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Cheap flights from Newark Airport to Harlingen from $126

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 4/14. 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
0 bags

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Find the cheapest flights from Newark Airport to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:36 pm - 7:49 pm
EWR
-
HRL
8h 13m
1 stop
United Airlines Logo
5:10 am - 11:59 am
HRL
-
EWR
5h 49m
1 stop
$433United Airlines
Sat, Jul 11 - Tue, Jul 14
United Airlines Logo
4:07 pm - 9:59 pm
EWR
-
HRL
6h 52m
1 stop
United Airlines Logo
9:20 am - 7:29 pm
HRL
-
EWR
9h 09m
1 stop
$451United Airlines
Fri, Apr 3 - Wed, Apr 8
United Airlines Logo
5:30 am - 11:16 am
EWR
-
HRL
6h 46m
1 stop
United Airlines Logo
12:10 pm - 9:29 pm
HRL
-
EWR
8h 19m
1 stop
$499United Airlines
Fri, Mar 13 - Tue, Mar 17
United Airlines Logo
12:30 pm - 7:56 pm
EWR
-
HRL
8h 26m
1 stop
United Airlines Logo
7:00 am - 2:14 pm
HRL
-
EWR
6h 14m
1 stop
$573United Airlines
Sat, Mar 14 - Sat, Mar 21
United Airlines Logo
2:12 pm - 9:54 pm
EWR
-
HRL
8h 42m
1 stop
United Airlines Logo
7:20 am - 3:34 pm
HRL
-
EWR
7h 14m
1 stop
$589United Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
8:00 am - 7:36 pm
EWR
-
HRL
12h 36m
2 stops
American Airlines Logo
6:00 am - 3:29 pm
HRL
-
EWR
8h 29m
1 stop
$644American Airlines
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
7:50 am - 4:04 pm
EWR
-
HRL
9h 14m
1 stop
United Airlines Logo
7:00 am - 2:17 pm
HRL
-
EWR
6h 17m
1 stop
$655United Airlines
Wed, Apr 8 - Sun, Apr 12
United Airlines Logo
2:11 pm - 7:40 pm
EWR
-
HRL
6h 29m
1 stop
United Airlines Logo
12:05 pm - 7:29 pm
HRL
-
EWR
6h 24m
1 stop
$663United Airlines
Fri, Apr 3 - Thu, Apr 9
American Airlines Logo
7:30 pm - 10:12 am
EWR
-
HRL
15h 42m
2 stops
American Airlines Logo
8:06 pm - 11:39 am
HRL
-
EWR
14h 33m
1 stop
$678American Airlines
Sat, Mar 28 - Sat, Apr 4
United Airlines Logo
3:40 pm - 9:56 pm
EWR
-
HRL
7h 16m
1 stop
United Airlines Logo
7:00 am - 2:17 pm
HRL
-
EWR
6h 17m
1 stop
$683United Airlines
Sat, Mar 28 - Sat, Apr 4

American Airlines flights from Newark Airport to Harlingen, Texas

Our best American Airlines deals on Newark Airport to Harlingen, Texas flight tickets
American Airlines
Aug 19
EWR8:15 amNewark
7h 00m
1 stop
HRL2:15 pmHarlingen Valley Intl
Aug 26
HRL10:02 amHarlingen Valley Intl
9h 27m
2 stops
EWR8:29 pmNewark
$419
American Airlines
May 12
EWR5:27 pmNewark
6h 24m
1 stop
HRL10:51 pmHarlingen Valley Intl
May 15
HRL2:51 pmHarlingen Valley Intl
7h 44m
1 stop
EWR11:35 pmNewark
$478
American Airlines
Aug 19
EWR5:00 amNewark
11h 50m
2 stops
HRL3:50 pmHarlingen Valley Intl
Aug 26
HRL10:02 amHarlingen Valley Intl
12h 57m
2 stops
EWR11:59 pmNewark
$494

United Airlines flights from Newark Airport to Harlingen, Texas

Our best United Airlines deals on Newark Airport to Harlingen, Texas flight tickets
United Airlines
Aug 19
EWR3:40 pmNewark
7h 04m
1 stop
HRL9:44 pmHarlingen Valley Intl
Aug 26
HRL5:15 amHarlingen Valley Intl
5h 44m
1 stop
EWR11:59 amNewark
$309
United Airlines
Jul 11
EWR12:36 pmNewark
8h 13m
1 stop
HRL7:49 pmHarlingen Valley Intl
Jul 14
HRL5:10 amHarlingen Valley Intl
5h 49m
1 stop
EWR11:59 amNewark
$433
United Airlines
Mar 25
EWR7:35 amNewark
9h 29m
1 stop
HRL4:04 pmHarlingen Valley Intl
Apr 1
HRL9:20 amHarlingen Valley Intl
8h 02m
1 stop
EWR6:22 pmNewark
$449

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Harlingen, Texas 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 March 3, 2026.
Use the filters below to find and compare flights from Newark Airport to Harlingen, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Sat 7/11

12:36 pm-7:49 pm

1 stop8h 13m

Harlingen Valley Intl

Tue 7/14

5:10 am-11:59 am

1 stop5h 49m

$433

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Fri 4/3

4:07 pm-9:59 pm

1 stop6h 52m

Harlingen Valley Intl

Wed 4/8

9:20 am-7:29 pm

1 stop9h 09m

$451

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Fri 3/13

5:30 am-11:16 am

1 stop6h 46m

Harlingen Valley Intl

Tue 3/17

12:10 pm-9:29 pm

1 stop8h 19m

$499

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Sat 3/14

12:30 pm-7:56 pm

1 stop8h 26m

Harlingen Valley Intl

Sat 3/21

7:00 am-2:14 pm

1 stop6h 14m

$573

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Thu 7/9

2:12 pm-9:54 pm

1 stop8h 42m

Harlingen Valley Intl

Sun 7/12

7:20 am-3:34 pm

1 stop7h 14m

$589

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Sat 3/14

8:00 am-7:36 pm

2 stops12h 36m

Harlingen Valley Intl

Wed 3/18

6:00 am-3:29 pm

1 stop8h 29m

$644

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 4/8

7:50 am-4:04 pm

1 stop9h 14m

Harlingen Valley Intl

Sun 4/12

7:00 am-2:17 pm

1 stop6h 17m

$655

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Fri 4/3

2:11 pm-7:40 pm

1 stop6h 29m

Harlingen Valley Intl

Thu 4/9

12:05 pm-7:29 pm

1 stop6h 24m

$663

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Sat 3/28

7:30 pm-10:12 am

2 stops15h 42m

Harlingen Valley Intl

Sat 4/4

8:06 pm-11:39 am

1 stop14h 33m

$678

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Sat 3/28

3:40 pm-9:56 pm

1 stop7h 16m

Harlingen Valley Intl

Sat 4/4

7:00 am-2:17 pm

1 stop6h 17m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, Texas

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

What is the cheapest airline that flies from Newark to Harlingen Valley Intl?

Delta and United Airlines are the most popular carriers operating from Newark to Harlingen Valley Intl

When to book flights from Newark Airport to Harlingen, Texas

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

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

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

Fastest flight time

6h 46m

Direct flights

None
The fastest flight from Newark Airport to Harlingen, Texas takes 6h 46m
There are no direct flights from Newark Airport to Harlingen, Texas. There are no popular flight routes from Newark Airport to Harlingen, Texas.
Search flight deals

  • 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 6h 46m.

  • 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, Texas?

Best airlines flying from Newark Airport to Harlingen, Texas

Compare and see reviews for airlines that fly from Newark Airport to Harlingen, Texas with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,377 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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