SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Denver to Houston (DEN - HOU)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from DEN to HOU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $343 2 $223 3 $243 4 $123 5 $123 6 $113
7 $143 8 $123 9 $113 10 $113 11 $123 12 $123 13 $113
14 $133 15 $133 16 $113 17 $113 18 $123 19 $123 20 $113
21 $143 22 $133 23 $113 24 $113 25 $123 26 $123 27 $113
28 $133 29 $133 30 $531        
KAYAK searches hundreds of sites to find the best rate for your next flight from Denver to Houston. Get the best flight deal for your Houston trip!
Here's how it works. Search KAYAK for a flight ticket from Denver to Houston. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights DEN to HOU on United
Flight # Depart DEN Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1014 6:00 am 9:21 am Sep 30 - Sep 30
1014 6:00 am 9:21 am Sep 23 - Sep 23
1014 6:00 am 9:21 am Sep 27 - Sep 27
1410 6:00 am 9:20 am Sep 12 - Sep 12
1612 6:00 am 9:20 am Sep 7 - Sep 7
1612 6:00 am 9:20 am Sep 14 - Sep 14
1612 6:00 am 9:20 am Aug 30 - Sep 13
1642 6:00 am 9:21 am Sep 20 - Sep 20
1656 6:00 am 9:21 am Sep 25 - Oct 10
1718 6:00 am 9:21 am Sep 24 - Oct 22
572 6:00 am 9:20 am Sep 22 - Sep 22
572 6:00 am 9:20 am Oct 4 - Oct 4
782 6:00 am 9:19 am Sep 11 - Sep 11
782 6:00 am 9:19 am Sep 18 - Sep 18
782 6:00 am 9:19 am Sep 8 - Sep 15
782 6:00 am 9:19 am Sep 19 - Sep 19
825 6:30 am 9:49 am Sep 19 - Sep 19
1016 6:55 am 10:13 am Sep 23 - Oct 21
1102 6:55 am 10:13 am Oct 4 - Oct 25
1102 6:55 am 10:13 am Sep 20 - Sep 20
572 6:55 am 10:12 am Sep 27 - Sep 27
1102 6:57 am 10:15 am Sep 22 - Sep 29
1102 6:57 am 10:15 am Sep 25 - Sep 25
1102 6:57 am 10:15 am Sep 26 - Oct 3
1102 6:57 am 10:15 am Sep 24 - Oct 1
1102 6:57 am 10:15 am Oct 2 - Oct 9
276 6:57 am 10:14 am Oct 5 - Oct 19
276 6:57 am 10:14 am Sep 21 - Sep 21
1016 7:05 am 10:23 am Sep 8 - Sep 15
1016 7:05 am 10:23 am Sep 5 - Sep 9
1016 7:05 am 10:23 am Sep 16 - Sep 17
1016 7:05 am 10:23 am Sep 19 - Sep 19
1491 7:05 am 10:23 am Sep 11 - Sep 11
782 7:05 am 10:22 am Sep 12 - Sep 12
825 7:05 am 10:22 am Sep 18 - Sep 18
1103 8:15 am 11:36 am Sep 22 - Sep 26
1103 8:15 am 11:36 am Sep 23 - Sep 29
1103 8:15 am 11:36 am Sep 30 - Sep 30
1103 8:15 am 11:36 am Oct 1 - Oct 2
1103 8:15 am 11:36 am Sep 20 - Oct 5
782 8:15 am 11:34 am Oct 3 - Oct 3
782 8:15 am 11:34 am Oct 6 - Oct 6
1090 8:32 am 11:53 am Sep 18 - Sep 18
1103 8:32 am 11:53 am Sep 1 - Sep 10
1103 8:32 am 11:53 am Sep 11 - Sep 17
1103 8:32 am 11:53 am Sep 19 - Sep 19
1103 8:33 am 11:54 am Sep 6 - Sep 13
1642 9:55 am 1:13 pm Sep 13 - Sep 13
1551 9:56 am 1:14 pm Sep 6 - Sep 6
1020 10:00 am 1:18 pm Sep 17 - Sep 17
1020 10:00 am 1:18 pm Sep 15 - Sep 15
1020 10:00 am 1:18 pm Sep 16 - Sep 16
1020 10:00 am 1:18 pm Sep 10 - Sep 10
1020 10:00 am 1:18 pm Sep 12 - Sep 12
1020 10:00 am 1:18 pm Sep 8 - Sep 9
1020 10:00 am 1:18 pm Sep 4 - Sep 11
1020 10:00 am 1:18 pm Sep 5 - Sep 5
1020 10:00 am 1:18 pm Sep 18 - Sep 19
756 10:01 am 1:18 pm Sep 7 - Sep 14
1020 10:05 am 1:23 pm Sep 20 - Sep 20
1020 10:05 am 1:23 pm Sep 27 - Oct 4
1001 10:15 am 1:33 pm Sep 25 - Sep 25
1020 10:15 am 1:33 pm Oct 5 - Oct 5
1020 10:15 am 1:33 pm Sep 23 - Sep 26
1020 10:15 am 1:33 pm Sep 30 - Oct 8
1020 10:15 am 1:33 pm Sep 21 - Sep 28
1429 10:15 am 1:33 pm Oct 2 - Oct 2
1464 10:15 am 1:33 pm Sep 22 - Oct 13
1484 10:15 am 1:33 pm Oct 3 - Oct 3
1612 10:30 am 1:48 pm Sep 4 - Sep 5
1612 10:30 am 1:48 pm Sep 9 - Sep 16
1612 10:30 am 1:48 pm Sep 11 - Sep 11
1612 10:30 am 1:48 pm Sep 12 - Sep 12
1612 10:30 am 1:48 pm Sep 19 - Sep 19
1718 10:30 am 1:48 pm Sep 8 - Sep 8
1718 10:30 am 1:48 pm Sep 15 - Sep 15
1742 10:30 am 1:48 pm Sep 10 - Sep 17
1464 11:10 am 2:26 pm Sep 20 - Oct 25
1642 11:10 am 2:26 pm Sep 21 - Oct 24
1464 11:15 am 2:31 pm Aug 30 - Sep 13
1642 11:15 am 2:31 pm Aug 29 - Sep 19
1642 11:15 am 2:31 pm Sep 3 - Sep 17
1014 12:30 pm 3:48 pm Sep 12 - Sep 12
1118 12:31 pm 3:49 pm Sep 26 - Sep 26
1118 12:31 pm 3:49 pm Sep 25 - Sep 25
1443 12:31 pm 3:49 pm Sep 22 - Sep 29
1443 12:31 pm 3:49 pm Oct 6 - Oct 6
1443 12:31 pm 3:49 pm Sep 30 - Oct 7
1443 12:31 pm 3:49 pm Sep 23 - Sep 23
1464 12:31 pm 3:49 pm Sep 24 - Oct 22
1464 12:31 pm 3:49 pm Oct 3 - Oct 17
1464 12:31 pm 3:49 pm Oct 2 - Oct 9
1612 12:31 pm 3:49 pm Oct 5 - Oct 5
1612 12:31 pm 3:49 pm Sep 28 - Sep 28
1612 12:31 pm 3:49 pm Sep 21 - Sep 21
490 12:31 pm 3:48 pm Sep 20 - Oct 11
1014 12:35 pm 3:53 pm Sep 11 - Sep 18
1014 12:35 pm 3:53 pm Sep 19 - Sep 19
1014 12:35 pm 3:53 pm Sep 9 - Sep 16
1014 12:35 pm 3:53 pm Sep 4 - Sep 5
1494 12:35 pm 3:53 pm Sep 10 - Sep 17
1612 12:35 pm 3:53 pm Sep 8 - Sep 15
1642 12:35 pm 3:53 pm Sep 6 - Sep 6
1718 12:35 pm 3:53 pm Sep 13 - Sep 13
572 12:35 pm 3:52 pm Sep 14 - Sep 14
1561 12:40 pm 3:58 pm Sep 7 - Sep 7
1561 1:15 pm 4:33 pm Sep 5 - Sep 5
782 1:25 pm 4:39 pm Oct 5 - Oct 5
1428 1:26 pm 4:44 pm Sep 10 - Sep 10
1428 1:26 pm 4:44 pm Sep 17 - Sep 17
1561 1:26 pm 4:44 pm Sep 8 - Sep 8
1561 1:26 pm 4:44 pm Sep 15 - Sep 15
1561 1:26 pm 4:44 pm Sep 9 - Sep 9
1561 1:26 pm 4:44 pm Sep 16 - Sep 16
1561 1:26 pm 4:44 pm Sep 11 - Sep 11
1561 1:26 pm 4:44 pm Sep 12 - Sep 12
1561 1:26 pm 4:44 pm Sep 19 - Sep 19
1561 1:26 pm 4:44 pm Sep 18 - Sep 18
1650 1:26 pm 4:44 pm Sep 13 - Sep 13
1650 1:26 pm 4:44 pm Sep 6 - Sep 6
782 1:26 pm 4:43 pm Aug 31 - Sep 7
782 1:26 pm 4:43 pm Sep 14 - Sep 14
1092 1:32 pm 4:50 pm Oct 6 - Oct 20
1092 1:32 pm 4:50 pm Sep 24 - Oct 1
1092 1:32 pm 4:50 pm Sep 22 - Sep 29
1426 1:32 pm 4:50 pm Oct 2 - Oct 24
1443 1:32 pm 4:50 pm Sep 25 - Sep 25
1612 1:32 pm 4:50 pm Sep 20 - Sep 20
1656 1:32 pm 4:50 pm Sep 23 - Oct 21
825 1:32 pm 4:49 pm Sep 27 - Sep 27
1092 1:33 pm 4:51 pm Sep 21 - Sep 21
1464 1:33 pm 4:51 pm Sep 28 - Sep 28
825 1:34 pm 4:50 pm Oct 4 - Oct 4
1561 2:13 pm 5:34 pm Sep 20 - Sep 20
1561 2:13 pm 5:34 pm Sep 27 - Sep 27
1561 2:13 pm 5:34 pm Oct 4 - Oct 4
1650 2:13 pm 5:34 pm Sep 23 - Sep 30
1650 2:13 pm 5:34 pm Sep 24 - Sep 24
1650 2:13 pm 5:34 pm Sep 22 - Sep 26
1650 2:13 pm 5:34 pm Oct 1 - Oct 8
1650 2:13 pm 5:34 pm Oct 3 - Oct 17
1650 2:13 pm 5:34 pm Sep 29 - Oct 6
1650 2:16 pm 5:37 pm Sep 21 - Oct 5
1561 3:05 pm 6:19 pm Aug 30 - Sep 13
1650 3:05 pm 6:19 pm Aug 28 - Sep 5
1650 3:05 pm 6:19 pm Sep 8 - Sep 19
1650 3:05 pm 6:19 pm Sep 2 - Sep 17
1650 3:05 pm 6:19 pm Aug 31 - Sep 14
95 3:05 pm 6:21 pm Sep 20 - Oct 24
1086 4:13 pm 7:34 pm Sep 7 - Sep 14
1288 4:13 pm 7:34 pm Sep 6 - Sep 6
1561 4:13 pm 7:34 pm Sep 10 - Sep 10
1561 4:13 pm 7:34 pm Sep 17 - Sep 17
1742 4:13 pm 7:34 pm Sep 8 - Sep 8
1742 4:13 pm 7:34 pm Sep 5 - Sep 5
1742 4:13 pm 7:34 pm Sep 12 - Sep 12
1742 4:13 pm 7:34 pm Sep 11 - Sep 11
1742 4:13 pm 7:34 pm Sep 18 - Sep 18
1742 4:13 pm 7:34 pm Sep 9 - Sep 16
1742 4:13 pm 7:34 pm Sep 19 - Sep 19
1742 4:13 pm 7:34 pm Sep 13 - Sep 13
1001 4:49 pm 8:07 pm Oct 3 - Oct 10
1001 4:49 pm 8:07 pm Sep 24 - Oct 1
1001 4:49 pm 8:07 pm Sep 22 - Sep 29
1001 4:49 pm 8:07 pm Oct 2 - Oct 16
1464 4:49 pm 8:07 pm Sep 26 - Sep 26
1464 4:49 pm 8:07 pm Sep 23 - Sep 30
1464 4:49 pm 8:07 pm Sep 25 - Sep 25
1288 4:52 pm 8:10 pm Oct 5 - Oct 19
1288 4:52 pm 8:10 pm Sep 21 - Sep 21
401 5:05 pm 8:22 pm Sep 28 - Sep 28
1288 5:36 pm 8:55 pm Aug 28 - Sep 5
1288 5:36 pm 8:55 pm Sep 13 - Sep 13
1288 5:36 pm 8:57 pm Sep 7 - Sep 7
1288 5:36 pm 8:55 pm Sep 14 - Sep 14
1288 5:36 pm 8:55 pm Sep 8 - Sep 19
1288 5:36 pm 8:55 pm Sep 10 - Sep 10
1288 5:36 pm 8:55 pm Sep 17 - Sep 17
1742 5:36 pm 8:55 pm Sep 6 - Sep 6
1001 5:46 pm 9:04 pm Sep 21 - Sep 21
1288 5:46 pm 9:04 pm Oct 6 - Oct 6
1288 5:46 pm 9:02 pm Sep 22 - Oct 3
1288 5:46 pm 9:02 pm Sep 20 - Sep 20
1288 5:46 pm 9:04 pm Sep 27 - Sep 27
1288 5:46 pm 9:04 pm Sep 23 - Oct 21
1288 5:50 pm 9:08 pm Oct 4 - Oct 4
1001 5:51 pm 9:09 pm Oct 5 - Oct 5
1288 5:51 pm 9:09 pm Sep 28 - Sep 28
1612 7:40 pm 10:57 pm Sep 17 - Sep 17
1656 7:40 pm 10:57 pm Sep 19 - Sep 19
1742 7:40 pm 10:54 pm Sep 3 - Sep 7
1742 7:40 pm 10:54 pm Sep 14 - Sep 14
572 7:40 pm 10:57 pm Sep 18 - Sep 18
572 7:40 pm 10:53 pm Sep 1 - Sep 5
572 7:40 pm 10:53 pm Sep 8 - Sep 8
572 7:40 pm 10:53 pm Sep 11 - Sep 15
572 7:40 pm 10:53 pm Sep 9 - Sep 16
572 7:40 pm 10:53 pm Sep 10 - Sep 10
1742 7:43 pm 11:01 pm Sep 22 - Oct 24
1742 7:49 pm 11:07 pm Sep 21 - Oct 19
6102 10:00 pm 1:15 am Sep 7 - Sep 19
6102 10:04 pm 1:19 am Sep 21 - Oct 24