:50 pm 2:27 pm Aug 13 - Aug 13
1953 12:50 pm 2:27 pm Aug 7 - Aug 7
1953 12:50 pm 2:27 pm Aug 14 - Aug 14
291 12:50 pm 2:32 pm Aug 16 - Aug 16
737 12:50 pm 2:32 pm Aug 17 - Aug 17
737 12:50 pm 2:26 pm Aug 19 - Aug 25
737 12:50 pm 2:26 pm Aug 4 - Aug 6
737 12:50 pm 2:26 pm Aug 3 - Aug 10
737 12:50 pm 2:26 pm Aug 5 - Aug 11
737 12:50 pm 2:26 pm Aug 12 - Aug 12
737 12:50 pm 2:26 pm Sep 1 - Sep 1
1467 12:52 pm 2:24 pm Aug 20 - Aug 31
1467 12:52 pm 2:24 pm Sep 3 - Sep 3
1467 12:52 pm 2:24 pm Sep 4 - Sep 8
737 12:54 pm 2:36 pm Aug 8 - Aug 8
1953 12:59 pm 2:36 pm Aug 15 - Aug 15
737 12:59 pm 2:30 pm Aug 22 - Aug 22
737 12:59 pm 2:30 pm Sep 5 - Sep 19
737 12:59 pm 2:30 pm Aug 29 - Aug 29
737 12:59 pm 2:30 pm Sep 6 - Sep 6
1401 1:08 pm 2:40 pm Aug 30 - Aug 30
1401 1:08 pm 2:40 pm Aug 23 - Aug 23
1001 1:20 pm 2:57 pm Aug 10 - Aug 10
1401 2:30 pm 4:09 pm Aug 16 - Aug 16
1672 2:30 pm 4:04 pm Aug 30 - Aug 30
1672 2:30 pm 4:09 pm Aug 2 - Aug 9
1672 2:30 pm 4:04 pm Aug 23 - Aug 23
271 2:30 pm 4:03 pm Sep 6 - Sep 6
1672 2:34 pm 4:08 pm Aug 27 - Sep 2
1672 2:34 pm 4:08 pm Aug 31 - Sep 3
1672 2:34 pm 4:08 pm Sep 4 - Sep 4
1672 2:34 pm 4:08 pm Aug 21 - Aug 28
1672 2:34 pm 4:08 pm Aug 24 - Aug 24
1672 2:34 pm 4:08 pm Aug 20 - Aug 20
271 2:34 pm 4:12 pm Sep 1 - Sep 1
271 2:34 pm 4:12 pm Aug 25 - Aug 25
737 2:34 pm 4:12 pm Aug 18 - Aug 18
1672 2:35 pm 4:14 pm Aug 8 - Aug 8
1672 2:39 pm 4:13 pm Aug 19 - Aug 26
1511 2:41 pm 4:20 pm Aug 7 - Aug 7
1672 2:41 pm 4:20 pm Aug 11 - Aug 11
1672 2:41 pm 4:20 pm Aug 10 - Aug 14
1672 2:41 pm 4:20 pm Aug 12 - Aug 12
426 2:41 pm 4:24 pm Aug 17 - Aug 17
506 2:41 pm 4:24 pm Aug 6 - Aug 6
506 2:41 pm 4:24 pm Aug 13 - Aug 13
506 2:41 pm 4:19 pm Aug 15 - Aug 15
1619 3:30 pm 5:02 pm Aug 31 - Sep 3
1619 3:30 pm 5:02 pm Sep 4 - Sep 4
1619 3:30 pm 5:02 pm Aug 20 - Aug 28
1619 3:30 pm 5:02 pm Aug 24 - Aug 24
1423 3:35 pm 5:06 pm Aug 14 - Aug 14
1428 3:35 pm 5:06 pm Aug 6 - Aug 6
1428 3:35 pm 5:06 pm Aug 7 - Aug 7
1428 3:35 pm 5:06 pm Aug 13 - Aug 13
1428 3:35 pm 5:06 pm Aug 12 - Aug 12
1428 3:35 pm 5:06 pm Aug 10 - Aug 17
1428 3:35 pm 5:06 pm Aug 11 - Aug 11
1671 3:35 pm 5:06 pm Aug 1 - Aug 15
1059 3:38 pm 5:10 pm Aug 29 - Aug 29
1619 3:38 pm 5:10 pm Aug 30 - Aug 30
1619 3:38 pm 5:10 pm Aug 23 - Aug 23
1619 3:38 pm 5:10 pm Aug 22 - Aug 22
448 3:38 pm 5:09 pm Aug 19 - Aug 19
540 3:38 pm 5:09 pm Sep 1 - Sep 1
540 3:38 pm 5:14 pm Sep 5 - Sep 5
540 3:38 pm 5:14 pm Aug 18 - Aug 18
540 3:38 pm 5:09 pm Aug 26 - Sep 2
540 3:38 pm 5:09 pm Aug 25 - Aug 25
271 3:39 pm 5:14 pm Aug 2 - Aug 16
540 3:44 pm 5:15 pm Sep 6 - Sep 6
1059 4:36 pm 6:07 pm Aug 15 - Aug 15
1059 4:36 pm 6:07 pm Aug 8 - Aug 8
1541 5:38 pm 7:12 pm Aug 23 - Aug 23
1541 5:38 pm 7:12 pm Aug 22 - Aug 29
716 5:38 pm 7:16 pm Aug 19 - Aug 19
716 5:38 pm 7:16 pm Sep 5 - Sep 12
1541 5:39 pm 7:13 pm Aug 21 - Sep 3
403 5:39 pm 7:17 pm Aug 20 - Aug 20
716 5:39 pm 7:21 pm Aug 12 - Aug 12
716 5:40 pm 7:18 pm Aug 26 - Aug 26
716 5:40 pm 7:16 pm Aug 9 - Aug 16
1541 5:42 pm 7:16 pm Aug 30 - Aug 30
1269 5:43 pm 7:20 pm Aug 7 - Aug 7
1541 5:44 pm 7:18 pm Sep 2 - Sep 2
716 5:44 pm 7:20 pm Aug 1 - Aug 15
716 5:45 pm 7:21 pm Jul 30 - Aug 6
716 5:45 pm 7:21 pm Aug 10 - Aug 17
716 5:45 pm 7:21 pm Aug 14 - Aug 14
716 5:45 pm 7:27 pm Aug 11 - Aug 11
1541 5:50 pm 7:24 pm Sep 4 - Sep 4
716 5:50 pm 7:28 pm Aug 18 - Sep 1
1299 7:43 pm 9:20 pm Aug 12 - Aug 12
428 7:43 pm 9:25 pm Aug 14 - Aug 14
1435 7:45 pm 9:22 pm Aug 17 - Aug 17
428 7:45 pm 9:21 pm Aug 16 - Aug 16
428 7:45 pm 9:21 pm Aug 6 - Aug 13
428 7:45 pm 9:21 pm Aug 7 - Aug 9
428 7:45 pm 9:21 pm Aug 10 - Aug 11
1439 7:48 pm 9:18 pm Aug 26 - Aug 26
1439 7:48 pm 9:18 pm Sep 4 - Sep 8
1439 7:48 pm 9:18 pm Aug 20 - Aug 31
1439 7:48 pm 9:18 pm Sep 3 - Sep 3
423 7:48 pm 9:22 pm Aug 19 - Aug 19
423 7:48 pm 9:17 pm Aug 18 - Aug 25
423 7:48 pm 9:22 pm Sep 2 - Sep 9
423 7:48 pm 9:17 pm Sep 1 - Sep 1
1439 7:55 pm 9:25 pm Aug 30 - Aug 30
1439 7:55 pm 9:25 pm Aug 23 - Aug 23
1510 9:03 pm 10:35 pm Aug 23 - Aug 23
249 9:03 pm 10:34 pm Aug 30 - Aug 30
1490 9:16 pm 10:45 pm Aug 11 - Aug 11
249 9:18 pm 10:54 pm Aug 19 - Sep 9
249 9:18 pm 10:49 pm Aug 20 - Aug 20
249 9:18 pm 10:54 pm Aug 27 - Aug 27
249 9:18 pm 10:49 pm Aug 22 - Aug 22
249 9:18 pm 10:49 pm Aug 29 - Sep 5
249 9:25 pm 11:01 pm Aug 21 - Sep 4
1099 9:27 pm 10:56 pm Aug 12 - Aug 12
1158 9:27 pm 10:56 pm Aug 9 - Aug 9
1158 9:27 pm 10:56 pm Aug 6 - Aug 10
1158 9:27 pm 10:56 pm Aug 14 - Aug 14
1158 9:27 pm 10:56 pm Aug 7 - Aug 7
1158 9:27 pm 10:56 pm Aug 16 - Aug 17
712 9:27 pm 10:55 pm Aug 15 - Aug 15
712 9:27 pm 10:55 pm Aug 13 - Aug 13
712 9:27 pm 10:55 pm Aug 8 - Aug 8
1010 9:50 pm 11:22 pm Aug 23 - Aug 23
1010 9:50 pm 11:22 pm Aug 30 - Aug 30
1010 9:50 pm 11:22 pm Sep 6 - Sep 6
Airports
Origin

Houston
$137
Destination

Denver
$137