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Cheap flights from Newark Airport to Harlingen from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Harlingen departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Newark Airport to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:01 am - 4:25 pm
EWR
-
HRL
9h 24m
1 stop
American Airlines Logo
6:00 am - 4:20 pm
HRL
-
EWR
9h 20m
1 stop
$516American Airlines
Wed, Jul 1 - Tue, Jul 7
American Airlines Logo
8:01 am - 4:25 pm
EWR
-
HRL
9h 24m
1 stop
American Airlines Logo
6:00 am - 4:20 pm
HRL
-
EWR
9h 20m
1 stop
$568American Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
2:12 pm - 9:54 pm
EWR
-
HRL
8h 42m
1 stop
United Airlines Logo
5:18 pm - 12:49 am
HRL
-
EWR
6h 31m
1 stop
$579United Airlines
Thu, Jul 30 - Mon, Aug 24
American Airlines Logo
12:21 pm - 7:34 pm
EWR
-
HRL
8h 13m
1 stop
American Airlines Logo
10:34 am - 7:21 pm
HRL
-
EWR
7h 47m
1 stop
$590American Airlines
Thu, Jul 30 - Tue, Aug 25
United Airlines Logo
7:05 am - 9:54 pm
EWR
-
HRL
15h 49m
1 stop
United Airlines Logo
5:18 pm - 12:49 am
HRL
-
EWR
6h 31m
1 stop
$593United Airlines
Wed, Jul 29 - Mon, Aug 24
American Airlines Logo
8:01 am - 4:25 pm
EWR
-
HRL
9h 24m
1 stop
American Airlines Logo
6:00 am - 4:20 pm
HRL
-
EWR
9h 20m
1 stop
$597American Airlines
Wed, Jul 1 - Tue, Jul 7
United Airlines Logo
6:00 am - 1:24 pm
EWR
-
HRL
8h 24m
1 stop
United Airlines Logo
5:18 pm - 7:16 am
HRL
-
EWR
12h 58m
2 stops
$600United Airlines
Fri, Aug 28 - Sun, Aug 30
American Airlines Logo
12:21 pm - 8:12 pm
EWR
-
HRL
8h 51m
1 stop
American Airlines Logo
10:34 am - 7:21 pm
HRL
-
EWR
7h 47m
1 stop
$601American Airlines
Wed, Jul 29 - Tue, Aug 25
United Airlines Logo
6:00 am - 7:43 pm
EWR
-
HRL
14h 43m
2 stops
United Airlines Logo
5:18 pm - 9:04 am
HRL
-
EWR
14h 46m
2 stops
$621United Airlines
Tue, Nov 17 - Wed, Nov 18
American Airlines Logo
12:21 pm - 7:34 pm
EWR
-
HRL
8h 13m
1 stop
American Airlines Logo
10:45 am - 7:04 pm
HRL
-
EWR
7h 19m
1 stop
$631American Airlines
Thu, Jul 16 - Thu, Jul 23

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American Airlines flights from Newark Airport to Harlingen

Our best American Airlines deals on Newark Airport to Harlingen flight tickets
American Airlines
Jul 1
EWR8:01 amNewark
9h 24m
1 stop
HRL4:25 pmHarlingen Valley Intl
Jul 7
HRL6:00 amHarlingen Valley Intl
9h 20m
1 stop
EWR4:20 pmNewark
$516
American Airlines
Jul 1
EWR8:01 amNewark
9h 24m
1 stop
HRL4:25 pmHarlingen Valley Intl
Jul 7
HRL6:00 amHarlingen Valley Intl
9h 20m
1 stop
EWR4:20 pmNewark
$568
American Airlines
Jul 30
EWR12:21 pmNewark
8h 13m
1 stop
HRL7:34 pmHarlingen Valley Intl
Aug 25
HRL10:34 amHarlingen Valley Intl
7h 47m
1 stop
EWR7:21 pmNewark
$590

United Airlines flights from Newark Airport to Harlingen

Our best United Airlines deals on Newark Airport to Harlingen flight tickets
United Airlines
Jul 30
EWR2:12 pmNewark
8h 42m
1 stop
HRL9:54 pmHarlingen Valley Intl
Aug 24
HRL5:18 pmHarlingen Valley Intl
6h 31m
1 stop
EWR12:49 amNewark
$579
United Airlines
Jul 29
EWR7:05 amNewark
15h 49m
1 stop
HRL9:54 pmHarlingen Valley Intl
Aug 24
HRL5:18 pmHarlingen Valley Intl
6h 31m
1 stop
EWR12:49 amNewark
$593
United Airlines
Aug 28
EWR6:00 amNewark
8h 24m
1 stop
HRL1:24 pmHarlingen Valley Intl
Aug 30
HRL5:18 pmHarlingen Valley Intl
12h 58m
2 stops
EWR7:16 amNewark
$600

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Newark Airport to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 7/1

8:01 am-4:25 pm

1 stop9h 24m

Harlingen Valley Intl

Tue 7/7

6:00 am-4:20 pm

1 stop9h 20m

$516

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 7/1

8:01 am-4:25 pm

1 stop9h 24m

Harlingen Valley Intl

Tue 7/7

6:00 am-4:20 pm

1 stop9h 20m

$568
Quickest round-trip

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Thu 7/30

2:12 pm-9:54 pm

1 stop8h 42m

Harlingen Valley Intl

Mon 8/24

5:18 pm-12:49 am

1 stop6h 31m

$579

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Thu 7/30

12:21 pm-7:34 pm

1 stop8h 13m

Harlingen Valley Intl

Tue 8/25

10:34 am-7:21 pm

1 stop7h 47m

$590

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 7/29

7:05 am-9:54 pm

1 stop15h 49m

Harlingen Valley Intl

Mon 8/24

5:18 pm-12:49 am

1 stop6h 31m

$593

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 7/1

8:01 am-4:25 pm

1 stop9h 24m

Harlingen Valley Intl

Tue 7/7

6:00 am-4:20 pm

1 stop9h 20m

$597

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Fri 8/28

6:00 am-1:24 pm

1 stop8h 24m

Harlingen Valley Intl

Sun 8/30

5:18 pm-7:16 am

2 stops12h 58m

$600

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 7/29

12:21 pm-8:12 pm

1 stop8h 51m

Harlingen Valley Intl

Tue 8/25

10:34 am-7:21 pm

1 stop7h 47m

$601

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Tue 11/17

6:00 am-7:43 pm

2 stops14h 43m

Harlingen Valley Intl

Wed 11/18

5:18 pm-9:04 am

2 stops14h 46m

$621

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Thu 7/16

12:21 pm-7:34 pm

1 stop8h 13m

Harlingen Valley Intl

Thu 7/23

10:45 am-7:04 pm

1 stop7h 19m

$631

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Newark Airport to Harlingen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Newark Airport to Harlingen flights?

You could potentially save up to 73% on your flight if you consider stops on a Newark Airport to Harlingen flight.

When to book flights from Newark Airport to Harlingen

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Harlingen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Harlingen (EWR to HRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Harlingen

Fastest flight time

8h 13m

Direct flights

None
The fastest flight from Newark Airport to Harlingen takes 8h 13m
There are no direct flights from Newark Airport to Harlingen. There are no popular flight routes from Newark Airport to Harlingen.
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Frequently asked questions about flying from Newark Airport to Harlingen

  • How far is Newark to Harlingen Valley Intl by plane?

    There are 1675.9 mi between Newark and Harlingen Valley Intl. By plane, this route typically takes 8h 13m.

  • When did momondo last update prices for flights from Newark Airport to Harlingen Valley Intl Airport?

    Prices for flights from Newark Airport to Harlingen Valley Intl Airport refresh daily.

  • How many operators does momondo search for flights from Newark Airport to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Newark Airport to Harlingen Valley Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Newark Airport to Harlingen?

Best airlines flying from Newark Airport to Harlingen

Compare and see reviews for airlines that fly from Newark Airport to Harlingen with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $182Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Harlingen?

It is quick and easy to find New York to Harlingen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harlingen that suits you.

Can I find flights from New York to Harlingen with flexible booking policies on momondo?

All flight searches from New York to Harlingen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Harlingen?

momondo helps you find the best flight between New York and Harlingen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Harlingen right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Harlingen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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