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: Sat Oct 7 2017 Return: Sun Oct 8 2017 Trip spans 2 days
Frontier
Frontier
HOU
12:00a
IAD
10:32p
22h 32m
1 stop
IAD
12:00a
HOU
9:58p
21h 58m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
United
United
HOU
12:00a
IAD
3:05a
3h 05m
nonstop
IAD
12:00a
HOU
3:10a
3h 10m
nonstop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
Delta
Delta
HOU
12:00a
IAD
7:00a
7h 00m
1 stop
IAD
12:00a
HOU
6:23a
6h 23m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 2 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
HOU
12:00a
IAD
5:55a
5h 55m
1 stop
IAD
12:00a
HOU
4:07p
16h 07m
1 stop
Depart: Wed Oct 11 2017 Return: Sun Oct 15 2017 Trip spans 5 days
American Airlines
American Airlines
HOU
12:00a
IAD
4:53a
4h 53m
1 stop
IAD
12:00a
HOU
5:50a
5h 50m
1 stop
Depart: Tue Sep 26 2017 Return: Wed Oct 11 2017 Trip spans 16 days
Frontier
Frontier
HOU
12:00a
IAD
5:36p
17h 36m
1 stop
IAD
12:00a
HOU
4:40p
16h 40m
1 stop
Depart: Mon Nov 6 2017 Return: Tue Nov 14 2017 Trip spans 9 days
United
United
HOU
12:00a
IAD
2:59a
2h 59m
nonstop
IAD
12:00a
HOU
3:29a
3h 29m
nonstop
Depart: Thu Nov 16 2017 Return: Sun Nov 19 2017 Trip spans 4 days
Delta
Delta
HOU
12:00a
IAD
8:35a
8h 35m
1 stop
IAD
12:00a
HOU
7:26a
7h 26m
1 stop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
United
United
HOU
12:00a
IAD
2:58a
2h 58m
nonstop
IAD
12:00a
HOU
3:23a
3h 23m
nonstop
Depart: Fri Jan 12 2018 Return: Mon Jan 15 2018 Trip spans 4 days
Delta
Delta
HOU
12:00a
IAD
6:09a
6h 09m
1 stop
IAD
12:00a
HOU
4:53a
4h 53m
1 stop
Depart: Mon Dec 4 2017 Return: Mon Dec 11 2017 Trip spans 8 days
United
United
HOU
12:00a
IAD
2:59a
2h 59m
nonstop
IAD
12:00a
HOU
3:23a
3h 23m
nonstop
Depart: Thu Dec 28 2017 Return: Wed Jan 3 2018 Trip spans 7 days
United
United
HOU
12:00a
IAD
3:02a
3h 02m
nonstop
IAD
12:00a
HOU
3:20a
3h 20m
nonstop
Depart: Sat Feb 10 2018 Return: Sun Feb 18 2018 Trip spans 9 days
American Airlines
American Airlines
HOU
12:00a
IAD
5:21a
5h 21m
1 stop
IAD
12:00a
HOU
6:57a
6h 57m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 9 2017 Trip spans 10 days
Frontier
Frontier
HOU
12:00a
IAD
5:31p
17h 31m
1 stop
IAD
12:00a
HOU
4:40p
16h 40m
1 stop
Depart: Wed Nov 22 2017 Return: Mon Nov 27 2017 Trip spans 6 days
United
United
HOU
12:00a
IAD
3:02a
3h 02m
nonstop
IAD
12:00a
HOU
3:23a
3h 23m
nonstop
Depart: Thu Sep 21 2017 Return: Mon Sep 25 2017 Trip spans 5 days
Frontier
Frontier
HOU
12:00a
IAD
5:36p
17h 36m
1 stop
IAD
12:00a
HOU
4:07p
16h 07m
1 stop
Depart: Tue Mar 13 2018 Return: Sat Mar 17 2018 Trip spans 5 days
United
United
HOU
12:00a
IAD
9:14a
9h 14m
1 stop
IAD
12:00a
HOU
6:02a
6h 02m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
American Airlines
American Airlines
HOU
12:00a
IAD
4:55a
4h 55m
1 stop
IAD
12:00a
HOU
5:11a
5h 11m
1 stop
Depart: Fri Dec 22 2017 Return: Fri Dec 29 2017 Trip spans 8 days
United
United
HOU
12:00a
IAD
10:24a
10h 24m
1 stop
IAD
12:00a
HOU
3:34a
3h 34m
nonstop
Depart: Sat Mar 10 2018 Return: Sat Mar 17 2018 Trip spans 7 days
United
United
HOU
12:00a
IAD
12:06p
12h 06m
1 stop
IAD
12:00a
HOU
6:02a
6h 02m
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
$221
Destination

Washington
$221