HRL

$135 Find Cheap Flights from Maryland to Harlingen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Harlingen departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$269
United Airlines
Sat 7/4Sat 7/11
DCA - HRL • 1 stop
Cheapest one-way
$135
United Airlines
Sat 7/4
DCA - HRL • 1 stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Maryland to Harlingen

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland to Harlingen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Maryland to Harlingen

Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
2:50 pm - 7:29 pm
DCA
-
HRL
5h 39m
1 stop
United Airlines Logo
5:15 am - 11:25 am
HRL
-
DCA
5h 10m
1 stop
$269United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
6:05 am - 1:14 pm
BWI
-
HRL
8h 09m
1 stop
United Airlines Logo
2:00 pm - 10:34 pm
HRL
-
BWI
7h 34m
1 stop
$289United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
6:17 am - 3:34 pm
BWI
-
HRL
10h 17m
2 stops
United Airlines Logo
5:15 am - 12:30 pm
HRL
-
BWI
6h 15m
1 stop
$294United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
10:50 am - 3:34 pm
IAD
-
HRL
5h 44m
1 stop
United Airlines Logo
2:00 pm - 10:36 pm
HRL
-
IAD
7h 36m
1 stop
$301United Airlines
Fri, May 1 - Mon, May 4
Southwest Logo
6:45 pm - 11:00 pm
BWI
-
HRL
5h 15m
1 stop
Southwest Logo
6:00 am - 3:40 pm
HRL
-
BWI
8h 40m
2 stops
$323Southwest
Fri, May 1 - Mon, May 4
Delta Logo
7:40 am - 3:05 pm
DCA
-
HRL
8h 25m
1 stop
Delta Logo
4:02 pm - 11:43 pm
HRL
-
DCA
6h 41m
1 stop
$324Delta
Fri, May 1 - Mon, May 4
Delta Logo
6:00 am - 3:05 pm
IAD
-
HRL
10h 05m
1 stop
Delta Logo
4:02 pm - 11:32 pm
HRL
-
IAD
6h 30m
1 stop
$324Delta
Fri, May 1 - Mon, May 4
Southwest Logo
3:05 pm - 8:30 pm
BWI
-
HRL
6h 25m
1 stop
Southwest Logo
5:00 pm - 11:30 pm
HRL
-
BWI
5h 30m
1 stop
$327Southwest
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
5:05 pm - 11:03 pm
PHL
-
HRL
6h 58m
1 stop
American Airlines Logo
6:00 am - 2:37 pm
HRL
-
PHL
7h 37m
1 stop
$340American Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
1:48 pm - 11:03 pm
PHL
-
HRL
10h 15m
2 stops
American Airlines Logo
6:00 am - 2:37 pm
HRL
-
PHL
7h 37m
1 stop
$346American Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$135
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Reagan Washington National Airport to Harlingen

FAQs for booking flights from Maryland to Harlingen

  • How does KAYAK find such low prices on flights from Maryland to Harlingen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Harlingen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Harlingen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Maryland to Harlingen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harlingen with an airline and back to Maryland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Harlingen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harlingen from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Harlingen

Information on the airport you'll fly into in Harlingen

Harlingen (HRL)