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Cheap Flights from Houston to Washington (HOU - WAS)

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.

Best fares from HOU to WAS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
    1
$2
2
$2
3
$2
4
$2
5
$2
6
$2
7
$2
8
$2
9
$2
10 $494 11 $339 12 $339
13 $498 14 $415 15 $397 16 $339 17 $425 18 $358 19 $339
20 $421 21 $351 22 $322 23 $339 24 $361 25 $369 26 $342
27 $352 28 $342 29 $322 30 $322 31 $352    
KAYAK searches hundreds of sites to find the best rate for your next flight from Houston to Washington. Get the best flight deal for your Washington trip!
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Direct flights HOU to WAS on United
Flight # Depart IAH Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
250 7:15 am 11:24 am Aug 10 - Aug 17
250 7:15 am 11:24 am Aug 3 - Aug 3
250 7:15 am 11:24 am Jul 27 - Jul 27
250 7:15 am 11:24 am Jul 20 - Jul 20
310 7:15 am 11:24 am Jul 16 - Jul 30
399 7:15 am 11:24 am Jul 24 - Jul 24
478 7:15 am 11:24 am Jul 25 - Jul 25
478 7:15 am 11:24 am Aug 1 - Aug 5
478 7:15 am 11:24 am Jul 31 - Jul 31
478 7:15 am 11:24 am Aug 12 - Aug 12
478 7:15 am 11:24 am Aug 7 - Aug 14
478 7:15 am 11:17 am Aug 19 - Sep 2
478 7:15 am 11:24 am Aug 18 - Aug 18
478 7:15 am 11:24 am Aug 15 - Aug 15
478 7:15 am 11:24 am Jul 28 - Jul 29
478 7:15 am 11:24 am Jul 21 - Jul 22
478 7:15 am 11:24 am Aug 4 - Aug 4
817 7:15 am 11:24 am Aug 6 - Aug 13
1733 8:40 am 12:46 pm Aug 1 - Aug 1
1733 8:40 am 12:46 pm Aug 16 - Aug 16
1733 8:40 am 12:46 pm Jul 12 - Aug 2
1733 8:40 am 12:46 pm Jul 24 - Jul 24
1733 8:40 am 12:46 pm Jul 31 - Aug 14
1733 8:40 am 12:46 pm Aug 15 - Aug 18
1733 8:40 am 12:46 pm Aug 8 - Aug 8
1733 8:40 am 12:46 pm Jul 18 - Jul 30
478 8:40 am 12:45 pm Aug 9 - Aug 9
292 8:45 am 12:46 pm Aug 19 - Aug 19
1728 10:20 am 2:20 pm Aug 19 - Aug 26
1212 10:24 am 2:33 pm Aug 6 - Aug 6
1453 10:24 am 2:33 pm Aug 5 - Aug 12
1453 10:24 am 2:33 pm Aug 13 - Aug 13
1728 10:24 am 2:33 pm Jul 20 - Jul 27
1728 10:24 am 2:33 pm Aug 10 - Aug 10
1728 10:24 am 2:33 pm Jul 31 - Aug 14
1728 10:24 am 2:33 pm Aug 1 - Aug 3
1728 10:24 am 2:33 pm Jul 18 - Jul 30
1728 10:24 am 2:33 pm Aug 15 - Aug 18
298 10:24 am 2:32 pm Aug 17 - Aug 17
283 10:25 am 2:33 pm Aug 8 - Aug 8
315 12:49 pm 4:59 pm Jul 12 - Jul 26
315 12:49 pm 4:59 pm Aug 2 - Aug 16
466 12:50 pm 5:00 pm Aug 5 - Aug 7
466 12:50 pm 5:00 pm Aug 14 - Aug 14
466 12:50 pm 5:00 pm Jul 10 - Jul 31
494 12:50 pm 5:00 pm Aug 4 - Aug 11
494 12:50 pm 5:00 pm Aug 12 - Aug 18
494 12:50 pm 5:00 pm Jul 14 - Jul 30
756 12:50 pm 5:00 pm Aug 1 - Aug 15
756 12:50 pm 5:00 pm Jul 11 - Jul 25
1423 12:58 pm 5:00 pm Aug 19 - Aug 27
292 1:00 pm 5:10 pm Aug 3 - Aug 17
292 1:00 pm 5:10 pm Jul 13 - Jul 27
1085 2:24 pm 6:34 pm Aug 5 - Aug 12
1172 2:24 pm 6:34 pm Jul 15 - Jul 22
1423 2:24 pm 6:34 pm Aug 14 - Aug 18
1423 2:24 pm 6:34 pm Aug 4 - Aug 7
1534 2:24 pm 6:34 pm Jul 29 - Jul 29
1746 2:24 pm 6:34 pm Jul 14 - Jul 28
1746 2:24 pm 6:34 pm Jul 18 - Aug 1
1746 2:24 pm 6:34 pm Aug 8 - Aug 8
1746 2:24 pm 6:34 pm Aug 11 - Aug 11
1746 2:25 pm 6:35 pm Aug 15 - Aug 15
1212 2:26 pm 6:30 pm Aug 19 - Sep 1
1459 2:40 pm 6:50 pm Jul 16 - Jul 30
1459 2:40 pm 6:50 pm Aug 6 - Aug 6
1459 2:40 pm 6:50 pm Aug 13 - Aug 13
1596 2:44 pm 6:54 pm Jul 13 - Aug 17
1596 3:52 pm 8:05 pm Jul 23 - Jul 23
1596 3:52 pm 8:05 pm Aug 12 - Aug 12
1596 3:52 pm 8:05 pm Jul 10 - Jul 22
1596 3:52 pm 8:05 pm Aug 13 - Aug 18
1596 3:52 pm 8:05 pm Aug 15 - Aug 15
1596 3:52 pm 8:05 pm Jul 24 - Aug 11
1703 3:52 pm 8:05 pm Aug 2 - Aug 16
281 3:52 pm 8:04 pm Jul 12 - Jul 26
628 4:00 pm 8:03 pm Aug 19 - Aug 19
1541 5:02 pm 9:14 pm Aug 3 - Aug 17
1541 5:02 pm 9:14 pm Jul 27 - Jul 27
1541 5:02 pm 9:14 pm Jul 13 - Jul 20
1541 5:40 pm 9:45 pm Aug 19 - Aug 29
1541 5:47 pm 9:59 pm Aug 5 - Aug 18
1541 5:47 pm 9:59 pm Aug 4 - Aug 4
1541 5:47 pm 9:59 pm Jul 10 - Aug 1
1017 5:54 pm 10:00 pm Jul 20 - Aug 17
1017 6:55 pm 11:01 pm Aug 4 - Aug 11
1017 6:55 pm 11:01 pm Jul 18 - Jul 31
1017 6:55 pm 11:01 pm Aug 1 - Aug 1
1017 6:55 pm 11:01 pm Aug 5 - Aug 5
1017 6:55 pm 11:01 pm Aug 14 - Aug 18
1017 6:55 pm 11:01 pm Aug 13 - Aug 13
1017 6:55 pm 11:01 pm Aug 12 - Aug 12
1453 6:55 pm 11:01 pm Jul 13 - Jul 20
1453 6:55 pm 11:01 pm Aug 3 - Aug 17
1453 6:55 pm 11:01 pm Jul 27 - Jul 27
1541 6:55 pm 11:01 pm Aug 9 - Aug 16
1541 6:55 pm 11:01 pm Jul 12 - Jul 26
1541 6:58 pm 11:04 pm Aug 2 - Aug 2
1017 7:02 pm 11:08 pm Aug 8 - Aug 8
1490 7:02 pm 11:00 pm Aug 19 - Aug 26
Flight # Depart IAH Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
1268 7:15 am 11:24 am Jul 12 - Aug 16
1717 7:15 am 11:24 am Jul 16 - Aug 13
505 7:15 am 11:23 am Jul 31 - Jul 31
505 7:15 am 11:23 am Jul 24 - Jul 24
505 7:15 am 11:23 am Aug 1 - Aug 18
505 7:15 am 11:23 am Jul 18 - Jul 29
1423 12:46 pm 5:02 pm Aug 11 - Aug 11
1011 12:56 pm 5:12 pm Aug 12 - Aug 12
1401 12:56 pm 5:12 pm Jul 13 - Aug 17
1427 12:56 pm 5:12 pm Aug 6 - Aug 14
1427 12:56 pm 5:12 pm Aug 18 - Aug 18
1427 12:56 pm 5:12 pm Jul 10 - Aug 4
1537 12:56 pm 5:12 pm Aug 5 - Aug 5
1501 1:02 pm 5:10 pm Aug 19 - Aug 19
225 7:05 pm 11:08 pm Aug 19 - Aug 19
1268 7:12 pm 11:21 pm Aug 6 - Aug 6
1268 7:12 pm 11:21 pm Aug 13 - Aug 13
1268 7:12 pm 11:21 pm Jul 16 - Jul 30
1435 7:12 pm 11:21 pm Aug 5 - Aug 5
1435 7:12 pm 11:21 pm Jul 20 - Jul 20
1435 7:12 pm 11:21 pm Jul 15 - Jul 29
1435 7:12 pm 11:21 pm Jul 21 - Aug 18
1435 7:12 pm 11:21 pm Aug 12 - Aug 12
220 7:12 pm 11:20 pm Aug 2 - Aug 9
247 7:12 pm 11:20 pm Jul 19 - Jul 26
458 7:12 pm 11:20 pm Aug 16 - Aug 16
Flight # Depart IAH Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
1025 7:20 am 11:28 am Jul 14 - Jul 28
1041 7:20 am 11:28 am Aug 11 - Aug 18
1041 7:20 am 11:28 am Aug 4 - Aug 4
1254 7:20 am 11:28 am Jul 20 - Jul 20
1254 7:20 am 11:28 am Jul 27 - Jul 27
1412 7:20 am 11:28 am Jul 15 - Aug 12
1412 7:20 am 11:28 am Jul 26 - Jul 26
1412 7:20 am 11:28 am Aug 2 - Aug 2
1412 7:20 am 11:28 am Jul 19 - Jul 19
1614 7:20 am 11:28 am Jul 10 - Aug 1
1614 7:20 am 11:28 am Aug 8 - Aug 15
1646 7:20 am 11:28 am Aug 7 - Aug 14
1747 7:20 am 11:28 am Aug 3 - Aug 17
1747 7:20 am 11:22 am Aug 19 - Aug 19
203 7:20 am 11:25 am Aug 9 - Aug 16
253 7:22 am 11:29 am Jul 16 - Jul 30
253 7:22 am 11:29 am Aug 6 - Aug 13
1579 10:05 am 2:10 pm Aug 16 - Aug 16
4226 10:05 am 2:19 pm Aug 15 - Aug 18
4226 10:05 am 2:19 pm Jul 11 - Aug 11
4465 10:05 am 2:19 pm Jul 13 - Aug 17
4867 10:05 am 2:19 pm Aug 12 - Aug 13
4226 10:10 am 2:24 pm Jul 10 - Aug 14
373 11:36 am 3:45 pm Aug 1 - Aug 18
373 11:36 am 3:45 pm Jul 10 - Jul 31
373 11:36 am 3:45 pm Aug 2 - Aug 16
373 11:36 am 3:45 pm Jul 12 - Jul 26
373 11:39 am 3:45 pm Aug 19 - Aug 31
562 12:54 pm 5:00 pm Aug 19 - Aug 24
321 1:06 pm 5:10 pm Jul 22 - Jul 29
321 1:06 pm 5:10 pm Aug 5 - Aug 12
428 1:06 pm 5:10 pm Jul 10 - Jul 31
428 1:06 pm 5:10 pm Aug 3 - Aug 17
428 1:06 pm 5:10 pm Aug 1 - Aug 18
428 1:06 pm 5:10 pm Jul 13 - Jul 27
1427 1:08 pm 5:13 pm Jul 12 - Aug 16
321 3:53 pm 7:52 pm Aug 19 - Aug 28
1015 5:00 pm 9:08 pm Aug 10 - Aug 10
1015 5:00 pm 9:08 pm Jul 13 - Jul 27
1015 5:00 pm 9:08 pm Aug 3 - Aug 3
1015 5:00 pm 9:08 pm Aug 17 - Aug 17
1031 5:00 pm 9:08 pm Aug 5 - Aug 5
1031 5:00 pm 9:08 pm Jul 25 - Aug 8
1165 5:00 pm 9:08 pm Aug 12 - Aug 12
1165 5:00 pm 9:08 pm Aug 14 - Aug 14
1165 5:00 pm 9:08 pm Jul 17 - Aug 7
1488 5:00 pm 9:08 pm Jul 16 - Aug 13
1488 5:00 pm 9:08 pm Jul 12 - Aug 16
1708 5:00 pm 9:08 pm Jul 29 - Jul 29
1708 5:00 pm 9:08 pm Jul 15 - Jul 22
1731 5:00 pm 9:08 pm Jul 14 - Aug 11
1747 5:00 pm 9:08 pm Aug 15 - Aug 15
809 5:00 pm 9:07 pm Aug 18 - Aug 18
5243 7:00 pm 11:07 pm Jul 12 - Aug 16
4401 7:15 pm 11:29 pm Jul 10 - Aug 12
4401 7:15 pm 11:29 pm Aug 14 - Aug 18
4401 7:28 pm 11:42 pm Aug 13 - Aug 13