Find Deals on Flights from Houston Hobby & other airports to Washington Dulles Intl (HOU - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Hobby & other airports to Washington Dulles Intl

(Round-trip)
Depart: Tue Sep 8 2015 Return: Tue Sep 29 2015 Trip spans 22 days
United
United
HOU
3:24a
IAD
6:29a
3h 05m
nonstop
IAD
4:20a
HOU
7:34a
3h 14m
nonstop
Depart: Wed Sep 9 2015 Return: Mon Sep 14 2015 Trip spans 6 days
United
United
HOU
1:16p
IAD
4:25p
3h 09m
nonstop
IAD
6:17p
HOU
9:27p
3h 10m
nonstop
Depart: Thu Sep 10 2015 Return: Tue Sep 15 2015 Trip spans 6 days
United
United
HOU
9:07a
IAD
12:10p
3h 03m
nonstop
IAD
6:17p
HOU
9:27p
3h 10m
nonstop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
United
United
HOU
1:17p
IAD
4:20p
3h 03m
nonstop
IAD
6:17p
HOU
9:27p
3h 10m
nonstop
Depart: Mon Sep 14 2015 Return: Tue Sep 22 2015 Trip spans 9 days
United
United
HOU
9:07a
IAD
12:10p
3h 03m
nonstop
IAD
4:20a
HOU
7:31a
3h 11m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
United
United
HOU
7:40a
IAD
10:47a
3h 07m
nonstop
IAD
4:20a
HOU
7:31a
3h 11m
nonstop
Depart: Wed Sep 16 2015 Return: Tue Sep 22 2015 Trip spans 7 days
United
United
HOU
3:24a
IAD
6:29a
3h 05m
nonstop
IAD
4:20a
HOU
7:31a
3h 11m
nonstop
Depart: Thu Sep 17 2015 Return: Tue Sep 22 2015 Trip spans 6 days
United
United
HOU
7:40a
IAD
10:47a
3h 07m
nonstop
IAD
1:08p
HOU
4:30p
3h 22m
nonstop
Depart: Sat Sep 19 2015 Return: Tue Sep 22 2015 Trip spans 4 days
United
United
HOU
7:40a
IAD
10:47a
3h 07m
nonstop
IAD
4:20a
HOU
7:31a
3h 11m
nonstop
Depart: Mon Sep 21 2015 Return: Mon Sep 28 2015 Trip spans 8 days
United
United
HOU
3:24a
IAD
6:29a
3h 05m
nonstop
IAD
6:00p
HOU
9:08p
3h 08m
nonstop
Depart: Tue Sep 22 2015 Return: Mon Sep 28 2015 Trip spans 7 days
United
United
HOU
9:07a
IAD
12:10p
3h 03m
nonstop
IAD
6:00p
HOU
9:08p
3h 08m
nonstop
Depart: Wed Sep 23 2015 Return: Mon Sep 28 2015 Trip spans 6 days
United
United
HOU
3:24a
IAD
6:29a
3h 05m
nonstop
IAD
6:00p
HOU
9:08p
3h 08m
nonstop
Depart: Thu Sep 24 2015 Return: Tue Sep 29 2015 Trip spans 6 days
United
United
HOU
7:40a
IAD
10:47a
3h 07m
nonstop
IAD
4:20a
HOU
7:34a
3h 14m
nonstop
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
United
United
HOU
9:03a
IAD
12:11p
3h 08m
nonstop
IAD
6:00p
HOU
9:08p
3h 08m
nonstop
Depart: Wed Sep 30 2015 Return: Wed Oct 7 2015 Trip spans 8 days
United
United
HOU
3:24a
IAD
6:33a
3h 09m
nonstop
IAD
6:00p
HOU
9:10p
3h 10m
nonstop
Depart: Thu Oct 1 2015 Return: Mon Oct 5 2015 Trip spans 5 days
United
United
HOU
1:01p
IAD
4:11p
3h 10m
nonstop
IAD
6:00p
HOU
9:10p
3h 10m
nonstop
Depart: Sat Oct 3 2015 Return: Mon Oct 5 2015 Trip spans 3 days
United
United
HOU
9:09a
IAD
12:17p
3h 08m
nonstop
IAD
6:00p
HOU
9:10p
3h 10m
nonstop
Depart: Mon Sep 28 2015 Return: Thu Oct 1 2015 Trip spans 4 days
US Airways
US Airways
HOU
1:40p
IAD
6:24p
4h 44m
1 stop
IAD
7:05a
HOU
11:50a
4h 45m
1 stop
Depart: Thu Oct 15 2015 Return: Sat Oct 17 2015 Trip spans 3 days
American Airlines
American Airlines
HOU
1:20a
IAD
8:08a
6h 48m
1 stop
IAD
9:45a
HOU
4:38p
6h 53m
1 stop
Depart: Tue Nov 24 2015 Return: Tue Dec 1 2015 Trip spans 8 days
Delta
Delta
HOU
1:20p
IAD
5:42p
4h 22m
1 stop
IAD
2:00p
HOU
7:05p
5h 05m
1 stop
Airports
Origin

Houston
$257
Destination

Washington
$257