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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 $376
2 $376 3 $369 4 $369 5 $369 6 $302 7 $339 8 $302
9 $336 10 $307 11 $307 12 $307 13 $307 14 $315 15 $316
16 $360 17 $311 18 $316 19 $302 20 $302 21 $333 22 $316
23 $319 24 $302 25 $329 26 $329 27 $302 28 $319 29 $424
30 $688            
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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Select an airline:  Southwest
Direct flights HOU to DCA on Southwest
Flight # Depart HOU Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
166 7:10 am 11:00 am Dec 2 - Dec 23
166 7:10 am 11:00 am Nov 3 - Nov 24
201 7:10 am 11:00 am Nov 8 - Nov 22
4515 7:15 am 11:00 am Nov 30 - Nov 30
1177 7:45 am 11:30 am Nov 29 - Nov 29
1320 7:55 am 11:40 am Nov 27 - Nov 27
1462 8:10 am 12:00 pm Nov 25 - Dec 1
2289 11:10 am 2:55 pm Nov 28 - Nov 28
2852 11:10 am 2:55 pm Nov 29 - Nov 29
2852 11:10 am 2:55 pm Nov 27 - Nov 27
546 11:15 am 3:00 pm Nov 25 - Dec 1
2852 11:25 am 3:10 pm Dec 2 - Dec 23
2852 11:25 am 3:10 pm Nov 8 - Nov 22
2852 11:25 am 3:10 pm Nov 2 - Nov 24
3853 11:25 am 3:10 pm Nov 30 - Nov 30
2274 4:25 pm 8:10 pm Nov 25 - Dec 1
4063 4:25 pm 8:10 pm Nov 30 - Nov 30
3224 4:35 pm 8:20 pm Nov 28 - Nov 29
3224 4:35 pm 8:20 pm Dec 2 - Dec 15
3224 4:35 pm 8:20 pm Nov 16 - Nov 16
3224 4:35 pm 8:20 pm Nov 23 - Nov 23
3224 4:35 pm 8:20 pm Nov 3 - Nov 24
3224 4:35 pm 8:20 pm Nov 9 - Nov 9
3224 4:35 pm 8:20 pm Nov 2 - Nov 2
897 7:10 pm 10:55 pm Nov 8 - Nov 22
2070 7:35 pm 11:20 pm Nov 23 - Nov 24
2070 7:35 pm 11:20 pm Nov 2 - Nov 21
2070 7:35 pm 11:20 pm Dec 2 - Dec 19
2070 7:40 pm 11:25 pm Nov 28 - Nov 29
1306 8:00 pm 11:45 pm Nov 30 - Nov 30
523 8:10 pm 11:55 pm Nov 25 - Dec 1