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

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 Hobby & other airports to Washington Dulles Intl

(Round-trip)
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
American Airlines
American Airlines
HOU
3:00a
IAD
9:46a
6h 46m
1 stop
IAD
5:18a
HOU
9:52a
4h 34m
1 stop
Depart: Fri Jun 9 2017 Return: Wed Jun 14 2017 Trip spans 6 days
Major Airline
Major Airline
HOU
4:21a
IAD
10:40a
6h 19m
2 stops
IAD
1:26a
HOU
10:32a
9h 06m
2 stops
Depart: Mon Jun 19 2017 Return: Tue Jul 11 2017 Trip spans 23 days
Delta
Delta
HOU
1:05p
IAD
7:30p
6h 25m
1 stop
IAD
1:35p
HOU
8:25p
6h 50m
1 stop
Depart: Sat Sep 30 2017 Return: Sat Oct 7 2017 Trip spans 8 days
United
United
HOU
9:00a
IAD
11:52a
2h 52m
nonstop
IAD
8:30a
HOU
11:42a
3h 12m
nonstop
Depart: Wed Sep 20 2017 Return: Sun Sep 24 2017 Trip spans 5 days
JetBlue
JetBlue
HOU
8:46a
IAD
2:50p
6h 04m
1 stop
IAD
6:39a
HOU
2:36p
7h 57m
1 stop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
American Airlines
American Airlines
HOU
1:15a
IAD
8:01a
6h 46m
1 stop
IAD
3:50p
HOU
8:42p
4h 52m
1 stop
Depart: Wed Jun 14 2017 Return: Fri Jun 16 2017 Trip spans 3 days
Major Airline
Major Airline
HOU
4:21a
IAD
2:22p
10h 01m
nonstop
IAD
2:50a
HOU
10:35a
7h 45m
nonstop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
American Airlines
American Airlines
HOU
1:15a
IAD
8:01a
6h 46m
1 stop
IAD
3:50p
HOU
8:42p
4h 52m
1 stop
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
Delta
Delta
HOU
2:05a
IAD
9:06a
7h 01m
1 stop
IAD
5:45a
HOU
11:42a
5h 57m
1 stop
Depart: Fri Jun 16 2017 Return: Mon Jun 19 2017 Trip spans 4 days
Major Airline
Major Airline
HOU
5:15a
IAD
8:04p
14h 49m
nonstop
IAD
10:59a
HOU
2:45a
15h 46m
nonstop
Depart: Mon Oct 2 2017 Return: Tue Oct 10 2017 Trip spans 9 days
United
United
HOU
9:00a
IAD
11:52a
2h 52m
nonstop
IAD
4:20a
HOU
7:24a
3h 04m
nonstop
Depart: Tue Aug 29 2017 Return: Thu Aug 31 2017 Trip spans 3 days
American Airlines
American Airlines
HOU
4:45a
IAD
10:45a
6h 00m
1 stop
IAD
2:59a
HOU
8:05a
5h 06m
1 stop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
Delta
Delta
HOU
4:10a
IAD
9:06a
4h 56m
1 stop
IAD
5:45a
HOU
12:00p
6h 15m
1 stop
Depart: Wed Sep 6 2017 Return: Fri Sep 8 2017 Trip spans 3 days
Major Airline
Major Airline
HOU
5:30a
IAD
8:17p
14h 47m
1 stop
IAD
10:35a
HOU
2:52a
16h 17m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
United
United
HOU
7:50a
IAD
11:01a
3h 11m
nonstop
IAD
8:30a
HOU
11:42a
3h 12m
nonstop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
American Airlines
American Airlines
HOU
8:00a
IAD
12:28p
4h 28m
1 stop
IAD
5:18a
HOU
9:52a
4h 34m
1 stop
Depart: Mon Sep 18 2017 Return: Thu Sep 21 2017 Trip spans 4 days
Delta
Delta
HOU
11:10a
IAD
4:55p
5h 45m
1 stop
IAD
5:45a
HOU
12:00p
6h 15m
1 stop
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
Major Airline
Major Airline
HOU
2:59a
IAD
7:56p
16h 57m
1 stop
IAD
10:45a
HOU
2:56a
16h 11m
1 stop
Depart: Tue Oct 3 2017 Return: Thu Oct 5 2017 Trip spans 3 days
American Airlines
American Airlines
HOU
1:15a
IAD
8:01a
6h 46m
1 stop
IAD
2:59a
HOU
8:05a
5h 06m
1 stop
Depart: Tue Oct 17 2017 Return: Wed Oct 18 2017 Trip spans 2 days
Delta
Delta
HOU
11:24a
IAD
4:00p
4h 36m
1 stop
IAD
8:15a
HOU
1:08p
4h 53m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$225
Destination

Washington
$225