Find Cheap Flights from Washington to Houston George Bush Intcntl (WAS - 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 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: Sat May 20 2017 Return: Wed May 24 2017 Trip spans 5 days
American Airlines
American Airlines
IAD
2:55p
IAH
8:25p
5h 30m
1 stop
IAH
1:04a
IAD
5:58a
4h 54m
1 stop
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: Sun May 14 2017 Return: Sat May 20 2017 Trip spans 7 days
Major Airline
Major Airline
DCA
12:30a
IAH
6:33a
6h 03m
1 stop
IAH
2:45a
DCA
12:49p
10h 04m
1 stop
Depart: Mon May 15 2017 Return: Wed May 17 2017 Trip spans 3 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 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Frontier
Frontier
IAD
2:35p
IAH
6:52a
16h 17m
1 stop
IAH
9:35a
IAD
12:21a
14h 46m
1 stop
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: Thu May 4 2017 Return: Tue May 9 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
11:15p
IAH
12:44p
13h 29m
nonstop
IAH
5:20a
DCA
12:49p
7h 29m
nonstop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
United
United
DCA
1:45a
IAH
5:15a
3h 30m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Fri May 19 2017 Return: Tue May 23 2017 Trip spans 5 days
American Airlines
American Airlines
IAD
1:05a
IAH
6:25a
5h 20m
1 stop
IAH
1:15a
IAD
8:02a
6h 47m
1 stop
Depart: Fri May 12 2017 Return: Mon May 15 2017 Trip spans 4 days
Major Airline
Major Airline
DCA
10:00a
IAH
2:43a
16h 43m
1 stop
IAH
11:00p
DCA
11:59a
12h 59m
1 stop
Depart: Tue Jul 11 2017 Return: Tue Jul 25 2017 Trip spans 15 days
Delta
Delta
DCA
2:50a
IAH
7:48a
4h 58m
1 stop
IAH
11:30a
DCA
5:48p
6h 18m
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: Wed Jun 7 2017 Return: Mon Jun 12 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
1:00a
IAH
4:44p
15h 44m
nonstop
IAH
11:20p
DCA
11:54a
12h 34m
nonstop
Depart: Wed Jul 12 2017 Return: Tue Jul 25 2017 Trip spans 14 days
Delta
Delta
DCA
5:33a
IAH
1:34p
8h 01m
1 stop
IAH
11:30a
DCA
5:48p
6h 18m
1 stop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
United
United
DCA
1:45a
IAH
5:15a
3h 30m
nonstop
IAH
3:15p
DCA
6:14p
2h 59m
nonstop
Depart: Tue Jul 18 2017 Return: Wed Jul 26 2017 Trip spans 9 days
Delta
Delta
DCA
5:33a
IAH
1:34p
8h 01m
1 stop
IAH
7:28a
DCA
1:01p
5h 33m
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: Thu Jun 8 2017 Return: Mon Jun 12 2017 Trip spans 5 days
United
United
DCA
1:45a
IAH
4:50a
3h 05m
nonstop
IAH
1:44p
DCA
5:00p
3h 16m
nonstop
Direct flights WAS 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 Jun 4 - Jun 4
551 5:45 am 8:15 am May 7 - May 14
551 5:45 am 8:15 am May 5 - May 15
551 5:45 am 8:15 am Apr 26 - May 4
551 5:45 am 8:15 am May 16 - May 26
551 5:45 am 8:15 am May 21 - May 27
6291 7:00 am 9:37 am May 4 - May 4
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
1676 7:05 am 9:34 am May 9 - May 16
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 5 - May 14
367 7:59 am 10:28 am May 8 - May 8
367 7:59 am 10:28 am May 29 - May 31
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 26 - 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 Apr 26 - May 5
6226 11:59 am 2:36 pm May 8 - May 26
6226 11:59 am 2:36 pm May 30 - Jun 7
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 6 - May 6
842 1:59 pm 4:27 pm Jun 3 - Jun 3
842 1:59 pm 4:27 pm May 20 - May 20
842 1:59 pm 4:30 pm May 27 - May 27
6022 2:00 pm 4:37 pm Apr 26 - May 4
6017 3:30 pm 6:07 pm May 6 - Jun 7
6017 3:30 pm 6:07 pm Apr 26 - May 5
1954 5:40 pm 8:18 pm May 16 - May 29
1954 5:40 pm 8:18 pm May 5 - May 15
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 9 - May 9
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 26 - May 4
6010 7:20 pm 9:53 pm May 5 - May 26
6010 7:20 pm 9:53 pm May 29 - Jun 7
6010 7:25 pm 9:58 pm Apr 26 - May 4
Flight # Depart BWI Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1289 5:25 am 7:52 am May 30 - Jun 7
1289 5:25 am 7:52 am May 7 - May 28
2391 5:25 am 7:54 am Apr 26 - May 4
267 5:25 am 7:51 am May 27 - Jun 3
267 5:25 am 7:52 am May 6 - May 20
1411 6:04 pm 8:34 pm May 18 - May 18
1411 6:04 pm 8:34 pm May 15 - May 23
1411 6:04 pm 8:34 pm May 25 - May 26
1411 6:04 pm 8:34 pm Jun 1 - Jun 6
1411 6:04 pm 8:34 pm May 5 - May 12
1411 6:04 pm 8:34 pm May 11 - May 17
1411 6:04 pm 8:34 pm May 24 - May 31
1411 6:22 pm 8:47 pm May 4 - May 4
Flight # Depart IAD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
1463 5:45 am 8:10 am May 8 - Jun 5
6360 8:15 am 10:48 am May 6 - May 20
762 8:15 am 10:35 am May 5 - May 5
762 8:15 am 10:35 am May 7 - May 22
762 8:15 am 10:35 am May 9 - May 23
762 8:15 am 10:41 am May 24 - May 24
762 8:15 am 10:35 am May 25 - Jun 7
762 8:15 am 10:35 am May 27 - Jun 6
762 8:20 am 10:39 am Apr 26 - May 4
6360 9:00 am 11:33 am May 5 - May 5
484 12:35 pm 3:00 pm May 5 - May 5
484 12:35 pm 3:00 pm May 8 - Jun 7
484 12:40 pm 3:05 pm Apr 26 - May 4
484 12:40 pm 3:05 pm May 6 - Jun 4
249 5:59 pm 8:24 pm May 5 - May 5
249 5:59 pm 8:23 pm May 7 - May 7
249 5:59 pm 8:24 pm May 8 - May 22
249 5:59 pm 8:24 pm May 9 - May 9
249 5:59 pm 8:24 pm May 10 - May 10
249 5:59 pm 8:24 pm May 11 - May 25
249 5:59 pm 8:24 pm May 12 - May 24
249 5:59 pm 8:23 pm May 14 - May 21
249 5:59 pm 8:24 pm May 26 - Jun 1
249 5:59 pm 8:23 pm May 28 - May 28
249 5:59 pm 8:23 pm May 29 - May 29
249 5:59 pm 8:24 pm May 31 - May 31
249 5:59 pm 8:24 pm Jun 2 - Jun 7
249 5:59 pm 8:23 pm Jun 4 - Jun 4
249 6:05 pm 8:34 pm May 4 - May 4
249 6:16 pm 8:41 pm May 6 - May 6
249 6:16 pm 8:40 pm May 13 - May 20
249 6:16 pm 8:40 pm May 27 - May 27
249 6:16 pm 8:40 pm Jun 3 - Jun 3
1648 10:00 pm 12:18 am May 6 - May 13
1714 10:00 pm 12:19 am May 4 - May 4
6171 10:00 pm 12:26 am May 5 - May 19
6171 10:00 pm 12:26 am May 20 - May 27
6171 10:00 pm 12:26 am May 29 - Jun 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
only $228
only $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