Find Cheap Flights from Washington Dulles Intl to Harlingen Valley International (IAD - HRL)

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 Dulles Intl to Harlingen Valley International

(Round-trip)
Depart: Sun Sep 3 2017 Return: Tue Sep 12 2017 Trip spans 10 days
United
United
IAD
4:35a
HRL
12:41p
8h 06m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
United
United
IAD
4:35a
HRL
12:41p
8h 06m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Tue Sep 19 2017 Return: Tue Sep 26 2017 Trip spans 8 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Wed Sep 20 2017 Return: Tue Sep 26 2017 Trip spans 7 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Wed Sep 27 2017 Return: Tue Oct 3 2017 Trip spans 7 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
United
United
IAD
1:10p
HRL
7:51p
6h 41m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 12 2017 Trip spans 6 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 12 2017 Trip spans 5 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
Depart: Tue Oct 3 2017 Return: Wed Oct 11 2017 Trip spans 9 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
6:55a
IAD
11:52a
4h 57m
1 stop
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
6:55a
IAD
11:52a
4h 57m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 18 2017 Trip spans 9 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
6:55a
IAD
11:52a
4h 57m
1 stop
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
United
United
IAD
2:00a
HRL
7:25a
5h 25m
1 stop
HRL
12:16p
IAD
6:29p
6h 13m
1 stop
Depart: Sat Jun 17 2017 Return: Tue Jun 20 2017 Trip spans 4 days
United
United
IAD
2:00a
HRL
7:25a
5h 25m
1 stop
HRL
12:16p
IAD
6:29p
6h 13m
1 stop
Depart: Mon Jul 3 2017 Return: Wed Jul 5 2017 Trip spans 3 days
United
United
IAD
1:08p
HRL
7:49p
6h 41m
1 stop
HRL
12:20p
IAD
6:20p
6h 00m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
United
United
IAD
4:35a
HRL
12:41p
8h 06m
1 stop
HRL
12:20p
IAD
7:15p
6h 55m
1 stop
Depart: Mon Sep 18 2017 Return: Tue Sep 26 2017 Trip spans 9 days
United
United
IAD
1:20p
HRL
7:59p
6h 39m
1 stop
HRL
1:15a
IAD
6:27a
5h 12m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Washington
$346
Destination

Harlingen
$346
Airlines