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

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 Washington Reagan-National to Houston George Bush Intcntl

(Round-trip)
Depart: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
Major Airline
Major Airline
DCA
11:15p
IAH
12:44p
13h 29m
1 stop
IAH
5:20a
DCA
12:49p
7h 29m
1 stop
Depart: Tue May 16 2017 Return: Mon May 22 2017 Trip spans 7 days
United
United
DCA
3:59a
IAH
7:28a
3h 29m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Mon May 1 2017 Return: Sat May 6 2017 Trip spans 6 days
Delta
Delta
DCA
11:00a
IAH
5:53p
6h 53m
1 stop
IAH
3:00a
DCA
10:37a
7h 37m
1 stop
Depart: Wed Aug 2 2017 Return: Tue Aug 8 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
2:55a
IAH
8:02a
5h 07m
1 stop
IAH
1:19a
DCA
5:42a
4h 23m
1 stop
Depart: Thu May 4 2017 Return: Tue May 9 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
5:30a
IAH
12:54p
7h 24m
nonstop
IAH
5:20a
DCA
12:49p
7h 29m
nonstop
Depart: Wed May 17 2017 Return: Mon May 22 2017 Trip spans 6 days
United
United
DCA
3:05a
IAH
6:34a
3h 29m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Mon May 15 2017 Return: Sat May 20 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
11:15p
IAH
12:44p
13h 29m
1 stop
IAH
5:20a
DCA
12:49p
7h 29m
1 stop
Depart: Tue Oct 17 2017 Return: Sat Oct 21 2017 Trip spans 5 days
Frontier
Frontier
DCA
1:05p
IAH
6:52a
17h 47m
1 stop
IAH
6:55a
DCA
4:50p
9h 55m
1 stop
Depart: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
5:25a
IAH
12:44p
7h 19m
nonstop
IAH
5:20a
DCA
12:49p
7h 29m
nonstop
Depart: Thu May 18 2017 Return: Mon May 22 2017 Trip spans 5 days
United
United
DCA
3:59a
IAH
7:28a
3h 29m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Fri May 5 2017 Return: Sat May 6 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
5:25a
IAH
12:44p
7h 19m
1 stop
IAH
11:00p
DCA
11:48a
12h 48m
1 stop
Depart: Wed May 3 2017 Return: Fri May 5 2017 Trip spans 3 days
Delta
Delta
DCA
2:05a
IAH
7:58a
5h 53m
1 stop
IAH
7:12a
DCA
12:35p
5h 23m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
United
United
DCA
1:45a
IAH
5:15a
3h 30m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
Delta
Delta
DCA
2:44a
IAH
7:31a
4h 47m
1 stop
IAH
1:00p
DCA
6:57p
5h 57m
1 stop
Depart: Tue May 2 2017 Return: Wed May 17 2017 Trip spans 16 days
Major Airline
Major Airline
DCA
1:05a
IAH
12:28p
11h 23m
1 stop
IAH
5:20a
DCA
12:49p
7h 29m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
United
United
DCA
1:45a
IAH
5:15a
3h 30m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Fri May 12 2017 Return: Sat May 13 2017 Trip spans 2 days
Delta
Delta
DCA
2:44a
IAH
7:31a
4h 47m
1 stop
IAH
4:30a
DCA
12:07p
7h 37m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Major Airline
Major Airline
DCA
10:00a
IAH
2:43a
16h 43m
1 stop
IAH
11:20p
DCA
11:54a
12h 34m
1 stop
Depart: Wed May 24 2017 Return: Fri Jun 2 2017 Trip spans 10 days
United
United
DCA
1:45a
IAH
5:15a
3h 30m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
Delta
Delta
DCA
2:35a
IAH
7:48a
5h 13m
1 stop
IAH
9:55a
DCA
4:01p
6h 06m
1 stop
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
551 5:45 am 8:15 am May 30 - Jun 5
551 5:45 am 8:15 am May 31 - Jun 7
551 5:45 am 8:15 am May 21 - May 27
551 5:45 am 8:15 am Apr 30 - May 6
551 5:45 am 8:15 am May 8 - May 15
551 5:45 am 8:15 am May 7 - May 14
551 5:45 am 8:15 am May 16 - May 26
6291 6:50 am 9:27 am Apr 24 - May 3
6291 7:00 am 9:37 am May 4 - May 4
1676 7:05 am 9:34 am May 9 - May 16
1676 7:05 am 9:34 am May 17 - May 26
1676 7:05 am 9:34 am May 8 - May 10
1676 7:05 am 9:34 am May 30 - Jun 7
6291 7:05 am 9:43 am May 5 - May 5
367 7:55 am 10:24 am May 28 - Jun 2
367 7:59 am 10:28 am May 29 - May 31
367 7:59 am 10:28 am May 8 - May 8
367 7:59 am 10:28 am May 5 - May 14
367 7:59 am 10:28 am May 15 - May 27
367 8:05 am 10:34 am Jun 3 - Jun 4
367 8:10 am 10:39 am Apr 30 - May 4
3418 11:59 am 2:36 pm May 7 - May 28
3418 11:59 am 2:36 pm May 29 - Jun 4
6226 11:59 am 2:36 pm May 30 - Jun 7
6226 11:59 am 2:36 pm Apr 22 - May 5
6226 11:59 am 2:36 pm May 8 - May 26
6136 1:59 pm 4:36 pm May 5 - Jun 7
842 1:59 pm 4:27 pm May 13 - May 13
842 1:59 pm 4:27 pm May 20 - May 20
842 1:59 pm 4:30 pm May 27 - May 27
842 1:59 pm 4:27 pm May 6 - May 6
842 1:59 pm 4:27 pm Jun 3 - Jun 3
6022 2:00 pm 4:37 pm Apr 22 - May 4
6017 3:30 pm 6:07 pm May 6 - Jun 7
6017 3:30 pm 6:07 pm Apr 24 - May 5
1954 5:40 pm 8:15 pm May 30 - Jun 6
1954 5:40 pm 8:18 pm May 31 - Jun 7
1954 5:40 pm 8:18 pm May 16 - May 29
1954 5:40 pm 8:18 pm May 9 - May 9
1954 5:40 pm 8:18 pm May 5 - May 15
3524 5:40 pm 8:23 pm May 6 - Jun 3
6129 5:40 pm 8:23 pm May 7 - Jun 4
1954 5:41 pm 8:26 pm Apr 23 - May 4
6010 7:20 pm 9:53 pm May 29 - Jun 7
6010 7:20 pm 9:53 pm May 5 - May 26
6010 7:25 pm 9:58 pm Apr 23 - May 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$143
Destination

Houston
$143
Airlines Airline reviews

39 travelers who booked a flight from Washington to Houston rated their chosen airlines with an average of 7.4.

Overall
7.8
Boarding
7.8
Crew
7.6
Comfort
7.4
Food
6.5
Entertainment
6.6