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Cheap Flights from Washington to Houston (DCA - IAH)

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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 DCA to IAH (Found by others)

Sun Mon Tue Wed Thu Fri Sat
            1 $356
2 $391 3 $355 4 $360 5 $336 6 $358 7 $360 8 $336
9 $329 10 $309 11 $309 12 $304 13 $309 14 $309 15 $329
16 $309 17 $312 18 $309 19 $309 20 $341 21 $322 22 $333
23 $317 24 $310 25 $336 26 $436 27 $341 28 $336 29 $511
30 $651            
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Select an airline:  United
Direct flights DCA to IAH on United
Flight # Depart DCA Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1012 5:50 am 8:15 am Nov 19 - Nov 26
1012 5:50 am 8:15 am Nov 2 - Nov 17
1012 5:50 am 8:15 am Nov 23 - Nov 30
1012 5:50 am 8:15 am Oct 26 - Oct 31
1540 5:50 am 8:15 am Nov 27 - Nov 27
1545 5:50 am 8:15 am Nov 15 - Nov 15
1545 5:50 am 8:15 am Nov 18 - Nov 18
1545 5:50 am 8:15 am Nov 8 - Nov 8
1545 5:50 am 8:15 am Nov 1 - Nov 1
1545 5:50 am 8:15 am Nov 22 - Nov 29
1657 7:01 am 9:27 am Oct 29 - Oct 29
1657 7:05 am 9:31 am Oct 28 - Oct 28
1657 7:05 am 9:31 am Nov 5 - Nov 19
1657 7:05 am 9:31 am Nov 4 - Nov 18
251 7:05 am 9:30 am Nov 3 - Nov 3
251 7:05 am 9:30 am Oct 31 - Oct 31
251 7:05 am 9:30 am Nov 20 - Nov 20
251 7:05 am 9:30 am Nov 6 - Nov 14
251 7:05 am 9:30 am Nov 17 - Nov 17
570 7:05 am 9:27 am Nov 25 - Nov 25
657 7:05 am 9:30 am Nov 21 - Nov 21
657 7:05 am 9:30 am Nov 26 - Nov 26
657 7:05 am 9:30 am Oct 30 - Oct 30
657 7:45 am 10:12 am Nov 23 - Nov 23
244 7:53 am 10:20 am Nov 1 - Nov 1
1438 7:55 am 10:23 am Nov 24 - Nov 28
1438 7:55 am 10:23 am Nov 9 - Nov 16
206 7:55 am 10:22 am Nov 27 - Nov 27
251 7:55 am 10:22 am Nov 21 - Nov 26
280 7:55 am 10:22 am Nov 2 - Nov 2
480 7:55 am 10:22 am Nov 7 - Nov 7
570 7:55 am 10:22 am Nov 12 - Nov 12
570 7:55 am 10:22 am Nov 19 - Nov 19
657 7:55 am 10:22 am Nov 4 - Nov 4
657 7:55 am 10:22 am Nov 8 - Nov 15
657 7:55 am 10:22 am Nov 14 - Nov 20
657 7:55 am 10:22 am Nov 25 - Nov 25
657 7:55 am 10:22 am Nov 18 - Nov 18
657 7:55 am 10:22 am Nov 5 - Nov 11
657 7:55 am 10:22 am Nov 3 - Nov 13
657 7:55 am 10:22 am Nov 22 - Nov 22
1438 7:59 am 10:27 am Oct 31 - Oct 31
1438 7:59 am 10:27 am Oct 28 - Oct 29
251 7:59 am 10:26 am Oct 30 - Oct 30
1020 12:21 pm 2:50 pm Oct 29 - Oct 29
1020 12:21 pm 2:50 pm Nov 27 - Nov 27
1421 12:21 pm 2:50 pm Oct 28 - Oct 28
1421 12:21 pm 2:50 pm Nov 24 - Nov 24
1421 12:21 pm 2:50 pm Nov 12 - Nov 12
1426 12:21 pm 2:50 pm Nov 19 - Nov 19
1426 12:21 pm 2:50 pm Nov 5 - Nov 5
244 12:21 pm 2:49 pm Nov 7 - Nov 7
244 12:21 pm 2:49 pm Nov 22 - Nov 22
244 12:21 pm 2:49 pm Nov 16 - Nov 23
244 12:21 pm 2:49 pm Nov 14 - Nov 20
244 12:21 pm 2:49 pm Nov 9 - Nov 9
244 12:21 pm 2:49 pm Nov 3 - Nov 13
244 12:21 pm 2:49 pm Nov 2 - Nov 2
244 12:21 pm 2:49 pm Nov 17 - Nov 21
244 12:21 pm 2:49 pm Nov 4 - Nov 4
244 12:21 pm 2:49 pm Nov 26 - Nov 26
244 12:21 pm 2:49 pm Oct 27 - Oct 30
244 12:21 pm 2:49 pm Nov 18 - Nov 18
244 12:21 pm 2:49 pm Nov 25 - Nov 25
251 12:21 pm 2:49 pm Nov 11 - Nov 11
321 12:21 pm 2:49 pm Nov 8 - Nov 8
321 12:21 pm 2:49 pm Nov 15 - Nov 15
570 12:21 pm 2:49 pm Nov 1 - Nov 1
657 12:21 pm 2:49 pm Oct 31 - Oct 31
1733 1:59 pm 4:32 pm Nov 8 - Nov 8
238 1:59 pm 4:31 pm Nov 2 - Nov 2
251 1:59 pm 4:31 pm Nov 18 - Nov 18
251 1:59 pm 4:31 pm Nov 5 - Nov 5
251 1:59 pm 4:31 pm Nov 4 - Nov 4
321 1:59 pm 4:31 pm Nov 11 - Nov 11
321 1:59 pm 4:31 pm Oct 30 - Oct 30
321 1:59 pm 4:31 pm Oct 31 - Oct 31
321 1:59 pm 4:31 pm Nov 6 - Nov 21
321 1:59 pm 4:31 pm Nov 3 - Nov 17
321 1:59 pm 4:31 pm Nov 26 - Nov 26
340 1:59 pm 4:31 pm Nov 28 - Nov 28
570 1:59 pm 4:31 pm Nov 15 - Nov 15
570 1:59 pm 4:31 pm Nov 22 - Nov 22
589 1:59 pm 4:31 pm Nov 16 - Nov 16
589 1:59 pm 4:31 pm Nov 9 - Nov 9
657 1:59 pm 4:31 pm Oct 28 - Oct 28
657 1:59 pm 4:31 pm Oct 29 - Oct 29
657 1:59 pm 4:31 pm Nov 12 - Nov 19
749 1:59 pm 4:31 pm Nov 23 - Nov 25
1733 2:00 pm 4:33 pm Nov 1 - Nov 1
1030 3:11 pm 5:44 pm Nov 16 - Nov 16
1030 3:11 pm 5:44 pm Nov 18 - Nov 23
1030 3:11 pm 5:44 pm Nov 25 - Nov 25
1030 3:11 pm 5:44 pm Nov 4 - Nov 11
1030 3:11 pm 5:44 pm Nov 2 - Nov 2
1698 3:11 pm 5:44 pm Oct 28 - Oct 28
340 3:11 pm 5:43 pm Nov 21 - Nov 21
437 3:11 pm 5:43 pm Oct 27 - Oct 31
437 3:11 pm 5:43 pm Nov 19 - Nov 26
437 3:11 pm 5:43 pm Oct 29 - Oct 29
437 3:11 pm 5:43 pm Nov 17 - Nov 17
437 3:11 pm 5:43 pm Nov 28 - Dec 1
437 3:11 pm 5:43 pm Nov 3 - Nov 14
1407 5:38 pm 8:07 pm Oct 28 - Oct 28
1407 5:38 pm 8:07 pm Nov 4 - Nov 18
1728 5:38 pm 8:07 pm Oct 29 - Oct 29
206 5:38 pm 8:06 pm Nov 2 - Nov 16
244 5:38 pm 8:06 pm Oct 31 - Oct 31
251 5:38 pm 8:06 pm Nov 12 - Nov 19
251 5:38 pm 8:06 pm Nov 25 - Nov 25
280 5:38 pm 8:06 pm Nov 23 - Nov 23
480 5:38 pm 8:06 pm Nov 14 - Nov 14
600 5:38 pm 8:06 pm Oct 30 - Oct 30
600 5:38 pm 8:06 pm Nov 26 - Nov 26
600 5:38 pm 8:06 pm Nov 20 - Nov 21
600 5:38 pm 8:06 pm Nov 17 - Nov 17
600 5:38 pm 8:06 pm Nov 3 - Nov 13
604 5:38 pm 8:06 pm Nov 5 - Nov 5
657 5:38 pm 8:06 pm Nov 24 - Nov 24
1191 7:20 pm 9:56 pm Nov 2 - Nov 11
1191 7:20 pm 9:56 pm Nov 5 - Nov 7
1191 7:20 pm 9:56 pm Nov 23 - Nov 23
1191 7:20 pm 9:56 pm Nov 21 - Nov 25
1191 7:20 pm 9:56 pm Nov 12 - Nov 19
1657 7:20 pm 9:56 pm Nov 26 - Nov 26
1719 7:20 pm 9:56 pm Nov 17 - Nov 20
1719 7:20 pm 9:56 pm Nov 6 - Nov 6
1191 7:24 pm 10:00 pm Oct 30 - Oct 31
1191 7:24 pm 10:00 pm Oct 29 - Oct 29
1191 7:24 pm 10:00 pm Oct 28 - Oct 28