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Cheap Flights from Houston to Washington (HOU - DCA)

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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 HOU to DCA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $482 2 $472
3 $482 4 $472 5 $347 6 $347 7 $377 8 $377 9 $367
10 $377 11 $367 12 $347 13 $346 14 $365 15 $338 16 $352
17 $377 18 $338 19 $311 20 $311 21 $314 22 $313 23 $311
24 $348 25 $307 26 $307 27 $307 28 $307 29 $334 30 $307
31 $311            
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Direct flights HOU to DCA on United
Flight # Depart IAH Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
250 7:15 am 11:24 am Aug 3 - Aug 10
250 7:15 am 11:24 am Aug 17 - Aug 17
478 7:15 am 11:24 am Aug 7 - Aug 12
478 7:15 am 11:24 am Aug 4 - Aug 11
478 7:15 am 11:24 am Aug 14 - Aug 14
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 11:17 am Aug 19 - Sep 2
478 7:15 am 11:17 am Sep 4 - Sep 10
817 7:15 am 11:24 am Aug 6 - Aug 13
1733 8:40 am 12:46 pm Jul 29 - Aug 14
1733 8:40 am 12:46 pm Aug 2 - Aug 8
1733 8:40 am 12:46 pm Aug 16 - Aug 16
1733 8:40 am 12:46 pm Aug 15 - Aug 18
478 8:40 am 12:45 pm Aug 9 - Aug 9
1728 8:45 am 12:47 pm Aug 20 - Aug 20
250 8:45 am 12:46 pm Sep 8 - Sep 16
250 8:45 am 12:46 pm Aug 21 - Aug 29
250 8:45 am 12:46 pm Aug 27 - Aug 27
281 8:45 am 12:46 pm Sep 2 - Sep 2
292 8:45 am 12:46 pm Aug 19 - Aug 19
478 8:45 am 12:46 pm Sep 3 - Sep 3
478 8:45 am 12:46 pm Aug 23 - Aug 30
478 8:45 am 12:46 pm Sep 6 - Sep 6
478 8:45 am 12:46 pm Sep 7 - Sep 7
1017 10:20 am 2:20 pm Sep 2 - Sep 2
1085 10:20 am 2:20 pm Aug 29 - Sep 8
1085 10:20 am 2:20 pm Aug 28 - Aug 28
1085 10:20 am 2:20 pm Aug 20 - Aug 27
1728 10:20 am 2:20 pm Aug 19 - Aug 26
1728 10:20 am 2:20 pm Aug 31 - Aug 31
1728 10:20 am 2:20 pm Sep 7 - Sep 16
1453 10:24 am 2:33 pm Aug 13 - Aug 13
1453 10:24 am 2:33 pm Aug 5 - Aug 12
1728 10:24 am 2:33 pm Aug 15 - Aug 18
1728 10:24 am 2:33 pm Aug 10 - Aug 10
1728 10:24 am 2:33 pm Aug 7 - Aug 14
298 10:24 am 2:32 pm Aug 17 - Aug 17
283 10:25 am 2:33 pm Aug 8 - Aug 8
1596 10:49 am 2:49 pm Aug 23 - Sep 13
315 12:49 pm 4:59 pm Aug 2 - Aug 16
466 12:50 pm 5:00 pm Aug 14 - Aug 14
494 12:50 pm 5:00 pm Aug 12 - Aug 18
494 12:50 pm 5:00 pm Aug 4 - Aug 11
756 12:50 pm 5:00 pm Aug 1 - Aug 15
1191 12:57 pm 4:59 pm Aug 31 - Aug 31
1191 12:58 pm 5:00 pm Sep 7 - Sep 7
1191 12:58 pm 5:00 pm Aug 24 - Aug 24
1423 12:58 pm 5:00 pm Aug 19 - Aug 27
1423 12:58 pm 5:00 pm Sep 2 - Sep 9
1423 12:58 pm 5:00 pm Aug 21 - Aug 28
1423 12:58 pm 5:00 pm Aug 29 - Aug 29
1501 12:58 pm 5:00 pm Sep 3 - Sep 17
1746 12:58 pm 5:00 pm Sep 1 - Sep 1
292 12:59 pm 5:00 pm Aug 22 - Aug 22
292 1:00 pm 5:10 pm Aug 10 - Aug 10
292 1:00 pm 5:10 pm Aug 17 - Aug 17
1191 1:41 pm 5:43 pm Aug 23 - Aug 30
1191 2:00 pm 6:04 pm Sep 6 - Sep 6
1085 2:24 pm 6:34 pm Aug 5 - Aug 12
1423 2:24 pm 6:34 pm Aug 14 - Aug 18
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
1097 2:26 pm 6:30 pm Aug 24 - Sep 14
1212 2:26 pm 6:30 pm Sep 3 - Sep 19
1212 2:26 pm 6:30 pm Aug 19 - Sep 1
1501 2:26 pm 6:30 pm Aug 20 - Aug 27
1629 2:26 pm 6:30 pm Sep 2 - Sep 2
1459 2:40 pm 6:50 pm Aug 13 - Aug 13
1596 2:44 pm 6:54 pm Aug 3 - Aug 17
1596 3:52 pm 8:05 pm Aug 15 - Aug 15
1596 3:52 pm 8:05 pm Aug 13 - Aug 18
1596 3:52 pm 8:05 pm Jul 29 - Aug 11
1596 3:52 pm 8:05 pm Aug 12 - Aug 12
1703 3:52 pm 8:05 pm Aug 2 - Aug 16
1031 4:00 pm 8:04 pm Sep 5 - Sep 5
1596 4:00 pm 8:04 pm Aug 26 - Aug 26
238 4:00 pm 8:03 pm Aug 22 - Aug 22
250 4:00 pm 8:03 pm Sep 7 - Sep 7
250 4:00 pm 8:03 pm Sep 4 - Sep 4
292 4:00 pm 8:03 pm Aug 20 - Aug 27
292 4:00 pm 8:03 pm Aug 21 - Aug 28
292 4:00 pm 8:03 pm Sep 8 - Sep 15
292 4:00 pm 8:03 pm Sep 2 - Sep 2
292 4:00 pm 8:03 pm Aug 31 - Aug 31
292 4:00 pm 8:03 pm Aug 29 - Sep 1
292 4:00 pm 8:03 pm Aug 24 - Aug 24
628 4:00 pm 8:03 pm Aug 19 - Aug 19
1541 5:02 pm 9:14 pm Aug 3 - Aug 17
1541 5:40 pm 9:45 pm Sep 1 - Sep 8
1541 5:40 pm 9:45 pm Sep 2 - Sep 2
1541 5:40 pm 9:45 pm Aug 19 - Aug 29
292 5:40 pm 9:44 pm Sep 3 - Sep 3
1541 5:47 pm 9:59 pm Aug 11 - Aug 18
1541 5:47 pm 9:59 pm Jul 29 - Aug 8
1017 5:54 pm 10:00 pm Aug 3 - Aug 17
1017 6:55 pm 11:01 pm Aug 13 - Aug 13
1017 6:55 pm 11:01 pm Aug 14 - Aug 18
1017 6:55 pm 11:01 pm Aug 6 - Aug 11
1017 6:55 pm 11:01 pm Aug 12 - Aug 12
1453 6:55 pm 11:01 pm Aug 10 - Aug 10
1453 6:55 pm 11:01 pm Aug 17 - Aug 17
1541 6:55 pm 11:01 pm Aug 9 - Aug 16
1014 7:02 pm 11:00 pm Sep 7 - Sep 7
1017 7:02 pm 11:08 pm Aug 8 - Aug 8
1191 7:02 pm 11:00 pm Sep 3 - Sep 3
1490 7:02 pm 11:00 pm Sep 8 - Sep 15
1490 7:02 pm 11:00 pm Aug 20 - Aug 25
1490 7:02 pm 11:00 pm Aug 27 - Sep 1
1490 7:02 pm 11:00 pm Aug 28 - Aug 29
1490 7:02 pm 11:00 pm Sep 2 - Sep 2
1490 7:02 pm 11:00 pm Aug 19 - Aug 26
1516 7:02 pm 11:00 pm Sep 4 - Sep 4
1541 7:02 pm 11:00 pm Aug 31 - Aug 31
1746 7:02 pm 11:00 pm Sep 5 - Sep 5