Find Cheap Flights from Houston George Bush Intcntl to Washington Reagan-National (IAH - DCA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Houston George Bush Intcntl to Washington Reagan-National

(Round-trip)
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
United
United
IAH
12:00a
DCA
3:17a
3h 17m
nonstop
DCA
12:00a
IAH
3:15a
3h 15m
nonstop
Depart: Mon Aug 7 2017 Return: Mon Aug 28 2017 Trip spans 22 days
Delta
Delta
IAH
12:00a
DCA
5:47a
5h 47m
1 stop
DCA
12:00a
IAH
6:18a
6h 18m
1 stop
Depart: Tue Aug 8 2017 Return: Tue Aug 29 2017 Trip spans 22 days
Frontier
Frontier
IAH
12:00a
DCA
3:59p
15h 59m
1 stop
DCA
12:00a
IAH
1:07p
13h 07m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 14 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAH
12:00a
DCA
7:17a
7h 17m
1 stop
DCA
12:00a
IAH
7:37a
7h 37m
1 stop
Depart: Tue Aug 15 2017 Return: Thu Aug 17 2017 Trip spans 3 days
American Airlines
American Airlines
IAH
12:00a
DCA
5:56a
5h 56m
1 stop
DCA
12:00a
IAH
5:22a
5h 22m
1 stop
Depart: Tue Aug 15 2017 Return: Thu Aug 31 2017 Trip spans 17 days
United
United
IAH
12:00a
DCA
3:03a
3h 03m
nonstop
DCA
12:00a
IAH
3:05a
3h 05m
nonstop
Depart: Tue Aug 8 2017 Return: Mon Aug 28 2017 Trip spans 21 days
Delta
Delta
IAH
12:00a
DCA
4:36a
4h 36m
1 stop
DCA
12:00a
IAH
4:39a
4h 39m
1 stop
Depart: Wed Aug 9 2017 Return: Mon Aug 28 2017 Trip spans 20 days
Delta
Delta
IAH
12:00a
DCA
4:36a
4h 36m
1 stop
DCA
12:00a
IAH
4:39a
4h 39m
1 stop
Depart: Wed Aug 9 2017 Return: Fri Aug 11 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
IAH
12:00a
DCA
5:03a
5h 03m
1 stop
DCA
12:00a
IAH
10:24a
10h 24m
2 stops
Depart: Mon Aug 7 2017 Return: Thu Aug 10 2017 Trip spans 4 days
Delta
Delta
IAH
12:00a
DCA
8:04a
8h 04m
1 stop
DCA
12:00a
IAH
5:03a
5h 03m
1 stop
Depart: Tue Aug 8 2017 Return: Sat Aug 12 2017 Trip spans 5 days
Frontier
Frontier
IAH
12:00a
DCA
3:59p
15h 59m
1 stop
DCA
12:00a
IAH
4:56p
16h 56m
1 stop
Depart: Fri Aug 11 2017 Return: Tue Aug 15 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
IAH
12:00a
DCA
9:58a
9h 58m
1 stop
DCA
12:00a
IAH
4:53a
4h 53m
1 stop
Depart: Thu Aug 10 2017 Return: Tue Aug 15 2017 Trip spans 6 days
Delta
Delta
IAH
12:00a
DCA
7:04a
7h 04m
1 stop
DCA
12:00a
IAH
5:05a
5h 05m
1 stop
Depart: Wed Aug 9 2017 Return: Sat Sep 2 2017 Trip spans 25 days
United
United
IAH
12:00a
DCA
3:05a
3h 05m
nonstop
DCA
12:00a
IAH
3:06a
3h 06m
nonstop
Depart: Mon Jul 31 2017 Return: Tue Sep 19 2017 Trip spans 51 days
Frontier
Frontier
IAH
12:00a
DCA
12:40a
24h 40m
1 stop
DCA
12:00a
IAH
9:37p
21h 37m
1 stop
Depart: Wed Aug 9 2017 Return: Fri Aug 11 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
IAH
12:00a
DCA
12:35a
24h 35m
1 stop
DCA
12:00a
IAH
10:35a
10h 35m
2 stops
Depart: Fri Aug 11 2017 Return: Tue Aug 15 2017 Trip spans 5 days
Delta
Delta
IAH
12:00a
DCA
5:18a
5h 18m
1 stop
DCA
12:00a
IAH
6:00a
6h 00m
1 stop
Depart: Wed Aug 9 2017 Return: Sun Sep 3 2017 Trip spans 26 days
United
United
IAH
12:00a
DCA
3:14a
3h 14m
nonstop
DCA
12:00a
IAH
3:23a
3h 23m
nonstop
Depart: Sun Jul 30 2017 Return: Mon Jul 31 2017 Trip spans 2 days
American Airlines
American Airlines
IAH
12:00a
DCA
6:59a
6h 59m
1 stop
DCA
12:00a
IAH
5:59a
5h 59m
1 stop
Depart: Sat Aug 5 2017 Return: Tue Aug 29 2017 Trip spans 25 days
Frontier
Frontier
IAH
12:00a
DCA
9:58a
9h 58m
1 stop
DCA
12:00a
IAH
1:07p
13h 07m
1 stop
Select an airline:  United
Direct flights IAH to DCA on United
Flight # Depart IAH Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
1674 7:10 am 11:15 am Jul 25 - Aug 4
1674 7:10 am 11:15 am Aug 7 - Aug 11
1674 7:10 am 11:16 am Aug 13 - Aug 13
1674 7:10 am 11:15 am Aug 14 - Aug 14
1674 7:10 am 11:13 am Aug 15 - Aug 21
1674 7:10 am 11:13 am Aug 23 - Sep 1
1674 7:10 am 11:16 am Jul 23 - Aug 6
1674 7:17 am 11:20 am Aug 22 - Aug 29
1733 8:45 am 12:49 pm Aug 14 - Aug 14
1733 8:45 am 12:49 pm Aug 10 - Aug 11
6330 8:45 am 12:56 pm Jul 22 - Aug 9
6330 8:45 am 12:56 pm Aug 12 - Aug 12
1235 8:50 am 12:55 pm Aug 16 - Aug 24
1235 8:50 am 12:55 pm Aug 18 - Aug 22
1235 8:50 am 12:55 pm Aug 20 - Aug 20
1235 8:50 am 12:55 pm Aug 25 - Sep 1
1235 8:50 am 12:55 pm Aug 26 - Aug 29
1235 8:50 am 12:55 pm Aug 27 - Sep 2
1235 9:00 am 1:05 pm Aug 15 - Aug 15
3618 10:40 am 2:51 pm Aug 16 - Aug 24
3618 10:40 am 2:51 pm Aug 18 - Aug 18
3618 10:40 am 2:51 pm Aug 25 - Sep 1
3618 10:40 am 2:51 pm Aug 27 - Aug 28
3627 10:40 am 2:53 pm Jul 22 - Aug 5
6132 10:40 am 2:51 pm Aug 19 - Sep 2
6144 10:40 am 2:53 pm Jul 24 - Aug 11
6144 10:40 am 2:53 pm Aug 12 - Aug 14
3627 10:47 am 2:59 pm Jul 23 - Aug 13
3618 12:50 pm 5:12 pm Jul 22 - Aug 12
6277 12:50 pm 5:12 pm Jul 28 - Aug 11
6332 12:50 pm 5:12 pm Aug 19 - Sep 2
788 12:50 pm 5:04 pm Jul 23 - Aug 6
788 12:50 pm 5:04 pm Jul 25 - Aug 3
788 12:50 pm 5:04 pm Aug 7 - Aug 10
788 12:50 pm 5:04 pm Aug 13 - Aug 13
788 12:50 pm 5:05 pm Aug 14 - Aug 14
788 12:50 pm 5:04 pm Aug 15 - Aug 29
788 12:50 pm 5:04 pm Aug 16 - Aug 23
788 12:50 pm 5:04 pm Aug 17 - Aug 17
788 12:50 pm 5:05 pm Aug 20 - Aug 27
788 12:50 pm 5:04 pm Aug 24 - Sep 1
788 12:50 pm 4:59 pm Aug 28 - Aug 28
1401 2:30 pm 6:47 pm Aug 20 - Aug 27
1423 2:30 pm 6:47 pm Aug 15 - Aug 15
1423 2:30 pm 6:47 pm Aug 16 - Sep 1
6332 2:40 pm 6:55 pm Jul 23 - Aug 14
6332 2:45 pm 7:00 pm Jul 22 - Aug 12
45 4:05 pm 8:19 pm Aug 15 - Aug 22
45 4:05 pm 8:19 pm Aug 19 - Aug 26
45 4:05 pm 8:19 pm Aug 24 - Sep 1
45 4:10 pm 8:24 pm Aug 23 - Aug 23
45 4:15 pm 8:29 pm Aug 2 - Aug 2
45 4:15 pm 8:29 pm Aug 3 - Aug 14
45 4:17 pm 8:31 pm Aug 5 - Aug 12
45 4:25 pm 8:39 pm Aug 20 - Aug 27
45 4:31 pm 8:45 pm Aug 8 - Aug 8
45 4:41 pm 8:52 pm Aug 1 - Aug 1
45 4:56 pm 9:08 pm Jul 30 - Aug 13
45 5:20 pm 9:32 pm Aug 9 - Aug 9
1420 5:47 pm 9:59 pm Jul 23 - Aug 13
1420 5:48 pm 10:00 pm Aug 7 - Aug 10
1420 5:48 pm 10:00 pm Jul 24 - Aug 3
1420 5:55 pm 10:10 pm Aug 9 - Aug 9
1420 5:55 pm 10:07 pm Jul 26 - Aug 2
1420 5:55 pm 10:06 pm Aug 14 - Aug 14
1420 6:03 pm 10:15 pm Aug 4 - Aug 11
1106 6:25 pm 10:39 pm Aug 15 - Aug 15
1106 6:25 pm 10:43 pm Aug 16 - Aug 16
1106 6:25 pm 10:39 pm Aug 17 - Aug 23
1106 6:25 pm 10:39 pm Aug 18 - Aug 25
1106 6:25 pm 10:39 pm Aug 24 - Aug 31
1106 6:25 pm 10:39 pm Aug 27 - Aug 27
1106 6:25 pm 10:39 pm Aug 29 - Aug 29
1106 6:25 pm 10:40 pm Sep 1 - Sep 1
1106 6:45 pm 10:59 pm Aug 20 - Aug 20
1106 6:45 pm 10:59 pm Aug 21 - Aug 21
1106 6:45 pm 10:59 pm Aug 28 - Aug 28
1955 7:15 pm 11:17 pm Aug 16 - Aug 16
1955 7:35 pm 11:38 pm Jul 22 - Aug 12
1955 7:35 pm 11:42 pm Aug 2 - Aug 9
1955 7:35 pm 11:42 pm Aug 14 - Aug 14
1955 7:43 pm 11:50 pm Aug 10 - Aug 11
1955 7:45 pm 11:52 pm Jul 27 - Aug 3
1955 7:45 pm 11:52 pm Aug 4 - Aug 8
1955 7:45 pm 11:52 pm Aug 13 - Aug 13
1955 7:45 pm 11:48 pm Aug 15 - Aug 20
1955 7:45 pm 11:47 pm Aug 17 - Aug 31
1955 7:45 pm 11:44 pm Aug 18 - Sep 1
1955 7:45 pm 11:48 pm Aug 27 - Aug 27
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Houston
$229
Destination

Washington
$229
Airlines Airline reviews

57 travelers who booked a flight from Houston to Washington rated their chosen airlines with an average of 7.2.

Overall
7.5
Boarding
7.7
Crew
7.9
Comfort
7.0
Food
6.1
Entertainment
6.0