Find Cheap Flights from Washington to Harlingen Valley International (WAS - 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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Harlingen Valley International

(Round-trip)
Depart: Thu Nov 23 2017 Return: Fri Nov 24 2017 Trip spans 2 days
United
United
IAD
12:00a
HRL
6:19a
6h 19m
1 stop
HRL
12:00a
IAD
5:24a
5h 24m
1 stop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
United
United
DCA
12:00a
HRL
7:43a
7h 43m
1 stop
HRL
12:00a
DCA
5:26a
5h 26m
1 stop
Depart: Wed Dec 13 2017 Return: Sat Jan 6 2018 Trip spans 25 days
United
United
IAD
12:00a
HRL
6:19a
6h 19m
1 stop
HRL
12:00a
IAD
5:38a
5h 38m
1 stop
Depart: Wed Dec 13 2017 Return: Mon Jan 8 2018 Trip spans 27 days
United
United
DCA
12:00a
HRL
6:00a
6h 00m
1 stop
HRL
12:00a
DCA
5:45a
5h 45m
1 stop
Depart: Thu Jan 18 2018 Return: Mon Jan 22 2018 Trip spans 5 days
United
United
DCA
12:00a
HRL
6:04a
6h 04m
1 stop
HRL
12:00a
DCA
7:05a
7h 05m
1 stop
Depart: Fri Nov 10 2017 Return: Mon Nov 13 2017 Trip spans 4 days
United
United
IAD
12:00a
HRL
6:19a
6h 19m
1 stop
HRL
12:00a
IAD
5:47a
5h 47m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Nov 24 2017 Trip spans 4 days
United
United
DCA
12:00a
HRL
6:00a
6h 00m
1 stop
HRL
12:00a
DCA
7:02a
7h 02m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
only $330
only $330
Destination

Harlingen
$330
Airlines