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Cheap Flights from Houston to Austin (IAH - AUS)

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

Sun Mon Tue Wed Thu Fri Sat
  1 $407 2 $402 3 $402 4 $402 5
$402
6 $343
7
$343
8 $343 9
$343
10 $343 11 $319 12 $319 13 $222
14 $222 15 $222 16 $222 17 $222 18 $222 19 $222 20 $222
21
$222
22
$222
23
$222
24
$222
25
$222
26 $236 27
$236
28 $172 29
$172
30
$172
       
KAYAK searches hundreds of sites to find the best rate for your next flight from Houston to Austin. Get the best flight deal for your Austin trip!
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Direct flights IAH to AUS on United
Flight # Depart IAH Arrive AUS Sun Mon Tue Wed Thu Fri Sat Valid Between
602 6:00 am 6:53 am Oct 5 - Oct 5
1184 7:00 am 7:55 am Oct 5 - Oct 5
1686 7:15 am 8:10 am Oct 3 - Oct 3
3737 7:30 am 8:23 am Sep 27 - Sep 27
3737 7:30 am 8:23 am Oct 6 - Oct 16
3737 7:30 am 8:23 am Oct 4 - Oct 4
3737 7:30 am 8:23 am Sep 20 - Sep 20
3737 7:30 am 8:23 am Sep 22 - Oct 2
3737 7:30 am 8:23 am Sep 24 - Oct 22
3737 7:35 am 8:28 am Sep 3 - Sep 17
3737 7:35 am 8:28 am Sep 8 - Sep 19
3737 7:50 am 8:43 am Sep 23 - Oct 14
3737 8:00 am 8:53 am Oct 3 - Oct 10
5235 9:05 am 9:58 am Oct 4 - Oct 4
5532 9:05 am 9:58 am Sep 20 - Sep 20
5532 9:05 am 9:58 am Sep 27 - Sep 27
1237 9:09 am 10:05 am Sep 9 - Sep 9
1435 9:09 am 10:05 am Sep 8 - Sep 8
1569 9:09 am 10:05 am Sep 15 - Sep 15
1569 9:09 am 10:05 am Sep 18 - Sep 18
1569 9:09 am 10:05 am Sep 11 - Sep 11
1648 9:09 am 10:05 am Sep 19 - Sep 19
1737 9:09 am 10:05 am Sep 16 - Sep 16
248 9:09 am 10:04 am Sep 10 - Sep 10
248 9:09 am 10:04 am Sep 17 - Sep 17
3777 9:09 am 10:04 am Sep 7 - Sep 14
4866 9:09 am 10:05 am Sep 6 - Sep 13
579 9:09 am 10:04 am Sep 12 - Sep 12
247 9:18 am 10:14 am Oct 8 - Oct 8
247 9:18 am 10:14 am Oct 1 - Oct 1
3480 9:18 am 10:15 am Sep 28 - Sep 28
3480 9:18 am 10:15 am Oct 5 - Oct 12
3480 9:18 am 10:15 am Sep 23 - Sep 23
3480 9:18 am 10:15 am Sep 30 - Oct 14
3480 9:18 am 10:15 am Sep 21 - Sep 21
379 9:18 am 10:14 am Sep 24 - Sep 24
379 9:18 am 10:14 am Sep 25 - Oct 2
379 9:18 am 10:14 am Oct 3 - Oct 3
379 9:18 am 10:14 am Oct 6 - Oct 16
379 9:18 am 10:14 am Sep 22 - Sep 22
5243 10:05 am 10:56 am Sep 21 - Oct 19
5243 10:30 am 11:21 am Sep 22 - Oct 24
5256 10:30 am 11:21 am Sep 24 - Oct 22
5256 10:30 am 11:21 am Sep 27 - Oct 25
5256 10:37 am 11:28 am Sep 20 - Sep 20
4868 10:38 am 11:29 am Sep 7 - Sep 14
4868 10:39 am 11:30 am Sep 8 - Sep 19
5256 10:39 am 11:30 am Sep 6 - Sep 13
1120 11:00 am 11:51 am Oct 3 - Oct 3
1591 11:00 am 11:51 am Oct 5 - Oct 5
3480 11:25 am 12:16 pm Sep 22 - Sep 22
3480 11:25 am 12:16 pm Oct 3 - Oct 10
3480 11:25 am 12:16 pm Oct 6 - Oct 16
3480 11:25 am 12:16 pm Sep 24 - Oct 22
3480 11:25 am 12:16 pm Sep 25 - Oct 2
3492 11:25 am 12:16 pm Sep 8 - Sep 19
3734 11:25 am 12:16 pm Oct 5 - Oct 12
3734 11:25 am 12:16 pm Sep 21 - Sep 21
3734 11:25 am 12:16 pm Sep 28 - Sep 28
3777 11:25 am 12:16 pm Sep 6 - Sep 13
3780 11:25 am 12:16 pm Sep 7 - Sep 14
3735 12:22 pm 1:19 pm Sep 20 - Sep 20
3735 12:22 pm 1:19 pm Sep 27 - Sep 27
3735 12:22 pm 1:19 pm Oct 4 - Oct 11
442 12:50 pm 1:47 pm Aug 31 - Sep 14
1097 12:51 pm 1:49 pm Sep 9 - Sep 16
247 12:51 pm 1:48 pm Sep 11 - Sep 18
247 12:51 pm 1:48 pm Sep 2 - Sep 8
379 12:51 pm 1:48 pm Sep 12 - Sep 19
782 12:51 pm 1:48 pm Sep 17 - Sep 17
782 12:51 pm 1:48 pm Sep 10 - Sep 10
1569 12:55 pm 1:53 pm Sep 21 - Oct 5
214 12:57 pm 1:54 pm Oct 9 - Oct 16
214 12:57 pm 1:54 pm Oct 6 - Oct 13
214 12:57 pm 1:54 pm Sep 24 - Sep 24
214 12:57 pm 1:54 pm Sep 22 - Oct 3
379 12:57 pm 1:54 pm Oct 1 - Oct 1
379 12:57 pm 1:54 pm Oct 8 - Oct 22
3725 2:20 pm 3:15 pm Sep 20 - Sep 20
3725 2:20 pm 3:15 pm Oct 4 - Oct 11
3725 2:20 pm 3:15 pm Sep 27 - Sep 27
3737 2:20 pm 3:15 pm Sep 28 - Sep 28
3737 2:20 pm 3:15 pm Sep 21 - Sep 21
3737 2:20 pm 3:15 pm Oct 5 - Oct 19
3734 2:23 pm 3:18 pm Sep 22 - Sep 22
3734 2:23 pm 3:18 pm Sep 23 - Sep 24
3734 2:23 pm 3:18 pm Sep 25 - Oct 20
3737 2:25 pm 3:17 pm Sep 6 - Sep 13
3480 2:37 pm 3:29 pm Sep 14 - Sep 14
3480 2:37 pm 3:29 pm Sep 8 - Sep 19
3577 2:37 pm 3:29 pm Sep 3 - Sep 17
3829 2:37 pm 3:29 pm Sep 9 - Sep 16
1025 3:26 pm 4:21 pm Sep 23 - Sep 30
1025 3:26 pm 4:21 pm Oct 7 - Oct 7
1025 3:26 pm 4:21 pm Oct 8 - Oct 16
1025 3:26 pm 4:21 pm Sep 22 - Oct 6
1025 3:26 pm 4:21 pm Sep 26 - Sep 26
1025 3:26 pm 4:21 pm Sep 24 - Oct 1
1025 3:26 pm 4:21 pm Oct 3 - Oct 10
1423 3:30 pm 4:25 pm Sep 21 - Oct 19
355 3:30 pm 4:22 pm Sep 10 - Sep 17
3746 3:30 pm 4:24 pm Sep 20 - Oct 11
782 3:30 pm 4:22 pm Sep 16 - Sep 16
782 3:30 pm 4:22 pm Sep 9 - Sep 9
3577 3:35 pm 4:27 pm Aug 28 - Sep 8
3577 3:35 pm 4:27 pm Sep 11 - Sep 19
3794 3:35 pm 4:27 pm Sep 6 - Sep 13
5137 3:35 pm 4:27 pm Sep 14 - Sep 14
1105 4:11 pm 5:06 pm Oct 6 - Oct 6
3780 4:30 pm 5:22 pm Sep 13 - Sep 13
3803 4:30 pm 5:22 pm Sep 11 - Sep 19
3803 4:30 pm 5:22 pm Sep 16 - Sep 16
5097 4:30 pm 5:22 pm Sep 15 - Sep 15
5097 4:30 pm 5:22 pm Sep 14 - Sep 14
5097 4:30 pm 5:22 pm Sep 10 - Sep 17
1737 5:31 pm 6:26 pm Sep 11 - Sep 18
1737 5:31 pm 6:26 pm Sep 8 - Sep 15
355 5:31 pm 6:25 pm Sep 14 - Sep 14
3754 5:31 pm 6:25 pm Sep 6 - Sep 13
404 5:31 pm 6:25 pm Sep 19 - Sep 19
1737 5:35 pm 6:30 pm Sep 21 - Sep 21
1737 5:35 pm 6:30 pm Sep 23 - Sep 28
1737 5:35 pm 6:30 pm Sep 26 - Oct 3
1737 5:35 pm 6:30 pm Sep 22 - Sep 25
1737 5:35 pm 6:30 pm Oct 8 - Oct 17
1737 5:35 pm 6:30 pm Oct 7 - Oct 21
1737 5:35 pm 6:30 pm Sep 30 - Oct 5
1737 5:35 pm 6:30 pm Oct 6 - Oct 6
220 5:35 pm 6:29 pm Sep 20 - Sep 27
248 5:35 pm 6:29 pm Oct 4 - Oct 4
782 5:35 pm 6:29 pm Oct 9 - Oct 13
4973 5:45 pm 6:39 pm Sep 10 - Sep 17
5243 5:45 pm 6:39 pm Sep 9 - Sep 16
1233 7:05 pm 7:58 pm Sep 26 - Sep 26
1233 7:05 pm 7:58 pm Sep 22 - Sep 25
1233 7:05 pm 7:58 pm Oct 2 - Oct 6
1233 7:05 pm 7:58 pm Oct 1 - Oct 1
1233 7:05 pm 7:58 pm Oct 7 - Oct 7
1233 7:05 pm 7:58 pm Oct 8 - Oct 8
1516 7:05 pm 7:58 pm Oct 9 - Oct 9
1591 7:05 pm 7:58 pm Sep 30 - Sep 30
1644 7:05 pm 7:58 pm Oct 4 - Oct 4
1644 7:05 pm 7:58 pm Sep 27 - Sep 27
1675 7:05 pm 7:58 pm Sep 20 - Sep 20
444 7:05 pm 7:57 pm Sep 24 - Sep 24
1233 7:07 pm 8:02 pm Sep 10 - Sep 17
1233 7:07 pm 8:02 pm Sep 5 - Sep 15
1233 7:08 pm 8:01 pm Oct 5 - Oct 5
1233 7:08 pm 8:01 pm Sep 28 - Sep 28
1488 7:08 pm 8:01 pm Sep 21 - Sep 21
1233 7:12 pm 8:07 pm Sep 11 - Sep 11
1233 7:12 pm 8:07 pm Sep 16 - Sep 16
1233 7:12 pm 8:07 pm Sep 18 - Sep 18
1233 7:12 pm 8:05 pm Oct 3 - Oct 3
1233 7:12 pm 8:07 pm Sep 9 - Sep 9
207 7:12 pm 8:06 pm Sep 7 - Sep 14
782 7:14 pm 8:06 pm Sep 29 - Sep 29
1233 7:15 pm 8:10 pm Sep 19 - Sep 19
782 7:20 pm 8:14 pm Sep 13 - Sep 13
1490 8:00 pm 8:53 pm Oct 4 - Oct 4
1234 8:40 pm 9:35 pm Oct 9 - Oct 9
284 8:40 pm 9:34 pm Oct 2 - Oct 2
1234 9:07 pm 10:02 pm Oct 5 - Oct 5
1093 9:09 pm 10:04 pm Oct 7 - Oct 10
1234 9:09 pm 10:04 pm Sep 21 - Sep 30
1234 9:09 pm 10:04 pm Sep 24 - Oct 1
1234 9:09 pm 10:04 pm Sep 29 - Sep 29
1234 9:09 pm 10:04 pm Sep 20 - Sep 27
1234 9:09 pm 10:04 pm Oct 3 - Oct 3
1234 9:09 pm 10:04 pm Oct 4 - Oct 11
1234 9:09 pm 10:04 pm Oct 6 - Oct 13
1516 9:09 pm 10:04 pm Sep 22 - Sep 22
1234 9:10 pm 10:05 pm Oct 2 - Oct 2
1406 9:10 pm 10:05 pm Oct 9 - Oct 9
1234 9:18 pm 10:15 pm Sep 12 - Sep 17
1234 9:18 pm 10:15 pm Sep 6 - Sep 13
1234 9:18 pm 10:15 pm Sep 19 - Sep 19
1234 9:18 pm 10:15 pm Aug 28 - Sep 10
1234 9:18 pm 10:15 pm Sep 7 - Sep 18
214 9:18 pm 10:14 pm Sep 9 - Sep 16
1246 10:25 pm 11:12 pm Oct 2 - Oct 2
284 10:25 pm 11:12 pm Oct 9 - Oct 9
3501 10:55 pm 11:42 pm Oct 3 - Oct 10
3501 10:55 pm 11:42 pm Oct 7 - Oct 14
3501 10:55 pm 11:42 pm Sep 22 - Sep 26
3501 10:55 pm 11:42 pm Sep 23 - Oct 2
3501 10:55 pm 11:42 pm Sep 21 - Sep 21
4360 10:55 pm 11:42 pm Sep 7 - Sep 18
4973 10:55 pm 11:42 pm Sep 9 - Sep 16
4992 10:55 pm 11:42 pm Sep 19 - Sep 19