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Cheap Flights from Denver to Houston (DEN - IAH)

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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.
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Best fares from DEN to IAH (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $243 2 $188 3 $233 4 $198
5 $233 6 $233 7 $133 8 $133 9 $133 10 $273 11 $173
12 $143 13 $123 14 $113 15 $113 16 $123 17 $123 18 $133
19 $123 20 $123 21 $113 22 $113 23 $123 24 $123 25 $113
26 $123 27 $123 28 $113 29 $113 30 $123 31 $123  
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!
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Direct flights DEN to IAH 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 - Oct 14
1014 6:00 am 9:21 am Oct 21 - Oct 21
1016 6:00 am 9:24 am Nov 5 - Nov 12
1102 6:00 am 9:24 am Nov 2 - Nov 2
1102 6:00 am 9:24 am Nov 8 - Nov 8
1434 6:00 am 9:21 am Oct 25 - Oct 25
1486 6:00 am 9:21 am Oct 13 - Oct 13
1494 6:00 am 9:24 am Nov 9 - Nov 9
1642 6:00 am 9:21 am Oct 18 - Oct 18
1642 6:00 am 9:21 am Oct 11 - Oct 11
1656 6:00 am 9:24 am Oct 29 - Oct 29
1656 6:00 am 9:21 am Oct 16 - Oct 24
1656 6:00 am 9:21 am Oct 2 - Oct 10
1718 6:00 am 9:21 am Oct 1 - Oct 22
332 6:00 am 9:23 am Nov 1 - Nov 1
490 6:00 am 9:23 am Oct 27 - Oct 30
490 6:00 am 9:23 am Nov 4 - Nov 11
490 6:00 am 9:23 am Nov 3 - Nov 17
490 6:00 am 9:23 am Nov 6 - Nov 13
592 6:00 am 9:23 am Oct 26 - Oct 26
756 6:00 am 9:23 am Oct 28 - Oct 28
1016 6:55 am 10:13 am Sep 30 - Oct 21
1102 6:55 am 10:13 am Oct 4 - Oct 25
1102 6:57 am 10:15 am Oct 17 - Oct 17
1102 6:57 am 10:15 am Oct 2 - Oct 9
1102 6:57 am 10:15 am Oct 16 - Oct 23
1102 6:57 am 10:15 am Oct 24 - Oct 24
1102 6:57 am 10:15 am Oct 10 - Oct 10
276 6:57 am 10:14 am Oct 5 - Oct 19
592 6:57 am 10:14 am Oct 15 - Oct 22
1016 7:05 am 10:27 am Nov 4 - Nov 4
1016 7:05 am 10:27 am Oct 28 - Oct 28
1016 7:05 am 10:27 am Oct 30 - Oct 30
1016 7:05 am 10:27 am Oct 27 - Oct 27
1016 7:05 am 10:27 am Nov 1 - Nov 1
1102 7:05 am 10:27 am Nov 3 - Nov 17
1102 7:05 am 10:27 am Nov 6 - Nov 21
1102 7:05 am 10:27 am Oct 31 - Oct 31
425 7:05 am 10:25 am Nov 8 - Nov 8
490 7:05 am 10:26 am Oct 29 - Oct 29
814 7:05 am 10:26 am Nov 5 - Nov 5
1104 8:09 am 11:31 am Nov 5 - Nov 12
1104 8:09 am 11:31 am Oct 31 - Oct 31
1104 8:09 am 11:31 am Oct 29 - Oct 29
1104 8:14 am 11:36 am Nov 8 - Nov 8
1103 8:15 am 11:37 am Oct 26 - Oct 26
1104 8:15 am 11:36 am Oct 16 - Oct 21
1104 8:15 am 11:36 am Oct 15 - Oct 19
1104 8:15 am 11:36 am Oct 12 - Oct 12
1104 8:15 am 11:36 am Oct 7 - Oct 14
1104 8:15 am 11:37 am Nov 3 - Nov 7
1104 8:15 am 11:37 am Nov 4 - Nov 18
1104 8:15 am 11:37 am Oct 27 - Oct 30
1104 8:15 am 11:36 am Oct 25 - Oct 25
1104 8:15 am 11:36 am Oct 11 - Oct 18
1104 8:15 am 11:36 am Oct 24 - Oct 24
1104 8:15 am 11:37 am Nov 2 - Nov 2
1104 8:15 am 11:36 am Oct 23 - Oct 23
572 8:15 am 11:34 am Oct 10 - Oct 10
572 8:15 am 11:34 am Oct 20 - Oct 20
782 8:15 am 11:34 am Oct 22 - Oct 22
1104 8:50 am 12:12 pm Nov 1 - Nov 1
1020 10:05 am 1:23 pm Oct 4 - Oct 18
1020 10:05 am 1:23 pm Oct 25 - Oct 25
1020 10:13 am 1:35 pm Nov 8 - Nov 22
1034 10:13 am 1:35 pm Nov 1 - Nov 1
1104 10:13 am 1:35 pm Oct 26 - Oct 26
1421 10:13 am 1:35 pm Oct 27 - Oct 31
1421 10:13 am 1:35 pm Nov 3 - Nov 21
1421 10:13 am 1:35 pm Oct 30 - Oct 30
1639 10:13 am 1:35 pm Nov 2 - Nov 16
1020 10:15 am 1:37 pm Nov 4 - Nov 18
1020 10:15 am 1:33 pm Oct 5 - Oct 16
1020 10:15 am 1:33 pm Oct 17 - Oct 23
1020 10:15 am 1:33 pm Sep 30 - Oct 15
1020 10:15 am 1:33 pm Oct 24 - Oct 24
1090 10:15 am 1:37 pm Nov 5 - Nov 5
1090 10:15 am 1:37 pm Oct 28 - Oct 28
1104 10:15 am 1:33 pm Oct 10 - Oct 10
1104 10:15 am 1:33 pm Oct 20 - Oct 22
1464 10:15 am 1:33 pm Oct 6 - Oct 13
1642 10:15 am 1:37 pm Oct 29 - Oct 29
1642 10:49 am 2:05 pm Oct 10 - Oct 10
1464 11:10 am 2:26 pm Oct 4 - Oct 25
1642 11:10 am 2:26 pm Sep 30 - Oct 9
1642 11:10 am 2:26 pm Oct 12 - Oct 24
1642 11:15 am 2:37 pm Nov 3 - Nov 6
1642 11:15 am 2:37 pm Oct 27 - Oct 30
1642 11:21 am 2:43 pm Nov 5 - Nov 12
1642 11:21 am 2:41 pm Oct 31 - Oct 31
1642 11:21 am 2:43 pm Nov 4 - Nov 4
749 11:21 am 2:42 pm Oct 28 - Oct 28
756 11:21 am 2:42 pm Oct 29 - Oct 29
1464 11:25 am 2:45 pm Nov 1 - Nov 1
1464 11:25 am 2:45 pm Nov 8 - Nov 22
1642 11:30 am 2:50 pm Nov 2 - Nov 16
1642 11:30 am 2:50 pm Oct 26 - Oct 26
1001 12:31 pm 3:49 pm Oct 13 - Oct 13
1443 12:31 pm 3:49 pm Oct 20 - Oct 20
1443 12:31 pm 3:49 pm Oct 21 - Oct 21
1464 12:31 pm 3:49 pm Oct 1 - Oct 22
1464 12:31 pm 3:49 pm Oct 9 - Oct 23
1464 12:31 pm 3:49 pm Oct 10 - Oct 10
1464 12:31 pm 3:49 pm Oct 17 - Oct 17
1612 12:31 pm 3:49 pm Oct 19 - Oct 19
490 12:31 pm 3:48 pm Oct 12 - Oct 18
490 12:31 pm 3:48 pm Oct 4 - Oct 11
490 12:31 pm 3:48 pm Oct 25 - Oct 25
572 12:32 pm 3:48 pm Oct 24 - Oct 24
782 12:32 pm 3:48 pm Oct 14 - Oct 14
459 12:50 pm 4:07 pm Oct 29 - Oct 29
1502 12:51 pm 4:09 pm Nov 4 - Nov 18
1426 12:54 pm 4:12 pm Oct 27 - Oct 27
899 12:55 pm 4:12 pm Oct 26 - Oct 26
1426 12:56 pm 4:14 pm Oct 31 - Oct 31
1426 12:56 pm 4:14 pm Nov 3 - Nov 10
1426 12:56 pm 4:14 pm Oct 30 - Oct 30
490 12:56 pm 4:13 pm Nov 9 - Nov 9
490 12:56 pm 4:13 pm Oct 28 - Oct 28
756 12:56 pm 4:13 pm Nov 5 - Nov 5
899 12:56 pm 4:13 pm Nov 2 - Nov 2
1426 1:01 pm 4:19 pm Nov 1 - Nov 1
814 1:01 pm 4:18 pm Nov 8 - Nov 8
1464 1:27 pm 4:45 pm Oct 19 - Oct 19
1092 1:32 pm 4:50 pm Oct 6 - Oct 20
1092 1:32 pm 4:50 pm Oct 8 - Oct 22
1426 1:32 pm 4:50 pm Oct 11 - Oct 11
1426 1:32 pm 4:50 pm Oct 2 - Oct 24
1612 1:32 pm 4:50 pm Oct 25 - Oct 25
1656 1:32 pm 4:50 pm Sep 30 - Oct 21
825 1:32 pm 4:48 pm Oct 18 - Oct 18
1612 1:33 pm 4:51 pm Oct 12 - Oct 12
228 1:53 pm 5:09 pm Oct 29 - Oct 29
1650 1:56 pm 5:13 pm Oct 28 - Oct 28
1650 1:56 pm 5:13 pm Oct 31 - Oct 31
1650 1:56 pm 5:13 pm Oct 27 - Oct 30
1650 1:56 pm 5:13 pm Nov 4 - Nov 18
1650 1:56 pm 5:13 pm Nov 7 - Nov 7
1650 1:56 pm 5:13 pm Nov 3 - Nov 10
1561 2:13 pm 5:34 pm Oct 18 - Oct 18
1561 2:13 pm 5:34 pm Oct 25 - Oct 25
1561 2:13 pm 5:34 pm Oct 11 - Oct 11
1650 2:13 pm 5:34 pm Oct 14 - Oct 21
1650 2:13 pm 5:34 pm Oct 15 - Oct 15
1650 2:13 pm 5:34 pm Oct 16 - Oct 23
1650 2:13 pm 5:34 pm Oct 3 - Oct 10
1650 2:13 pm 5:34 pm Oct 17 - Oct 24
1650 2:13 pm 5:34 pm Oct 2 - Oct 9
1650 2:13 pm 5:34 pm Oct 22 - Oct 22
1650 2:16 pm 5:37 pm Oct 19 - Oct 19
1650 2:16 pm 5:37 pm Oct 5 - Oct 12
1001 2:45 pm 5:59 pm Nov 2 - Nov 9
1504 2:45 pm 5:59 pm Nov 5 - Nov 5
1504 2:45 pm 5:59 pm Nov 4 - Nov 4
1559 2:45 pm 5:59 pm Nov 8 - Nov 29
1656 2:45 pm 5:59 pm Nov 3 - Nov 13
1612 3:00 pm 6:18 pm Oct 27 - Oct 27
206 3:00 pm 6:17 pm Oct 29 - Oct 29
814 3:00 pm 6:17 pm Nov 1 - Nov 1
814 3:00 pm 6:17 pm Oct 28 - Oct 31
1656 3:02 pm 6:20 pm Oct 30 - Oct 30
1551 3:05 pm 6:21 pm Oct 25 - Oct 25
95 3:05 pm 6:21 pm Sep 30 - Oct 24
1079 3:08 pm 6:26 pm Oct 26 - Oct 26
1742 3:30 pm 6:51 pm Nov 8 - Nov 8
1001 4:00 pm 7:17 pm Oct 27 - Oct 30
1288 4:00 pm 7:17 pm Oct 29 - Oct 29
1504 4:00 pm 7:17 pm Oct 28 - Oct 28
1504 4:00 pm 7:17 pm Oct 31 - Oct 31
1561 4:00 pm 7:17 pm Oct 26 - Oct 26
1742 4:00 pm 7:14 pm Nov 1 - Nov 1
490 4:05 pm 7:25 pm Nov 2 - Nov 2
814 4:05 pm 7:25 pm Nov 9 - Nov 9
1010 4:06 pm 7:27 pm Nov 3 - Nov 3
1045 4:06 pm 7:27 pm Nov 7 - Nov 7
1074 4:06 pm 7:27 pm Nov 6 - Nov 6
598 4:06 pm 7:26 pm Nov 4 - Nov 4
1656 4:10 pm 7:31 pm Nov 5 - Nov 12
1001 4:49 pm 8:07 pm Oct 24 - Oct 24
1001 4:49 pm 8:07 pm Oct 20 - Oct 23
1001 4:49 pm 8:07 pm Oct 10 - Oct 16
1001 4:49 pm 8:07 pm Oct 9 - Oct 9
1001 4:49 pm 8:07 pm Oct 17 - Oct 17
1001 4:49 pm 8:07 pm Oct 15 - Oct 22
1464 4:49 pm 8:07 pm Oct 7 - Oct 21
1650 4:49 pm 8:07 pm Oct 13 - Oct 13
1001 5:00 pm 8:17 pm Nov 3 - Nov 7
1001 5:00 pm 8:17 pm Nov 6 - Nov 6
1001 5:00 pm 8:17 pm Nov 5 - Nov 5
1288 5:00 pm 8:17 pm Nov 8 - Nov 15
1288 5:00 pm 8:18 pm Oct 5 - Oct 19
3257 5:00 pm 8:20 pm Nov 4 - Nov 18
3257 5:00 pm 8:20 pm Oct 28 - Oct 28
406 5:00 pm 8:16 pm Oct 29 - Oct 29
406 5:08 pm 8:24 pm Nov 2 - Nov 9
406 5:08 pm 8:24 pm Oct 26 - Oct 26
1288 5:45 pm 8:59 pm Nov 9 - Nov 9
1288 5:45 pm 8:59 pm Oct 30 - Oct 30
1288 5:45 pm 8:59 pm Oct 27 - Oct 31
1001 5:46 pm 9:02 pm Oct 12 - Oct 19
1288 5:46 pm 9:00 pm Nov 4 - Nov 4
1288 5:46 pm 9:00 pm Oct 28 - Oct 28
1288 5:46 pm 9:04 pm Oct 20 - Oct 20
1288 5:46 pm 9:02 pm Oct 22 - Oct 24
1288 5:46 pm 9:04 pm Sep 30 - Oct 21
1288 5:46 pm 9:04 pm Oct 25 - Oct 25
1288 5:46 pm 9:02 pm Oct 1 - Oct 10
1288 5:46 pm 9:02 pm Oct 13 - Oct 18
401 5:50 pm 9:07 pm Oct 11 - Oct 11
1288 6:01 pm 9:13 pm Nov 3 - Nov 7
1288 6:01 pm 9:15 pm Oct 26 - Oct 26
1288 6:01 pm 9:15 pm Nov 1 - Nov 1
756 6:01 pm 9:14 pm Nov 2 - Nov 2
792 6:01 pm 9:14 pm Nov 5 - Nov 5
814 6:01 pm 9:14 pm Oct 29 - Oct 29
1656 6:30 pm 9:42 pm Oct 27 - Oct 27
756 6:30 pm 9:43 pm Oct 30 - Oct 30
1742 7:43 pm 11:01 pm Sep 30 - Oct 24
1742 7:49 pm 11:08 pm Oct 27 - Oct 27
1742 7:49 pm 11:08 pm Oct 28 - Oct 31
1742 7:49 pm 11:08 pm Nov 3 - Nov 3
1742 7:49 pm 11:07 pm Oct 5 - Oct 19
1742 7:49 pm 11:08 pm Nov 4 - Nov 10
1742 7:54 pm 11:13 pm Nov 5 - Nov 5
279 7:54 pm 11:12 pm Oct 29 - Oct 29
1742 7:55 pm 11:14 pm Nov 2 - Nov 2
1742 7:55 pm 11:14 pm Nov 9 - Nov 16
1742 7:55 pm 11:14 pm Oct 26 - Oct 26
754 7:55 pm 11:12 pm Oct 25 - Oct 25
6102 10:00 pm 1:21 am Nov 2 - Nov 23
6102 10:00 pm 1:21 am Oct 26 - Oct 31
6102 10:04 pm 1:19 am Oct 1 - Oct 24