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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 $466 2 $446
3 $431 4 $429 5 $401 6 $403 7 $377 8 $362 9 $367
10 $412 11 $338 12 $340 13 $327 14 $343 15 $331 16 $248
17 $367 18 $328 19 $318 20 $308 21 $308 22 $310 23 $305
24 $314 25 $302 26 $307 27 $307 28 $270 29 $290 30 $304
31 $307            
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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
1012 5:45 am 7:58 am Sep 8 - Sep 15
1012 5:45 am 7:58 am Sep 9 - Sep 16
1012 5:45 am 7:58 am Sep 6 - Sep 13
1540 5:45 am 7:47 am Aug 11 - Aug 18
1540 5:45 am 7:47 am Aug 9 - Aug 9
1540 5:45 am 7:47 am Aug 12 - Aug 12
1540 5:45 am 7:47 am Aug 16 - Aug 16
1540 5:45 am 7:47 am Aug 14 - Aug 14
1012 5:53 am 8:06 am Aug 29 - Aug 29
1012 5:53 am 8:06 am Aug 26 - Aug 26
1012 5:53 am 8:06 am Aug 20 - Aug 25
1012 5:53 am 8:06 am Aug 21 - Aug 27
1012 5:53 am 8:06 am Aug 19 - Aug 19
1012 5:53 am 8:06 am Aug 28 - Aug 28
1212 5:53 am 8:06 am Sep 2 - Sep 2
1545 5:53 am 8:06 am Aug 23 - Aug 23
1657 5:53 am 8:06 am Aug 30 - Aug 30
1545 6:00 am 8:02 am Aug 3 - Aug 17
222 7:00 am 9:08 am Aug 13 - Aug 13
375 7:00 am 9:08 am Aug 5 - Aug 12
380 7:00 am 9:08 am Aug 15 - Aug 15
385 7:00 am 9:08 am Aug 4 - Aug 18
1657 7:05 am 9:18 am Sep 8 - Sep 15
1657 7:05 am 9:18 am Aug 21 - Aug 29
1657 7:07 am 9:20 am Aug 27 - Aug 27
1657 7:07 am 9:15 am Aug 20 - Aug 20
1657 7:10 am 9:23 am Sep 2 - Sep 3
1657 7:10 am 9:23 am Sep 1 - Sep 1
211 7:10 am 9:22 am Sep 9 - Sep 16
211 7:10 am 9:22 am Aug 19 - Aug 26
1014 7:55 am 10:02 am Aug 2 - Aug 16
1215 7:55 am 10:02 am Aug 15 - Aug 15
1215 7:55 am 10:02 am Aug 8 - Aug 14
1215 7:55 am 10:02 am Aug 11 - Aug 11
1215 7:55 am 10:02 am Aug 18 - Aug 18
1434 7:55 am 10:02 am Aug 12 - Aug 12
1657 7:55 am 10:02 am Aug 13 - Aug 13
211 7:55 am 10:01 am Aug 3 - Aug 17
657 7:55 am 10:09 am Aug 21 - Aug 21
1438 7:59 am 10:14 am Aug 19 - Aug 26
1438 7:59 am 10:14 am Aug 31 - Sep 14
1438 7:59 am 10:14 am Sep 9 - Sep 17
1438 7:59 am 10:14 am Aug 27 - Sep 3
211 7:59 am 10:13 am Aug 30 - Aug 30
211 7:59 am 10:13 am Aug 22 - Aug 28
211 7:59 am 10:13 am Sep 6 - Sep 13
211 7:59 am 10:13 am Sep 2 - Sep 2
211 7:59 am 10:13 am Sep 5 - Sep 5
385 7:59 am 10:13 am Aug 23 - Aug 23
559 7:59 am 10:13 am Aug 24 - Aug 24
657 7:59 am 10:13 am Aug 20 - Aug 20
657 7:59 am 10:13 am Sep 8 - Sep 8
729 7:59 am 10:13 am Sep 4 - Sep 4
739 7:59 am 10:13 am Aug 29 - Aug 29
259 10:15 am 12:25 pm Aug 2 - Aug 16
385 11:30 am 1:50 pm Sep 6 - Sep 13
570 11:30 am 1:50 pm Aug 30 - Aug 30
570 11:30 am 1:50 pm Aug 23 - Aug 23
1565 12:00 pm 2:21 pm Aug 24 - Aug 24
211 12:00 pm 2:20 pm Aug 29 - Aug 29
211 12:00 pm 2:20 pm Aug 21 - Aug 21
220 12:00 pm 2:20 pm Aug 31 - Aug 31
244 12:00 pm 2:20 pm Aug 22 - Aug 28
244 12:00 pm 2:20 pm Sep 5 - Sep 5
244 12:00 pm 2:20 pm Aug 19 - Sep 2
244 12:00 pm 2:20 pm Aug 20 - Aug 27
244 12:00 pm 2:20 pm Sep 4 - Sep 4
244 12:00 pm 2:20 pm Sep 1 - Sep 1
244 12:00 pm 2:20 pm Sep 7 - Sep 19
214 12:04 pm 2:14 pm Aug 6 - Aug 13
214 12:04 pm 2:14 pm Aug 5 - Aug 12
244 12:04 pm 2:14 pm Aug 4 - Aug 18
259 12:04 pm 2:14 pm Aug 1 - Aug 15
244 12:05 pm 2:25 pm Sep 9 - Sep 9
244 12:10 pm 2:20 pm Aug 3 - Aug 17
1733 1:30 pm 3:49 pm Aug 20 - Aug 20
211 1:30 pm 3:48 pm Aug 23 - Aug 23
220 1:30 pm 3:48 pm Sep 2 - Sep 2
244 1:30 pm 3:48 pm Sep 3 - Sep 3
283 1:30 pm 3:48 pm Aug 27 - Aug 27
385 1:30 pm 3:48 pm Sep 8 - Sep 18
385 1:30 pm 3:48 pm Aug 22 - Sep 1
385 1:30 pm 3:48 pm Sep 7 - Sep 14
385 1:30 pm 3:48 pm Aug 21 - Aug 21
385 1:30 pm 3:48 pm Aug 24 - Aug 24
385 1:30 pm 3:48 pm Aug 26 - Aug 26
385 1:30 pm 3:48 pm Aug 19 - Aug 19
488 1:30 pm 3:48 pm Aug 30 - Aug 30
1083 1:31 pm 3:38 pm Aug 16 - Aug 16
1421 1:31 pm 3:38 pm Aug 18 - Aug 18
1421 1:31 pm 3:38 pm Aug 6 - Aug 13
1426 1:31 pm 3:38 pm Aug 14 - Aug 15
1426 1:31 pm 3:38 pm Jul 31 - Aug 11
570 1:31 pm 3:37 pm Aug 9 - Aug 9
570 1:31 pm 3:49 pm Sep 6 - Sep 6
1030 3:11 pm 5:28 pm Aug 19 - Aug 29
1094 3:11 pm 5:28 pm Aug 31 - Aug 31
1094 3:11 pm 5:28 pm Sep 1 - Sep 9
1421 3:18 pm 5:39 pm Aug 3 - Aug 10
1733 3:18 pm 5:39 pm Jul 31 - Aug 14
1733 3:18 pm 5:39 pm Aug 15 - Aug 18
657 3:18 pm 5:38 pm Aug 17 - Aug 17
204 5:45 pm 8:07 pm Aug 2 - Aug 16
222 5:45 pm 8:07 pm Aug 5 - Aug 12
228 5:45 pm 8:07 pm Aug 15 - Aug 15
228 5:45 pm 8:07 pm Aug 13 - Aug 13
570 5:45 pm 8:07 pm Aug 18 - Aug 18
570 5:45 pm 8:07 pm Aug 4 - Aug 14
1191 5:47 pm 8:09 pm Sep 2 - Sep 2
1212 5:47 pm 8:09 pm Aug 31 - Aug 31
211 5:47 pm 8:08 pm Aug 24 - Aug 24
211 5:47 pm 8:08 pm Aug 20 - Aug 20
211 5:47 pm 8:08 pm Sep 3 - Sep 3
220 5:47 pm 8:08 pm Sep 9 - Sep 16
220 5:47 pm 8:08 pm Aug 19 - Aug 26
283 5:47 pm 8:08 pm Sep 7 - Sep 7
385 5:47 pm 8:08 pm Sep 4 - Sep 5
385 5:47 pm 8:08 pm Aug 27 - Aug 27
570 5:47 pm 8:08 pm Sep 8 - Sep 19
570 5:47 pm 8:08 pm Aug 21 - Sep 1
220 5:55 pm 8:17 pm Aug 17 - Aug 17
220 5:55 pm 8:17 pm Aug 10 - Aug 10
1212 7:19 pm 9:33 pm Aug 11 - Aug 18
1191 7:29 pm 9:39 pm Aug 31 - Aug 31
1191 7:29 pm 9:39 pm Aug 24 - Aug 24
1191 7:29 pm 9:39 pm Sep 7 - Sep 7
1212 7:30 pm 9:44 pm Aug 13 - Aug 13
1212 7:34 pm 9:48 pm Aug 3 - Aug 17
1212 8:00 pm 10:10 pm Aug 19 - Sep 1
1212 8:00 pm 10:10 pm Sep 3 - Sep 19
334 8:00 pm 10:09 pm Aug 27 - Aug 27
385 8:00 pm 10:09 pm Sep 2 - Sep 2
385 8:00 pm 10:09 pm Aug 20 - Aug 20
Flight # Depart BWI Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1487 5:59 am 8:06 am Aug 11 - Aug 18
1673 5:59 am 8:06 am Aug 14 - Aug 14
1673 5:59 am 8:06 am Aug 5 - Aug 12
209 6:00 am 8:06 am Aug 3 - Aug 17
342 6:00 am 8:06 am Aug 13 - Aug 13
559 6:00 am 8:06 am Aug 2 - Aug 16
1070 7:02 am 9:18 am Aug 24 - Sep 14
1070 7:08 am 9:24 am Sep 1 - Sep 1
209 7:08 am 9:23 am Sep 2 - Sep 2
332 7:08 am 9:23 am Aug 21 - Aug 30
332 7:08 am 9:23 am Sep 6 - Sep 11
208 12:08 pm 2:16 pm Aug 1 - Aug 15
214 12:08 pm 2:16 pm Aug 4 - Aug 18
1426 12:09 pm 2:18 pm Aug 6 - Aug 13
202 12:09 pm 2:17 pm Aug 12 - Aug 12
1018 12:13 pm 2:28 pm Sep 8 - Sep 8
1062 12:13 pm 2:28 pm Aug 30 - Aug 30
1073 12:13 pm 2:28 pm Aug 22 - Aug 29
1204 12:13 pm 2:28 pm Sep 2 - Sep 2
1204 12:13 pm 2:28 pm Sep 1 - Sep 1
1204 12:13 pm 2:28 pm Aug 28 - Aug 28
1204 12:13 pm 2:28 pm Aug 19 - Aug 26
1204 12:13 pm 2:28 pm Aug 21 - Aug 25
1204 12:13 pm 2:28 pm Sep 9 - Sep 9
1250 12:13 pm 2:28 pm Aug 23 - Aug 23
1411 12:13 pm 2:28 pm Sep 6 - Sep 13
1491 12:13 pm 2:28 pm Aug 24 - Sep 14
749 12:13 pm 2:27 pm Aug 20 - Sep 17
749 12:13 pm 2:27 pm Sep 4 - Sep 5
1673 12:14 pm 2:23 pm Aug 9 - Aug 9
1673 12:14 pm 2:23 pm Aug 16 - Aug 16
1411 5:52 pm 8:07 pm Aug 11 - Aug 11
1411 6:03 pm 8:16 pm Aug 19 - Aug 26
1411 6:05 pm 8:20 pm Aug 3 - Aug 17
1411 6:05 pm 8:18 pm Aug 24 - Aug 24
1411 6:05 pm 8:18 pm Sep 8 - Sep 19
1411 6:05 pm 8:18 pm Sep 7 - Sep 14
1411 6:05 pm 8:18 pm Aug 20 - Aug 29
1411 6:05 pm 8:18 pm Aug 31 - Sep 5
1204 6:06 pm 8:21 pm Aug 13 - Aug 13
1411 6:06 pm 8:21 pm Aug 12 - Aug 18
Flight # Depart IAD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1088 6:00 am 8:10 am Sep 6 - Sep 6
1441 6:00 am 8:04 am Aug 11 - Aug 15
1441 6:00 am 8:04 am Aug 18 - Aug 18
1500 6:00 am 8:04 am Aug 6 - Aug 13
1509 6:00 am 8:04 am Aug 12 - Aug 12
431 6:00 am 8:03 am Aug 14 - Aug 14
762 8:08 am 10:15 am Aug 10 - Aug 10
762 8:08 am 10:15 am Aug 17 - Aug 17
762 8:14 am 10:21 am Aug 6 - Aug 13
1014 8:18 am 10:31 am Aug 24 - Aug 24
1016 8:18 am 10:31 am Sep 1 - Sep 1
1090 8:18 am 10:31 am Aug 20 - Aug 27
1402 8:18 am 10:31 am Aug 30 - Sep 13
1402 8:18 am 10:31 am Aug 23 - Aug 23
1410 8:18 am 10:31 am Sep 3 - Sep 3
1410 8:18 am 10:31 am Sep 7 - Sep 14
1491 8:18 am 10:31 am Sep 5 - Sep 5
762 8:18 am 10:30 am Sep 4 - Sep 9
762 8:18 am 10:30 am Aug 31 - Aug 31
762 8:18 am 10:30 am Aug 21 - Aug 28
762 8:18 am 10:30 am Sep 8 - Sep 15
762 8:18 am 10:30 am Aug 19 - Sep 2
1086 8:20 am 10:28 am Aug 9 - Aug 16
762 8:20 am 10:27 am Aug 12 - Aug 18
762 8:20 am 10:27 am Aug 4 - Aug 11
762 8:34 am 10:41 am Aug 1 - Aug 15
5971 12:20 pm 2:30 pm Aug 3 - Aug 17
6422 12:20 pm 2:23 pm Aug 16 - Aug 16
6422 12:20 pm 2:23 pm Aug 9 - Aug 9
5215 12:24 pm 2:27 pm Aug 12 - Aug 12
6422 12:26 pm 2:29 pm Aug 8 - Aug 18
6422 12:26 pm 2:29 pm Aug 13 - Aug 13
1565 12:32 pm 2:45 pm Aug 31 - Aug 31
209 12:32 pm 2:44 pm Sep 1 - Sep 1
285 12:32 pm 2:44 pm Aug 26 - Aug 26
285 12:32 pm 2:44 pm Aug 19 - Aug 19
285 12:32 pm 2:44 pm Sep 2 - Sep 2
285 12:32 pm 2:44 pm Sep 3 - Sep 3
363 12:32 pm 2:44 pm Aug 30 - Aug 30
363 12:32 pm 2:44 pm Aug 24 - Aug 24
363 12:32 pm 2:42 pm Sep 6 - Sep 13
374 12:32 pm 2:44 pm Aug 21 - Aug 29
456 12:32 pm 2:44 pm Sep 8 - Sep 18
522 12:32 pm 2:44 pm Sep 5 - Sep 5
762 12:32 pm 2:44 pm Sep 7 - Sep 14
762 12:32 pm 2:44 pm Aug 20 - Aug 20
762 12:32 pm 2:44 pm Aug 23 - Aug 23
762 12:32 pm 2:44 pm Aug 27 - Aug 27
790 12:32 pm 2:44 pm Sep 4 - Sep 4
6104 2:35 pm 4:45 pm Aug 6 - Aug 13
6104 2:35 pm 4:45 pm Aug 14 - Aug 18
6104 2:35 pm 4:45 pm Aug 10 - Aug 17
6104 2:35 pm 4:45 pm Aug 2 - Aug 16
249 5:15 pm 7:27 pm Aug 19 - Sep 18
249 5:15 pm 7:27 pm Aug 20 - Sep 19
249 5:20 pm 7:34 pm Aug 2 - Aug 16
249 5:20 pm 7:34 pm Aug 4 - Aug 18
249 5:20 pm 7:34 pm Aug 1 - Aug 15
249 5:20 pm 7:34 pm Aug 3 - Aug 17
5971 9:50 pm 11:59 pm Sep 7 - Sep 14
5971 9:50 pm 11:59 pm Aug 23 - Sep 13
5971 9:50 pm 11:59 pm Sep 1 - Sep 1
6104 9:50 pm 11:59 pm Sep 8 - Sep 15
6104 9:50 pm 11:59 pm Sep 5 - Sep 5
6104 9:50 pm 11:59 pm Sep 2 - Sep 9
6104 9:50 pm 11:59 pm Aug 25 - Aug 25
6104 9:50 pm 11:59 pm Aug 24 - Aug 24
6104 9:50 pm 11:59 pm Aug 22 - Aug 29
6104 9:50 pm 11:59 pm Aug 20 - Aug 27
6104 9:50 pm 11:59 pm Aug 21 - Aug 28
6104 9:50 pm 11:59 pm Aug 19 - Aug 26
6422 9:50 pm 11:52 pm Sep 3 - Sep 3
1148 9:58 pm 11:58 pm Aug 13 - Aug 13
1414 9:58 pm 11:58 pm Aug 14 - Aug 14
1414 9:58 pm 11:58 pm Aug 11 - Aug 18
1648 9:58 pm 11:58 pm Aug 12 - Aug 12
1658 9:58 pm 11:58 pm Aug 15 - Aug 15
1741 9:58 pm 11:58 pm Aug 9 - Aug 16
363 9:58 pm 11:57 pm Aug 3 - Aug 17