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Cheap Flights from Washington to Houston (WAS - HOU)

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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 WAS to HOU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $367 2 $307 3 $316 4 $300
5 $346 6 $290 7 $314 8 $325 9 $316 10 $325 11 $280
12 $250 13 $230 14 $310 15 $311 16 $270 17 $230 18 $230
19 $331 20 $230 21 $302 22 $250 23 $250 24 $311 25 $293
26 $313 27 $270 28 $230 29 $270 30 $302 31 $270  
KAYAK searches hundreds of sites to find the best rate for your next flight from Washington to Houston. Get the best flight deal for your Houston trip!
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Direct flights WAS to HOU on United
Flight # Depart DCA Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1540 5:45 am 7:58 am Oct 2 - Oct 10
1540 5:45 am 7:58 am Oct 1 - Oct 8
1540 5:45 am 7:58 am Sep 22 - Sep 30
1540 5:45 am 7:58 am Oct 14 - Oct 21
1540 5:45 am 7:58 am Oct 13 - Oct 20
1012 5:50 am 8:15 am Oct 26 - Oct 31
1540 5:50 am 8:03 am Oct 22 - Oct 24
1012 6:00 am 8:13 am Oct 12 - Oct 12
1012 6:00 am 8:13 am Sep 28 - Sep 28
1012 6:00 am 8:13 am Oct 19 - Oct 19
385 7:00 am 9:25 am Oct 26 - Oct 26
244 7:04 am 9:20 am Sep 27 - Sep 27
244 7:04 am 9:20 am Oct 25 - Oct 25
424 7:04 am 9:20 am Oct 4 - Oct 4
424 7:04 am 9:20 am Oct 18 - Oct 18
570 7:04 am 9:20 am Oct 11 - Oct 11
1657 7:05 am 9:31 am Oct 28 - Oct 28
251 7:05 am 9:30 am Oct 27 - Oct 27
251 7:05 am 9:21 am Sep 22 - Sep 29
251 7:05 am 9:21 am Oct 2 - Oct 24
251 7:05 am 9:21 am Oct 1 - Oct 22
385 7:05 am 9:21 am Sep 30 - Oct 21
1438 7:45 am 9:55 am Oct 5 - Oct 5
251 7:45 am 9:54 am Oct 19 - Oct 19
251 7:45 am 9:54 am Oct 12 - Oct 12
424 7:45 am 9:54 am Sep 23 - Sep 30
424 7:45 am 9:54 am Oct 1 - Oct 22
657 7:45 am 9:54 am Oct 16 - Oct 24
657 7:45 am 9:54 am Oct 2 - Oct 10
657 7:45 am 9:54 am Oct 13 - Oct 13
657 7:45 am 9:54 am Sep 22 - Sep 29
657 7:45 am 9:54 am Sep 26 - Sep 28
1438 7:59 am 10:27 am Oct 28 - Oct 29
236 7:59 am 10:26 am Oct 26 - Oct 26
657 7:59 am 10:26 am Oct 27 - Oct 27
244 11:30 am 1:48 pm Oct 5 - Oct 5
244 11:30 am 1:48 pm Sep 28 - Sep 28
244 11:30 am 1:48 pm Oct 19 - Oct 19
244 11:30 am 1:48 pm Oct 12 - Oct 12
1020 12:11 pm 2:30 pm Oct 3 - Oct 3
1020 12:11 pm 2:30 pm Sep 25 - Oct 2
1088 12:11 pm 2:30 pm Oct 6 - Oct 6
1492 12:11 pm 2:30 pm Sep 29 - Sep 29
1698 12:11 pm 2:30 pm Sep 20 - Oct 25
244 12:11 pm 2:29 pm Sep 23 - Oct 7
244 12:11 pm 2:29 pm Sep 24 - Oct 22
244 12:11 pm 2:29 pm Oct 9 - Oct 24
1421 12:21 pm 2:50 pm Oct 28 - Oct 28
244 12:21 pm 2:49 pm Oct 27 - Oct 30
244 12:21 pm 2:49 pm Oct 26 - Oct 26
202 1:30 pm 3:48 pm Sep 28 - Sep 28
204 1:30 pm 3:48 pm Oct 6 - Oct 6
244 1:30 pm 3:48 pm Oct 18 - Oct 18
244 1:30 pm 3:48 pm Oct 11 - Oct 11
321 1:30 pm 3:48 pm Oct 2 - Oct 2
321 1:30 pm 3:48 pm Sep 22 - Sep 29
321 1:30 pm 3:48 pm Oct 19 - Oct 24
321 1:30 pm 3:48 pm Oct 3 - Oct 17
327 1:30 pm 3:48 pm Oct 13 - Oct 13
327 1:30 pm 3:48 pm Sep 23 - Sep 30
327 1:30 pm 3:48 pm Oct 1 - Oct 22
570 1:30 pm 3:48 pm Oct 25 - Oct 25
657 1:30 pm 3:48 pm Oct 5 - Oct 12
749 1:30 pm 3:48 pm Oct 4 - Oct 4
749 1:30 pm 3:48 pm Sep 27 - Sep 27
657 1:59 pm 4:31 pm Oct 28 - Oct 28
749 1:59 pm 4:31 pm Oct 26 - Oct 26
749 1:59 pm 4:31 pm Oct 27 - Oct 27
1030 3:11 pm 5:44 pm Oct 26 - Oct 26
1698 3:11 pm 5:44 pm Oct 28 - Oct 28
202 3:11 pm 5:29 pm Sep 22 - Oct 20
210 3:11 pm 5:29 pm Sep 28 - Sep 28
256 3:11 pm 5:29 pm Oct 12 - Oct 12
404 3:11 pm 5:29 pm Sep 30 - Oct 21
404 3:11 pm 5:29 pm Oct 5 - Oct 5
437 3:11 pm 5:43 pm Oct 27 - Oct 31
570 3:11 pm 5:29 pm Oct 23 - Oct 23
570 3:11 pm 5:29 pm Oct 24 - Oct 24
570 3:11 pm 5:29 pm Oct 1 - Oct 22
657 3:11 pm 5:29 pm Oct 19 - Oct 19
1407 5:38 pm 8:07 pm Oct 28 - Oct 28
321 5:38 pm 8:06 pm Oct 27 - Oct 27
657 5:38 pm 8:06 pm Oct 26 - Oct 26
1581 5:45 pm 8:05 pm Sep 22 - Oct 24
217 5:45 pm 8:04 pm Oct 19 - Oct 19
217 5:45 pm 8:04 pm Sep 21 - Sep 28
424 5:45 pm 8:04 pm Oct 12 - Oct 12
570 5:45 pm 8:04 pm Oct 5 - Oct 5
1522 7:20 pm 9:56 pm Oct 26 - Oct 26
1191 7:24 pm 10:00 pm Oct 28 - Oct 28
1657 7:24 pm 10:00 pm Oct 27 - Oct 27
1045 7:29 pm 9:39 pm Oct 22 - Oct 22
1045 7:29 pm 9:39 pm Oct 1 - Oct 8
1154 7:29 pm 9:39 pm Oct 23 - Oct 23
1154 7:29 pm 9:39 pm Oct 2 - Oct 16
1191 7:29 pm 9:39 pm Oct 20 - Oct 20
1191 7:29 pm 9:39 pm Sep 22 - Oct 13
1241 7:29 pm 9:39 pm Oct 3 - Oct 3
1522 7:29 pm 9:39 pm Oct 10 - Oct 10
1556 7:29 pm 9:39 pm Oct 24 - Oct 24
1581 7:29 pm 9:39 pm Oct 12 - Oct 12
1581 7:29 pm 9:39 pm Oct 19 - Oct 19
1581 7:29 pm 9:39 pm Sep 21 - Sep 28
1686 7:29 pm 9:39 pm Oct 17 - Oct 17
1698 7:29 pm 9:39 pm Oct 15 - Oct 15
1733 7:29 pm 9:39 pm Sep 23 - Oct 14
1733 7:29 pm 9:39 pm Oct 21 - Oct 21
1581 7:40 pm 9:50 pm Oct 5 - Oct 5
Flight # Depart BWI Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1016 6:45 am 9:19 am Oct 26 - Oct 26
385 7:09 am 9:24 am Sep 20 - Sep 27
385 7:13 am 9:28 am Oct 4 - Oct 25
385 7:15 am 9:30 am Sep 21 - Sep 28
385 7:15 am 9:30 am Oct 12 - Oct 19
385 7:15 am 9:30 am Sep 29 - Oct 10
385 7:15 am 9:30 am Oct 17 - Oct 17
385 7:15 am 9:30 am Oct 22 - Oct 24
843 7:15 am 9:30 am Oct 20 - Oct 20
385 7:22 am 9:54 am Oct 27 - Oct 27
385 9:00 am 11:32 am Oct 28 - Oct 28
332 11:04 am 1:18 pm Oct 12 - Oct 12
332 11:40 am 1:54 pm Oct 5 - Oct 5
332 12:12 pm 2:26 pm Sep 28 - Sep 28
332 12:12 pm 2:26 pm Oct 19 - Oct 19
1002 12:18 pm 2:33 pm Oct 24 - Oct 24
1118 12:18 pm 2:33 pm Oct 23 - Oct 23
1204 12:18 pm 2:33 pm Oct 15 - Oct 15
1204 12:18 pm 2:33 pm Oct 17 - Oct 17
1204 12:18 pm 2:33 pm Oct 2 - Oct 16
1204 12:18 pm 2:33 pm Oct 10 - Oct 10
1204 12:18 pm 2:33 pm Oct 8 - Oct 8
1204 12:18 pm 2:33 pm Oct 3 - Oct 3
1204 12:18 pm 2:33 pm Sep 24 - Oct 1
1209 12:18 pm 2:33 pm Oct 20 - Oct 20
1209 12:18 pm 2:33 pm Sep 29 - Oct 13
332 12:18 pm 2:32 pm Sep 30 - Oct 21
843 12:18 pm 2:32 pm Oct 22 - Oct 22
5124 2:20 pm 4:42 pm Oct 11 - Oct 25
5146 2:20 pm 4:42 pm Sep 27 - Sep 27
5146 2:29 pm 4:51 pm Oct 4 - Oct 4
1411 5:39 pm 8:16 pm Oct 28 - Oct 28
1411 5:39 pm 8:16 pm Oct 26 - Oct 26
1411 5:41 pm 8:18 pm Oct 27 - Oct 27
1411 5:48 pm 8:05 pm Sep 21 - Oct 19
1411 5:53 pm 8:10 pm Oct 21 - Oct 21
1411 5:53 pm 8:10 pm Oct 1 - Oct 1
1411 5:53 pm 8:10 pm Oct 2 - Oct 9
1411 5:53 pm 8:10 pm Oct 10 - Oct 20
1411 5:53 pm 8:10 pm Oct 14 - Oct 14
1411 5:53 pm 8:10 pm Oct 22 - Oct 24
1411 5:53 pm 8:10 pm Oct 8 - Oct 15
1411 5:53 pm 8:10 pm Sep 22 - Sep 29
1411 5:53 pm 8:10 pm Sep 30 - Oct 7
1411 5:53 pm 8:10 pm Oct 16 - Oct 23
Flight # Depart IAD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3957 5:35 am 7:50 am Oct 1 - Oct 22
4094 5:35 am 7:50 am Oct 25 - Oct 25
4106 5:35 am 7:50 am Oct 3 - Oct 10
4219 5:35 am 7:50 am Oct 7 - Oct 21
4293 5:35 am 7:50 am Oct 4 - Oct 11
4418 5:35 am 7:50 am Oct 17 - Oct 24
4418 5:35 am 7:50 am Oct 18 - Oct 18
4468 5:35 am 7:50 am Oct 16 - Oct 23
4468 5:35 am 7:50 am Oct 2 - Oct 13
5214 5:35 am 7:56 am Oct 27 - Nov 1
6422 5:35 am 7:56 am Oct 26 - Oct 26
1452 8:05 am 10:14 am Oct 19 - Oct 19
1452 8:07 am 10:16 am Sep 28 - Sep 28
1452 8:07 am 10:16 am Oct 5 - Oct 5
1452 8:07 am 10:16 am Oct 11 - Oct 11
1452 8:07 am 10:16 am Oct 12 - Oct 12
1452 8:07 am 10:16 am Oct 18 - Oct 18
762 8:07 am 10:15 am Sep 20 - Oct 4
762 8:07 am 10:15 am Oct 25 - Oct 25
1452 8:08 am 10:17 am Oct 15 - Oct 22
1452 8:08 am 10:17 am Oct 8 - Oct 8
1452 8:08 am 10:17 am Oct 1 - Oct 1
1491 8:09 am 10:35 am Oct 26 - Oct 26
1410 8:12 am 10:38 am Oct 28 - Oct 28
1102 8:13 am 10:22 am Oct 13 - Oct 13
1491 8:13 am 10:22 am Oct 17 - Oct 24
1491 8:13 am 10:22 am Oct 2 - Oct 9
1491 8:13 am 10:22 am Oct 16 - Oct 23
1491 8:13 am 10:22 am Sep 23 - Oct 21
1491 8:13 am 10:22 am Oct 3 - Oct 10
1491 8:13 am 10:22 am Sep 22 - Sep 29
762 8:15 am 10:33 am Oct 27 - Oct 27
1410 8:45 am 11:11 am Oct 27 - Oct 27
1461 12:20 pm 2:43 pm Oct 28 - Oct 28
1461 12:21 pm 2:44 pm Oct 27 - Oct 31
363 12:22 pm 2:44 pm Oct 26 - Oct 26
209 12:27 pm 2:39 pm Oct 4 - Oct 4
209 12:27 pm 2:39 pm Sep 20 - Sep 27
209 12:27 pm 2:39 pm Oct 11 - Oct 11
209 12:27 pm 2:39 pm Oct 25 - Oct 25
363 12:27 pm 2:39 pm Oct 18 - Oct 18
456 12:27 pm 2:39 pm Sep 23 - Oct 14
456 12:27 pm 2:39 pm Oct 21 - Oct 21
762 12:27 pm 2:39 pm Oct 10 - Oct 13
762 12:27 pm 2:39 pm Sep 22 - Sep 29
762 12:27 pm 2:39 pm Oct 16 - Oct 24
762 12:27 pm 2:39 pm Oct 22 - Oct 22
762 12:27 pm 2:39 pm Oct 8 - Oct 8
762 12:27 pm 2:39 pm Oct 1 - Oct 1
762 12:27 pm 2:39 pm Oct 3 - Oct 3
762 12:27 pm 2:39 pm Oct 15 - Oct 15
762 12:27 pm 2:39 pm Oct 2 - Oct 9
1461 12:30 pm 2:43 pm Sep 21 - Oct 12
1565 12:30 pm 2:43 pm Oct 19 - Oct 19
3925 4:25 pm 6:49 pm Sep 20 - Sep 27
4116 4:25 pm 6:49 pm Oct 4 - Oct 11
4116 4:27 pm 6:51 pm Oct 18 - Oct 18
4116 4:27 pm 6:51 pm Oct 25 - Oct 25
249 5:15 pm 7:27 pm Oct 4 - Oct 25
249 5:15 pm 7:27 pm Oct 1 - Oct 8
249 5:15 pm 7:34 pm Sep 29 - Sep 29
249 5:15 pm 7:27 pm Oct 10 - Oct 24
249 5:15 pm 7:34 pm Sep 21 - Sep 28
249 5:15 pm 7:34 pm Sep 30 - Sep 30
249 5:15 pm 7:34 pm Sep 20 - Sep 27
1170 5:20 pm 7:40 pm Oct 26 - Oct 26
249 5:20 pm 7:40 pm Oct 27 - Nov 1
3255 9:50 pm 11:59 pm Oct 4 - Oct 4
4138 9:50 pm 11:59 pm Oct 11 - Oct 25
4138 9:50 pm 11:59 pm Sep 20 - Sep 27
4647 9:50 pm 11:59 pm Sep 30 - Sep 30
5956 9:50 pm 11:59 pm Oct 3 - Oct 24
5956 9:50 pm 11:59 pm Sep 21 - Sep 28
5956 9:50 pm 11:59 pm Oct 13 - Oct 20
5956 9:50 pm 11:59 pm Oct 23 - Oct 23
5956 9:50 pm 11:59 pm Sep 29 - Sep 29
5956 9:50 pm 11:59 pm Oct 2 - Oct 2
5956 9:50 pm 11:59 pm Oct 7 - Oct 21
5956 9:50 pm 11:59 pm Oct 8 - Oct 22
5956 9:50 pm 11:59 pm Oct 1 - Oct 6
5909 9:55 pm 12:30 am Oct 28 - Oct 28
5956 9:55 pm 12:30 am Oct 27 - Oct 27
5956 9:55 pm 12:30 am Oct 26 - Oct 26