HRL - EWR

$146 Find Cheap Flights from Harlingen to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Newark departing on 5/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$355
United Airlines
Wed 4/22Tue 4/28
HRL - EWR • 1 stop
Cheapest one-way
$146
American Airlines
Sat 5/9
HRL - EWR • 1 stop
Top airlines
United Airlines
Cheapest • from $355 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Harlingen and Newark. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Houston (IAH)
Cheapest • Avg $552 (round-trip)
Houston (IAH)
Shortest trip • 6h 20m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harlingen to Newark (HRL-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Newark 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 Harlingen to Newark

Wed, Apr 22 - Tue, Apr 28
United Airlines Logo
5:18 pm - 12:57 am
HRL
-
EWR
6h 39m
1 stop
United Airlines Logo
5:35 am - 11:23 am
EWR
-
HRL
6h 48m
1 stop
$355United Airlines
Wed, Oct 7 - Sat, Oct 17
United Airlines Logo
5:16 pm - 12:45 am
HRL
-
EWR
6h 29m
1 stop
United Airlines Logo
7:00 am - 1:14 pm
EWR
-
HRL
7h 14m
1 stop
$389United Airlines
Tue, Apr 28 - Wed, Apr 29
United Airlines Logo
9:20 am - 4:55 pm
HRL
-
EWR
6h 35m
1 stop
United Airlines Logo
5:35 am - 11:23 am
EWR
-
HRL
6h 48m
1 stop
$391United Airlines
Tue, Apr 28 - Wed, Apr 29
United Airlines Logo
5:18 pm - 12:57 am
HRL
-
EWR
6h 39m
1 stop
United Airlines Logo
2:11 pm - 7:40 pm
EWR
-
HRL
6h 29m
1 stop
$411United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
9:20 am - 4:55 pm
HRL
-
EWR
6h 35m
1 stop
United Airlines Logo
10:30 am - 4:04 pm
EWR
-
HRL
6h 34m
1 stop
$419United Airlines
Wed, Apr 22 - Sun, Apr 26
Delta Logo
4:02 pm - 11:34 pm
HRL
-
EWR
6h 32m
1 stop
Delta Logo
6:05 am - 3:05 pm
EWR
-
HRL
10h 00m
1 stop
$439Delta
Tue, May 19 - Sun, May 24
United Airlines Logo
5:18 pm - 12:59 am
HRL
-
EWR
6h 41m
1 stop
United Airlines Logo
6:00 am - 1:30 pm
EWR
-
HRL
8h 30m
1 stop
$441United Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
5:18 pm - 12:59 am
HRL
-
EWR
6h 41m
1 stop
United Airlines Logo
6:00 am - 9:59 pm
EWR
-
HRL
16h 59m
2 stops
$447United Airlines
Mon, Jun 29 - Fri, Jul 3
United Airlines Logo
7:20 am - 3:34 pm
HRL
-
EWR
7h 14m
1 stop
United Airlines Logo
7:05 am - 1:30 pm
EWR
-
HRL
7h 25m
1 stop
$455United Airlines
Wed, Apr 22 - Tue, Apr 28
Delta Logo
4:02 pm - 11:34 pm
HRL
-
EWR
6h 32m
1 stop
Delta Logo
6:00 am - 3:05 pm
EWR
-
HRL
10h 05m
2 stops
$464Delta
Booking Insights

KAYAK's insights & trends for Harlingen to Newark flights

Get data-powered insights and trends into flights from Harlingen to Newark to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harlingen to Newark Liberty Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harlingen to Newark Liberty Airport were found on United Airlines ($355) and Delta ($439).

Find deals

Good to know

Cheapest flight$146
Flight from Harlingen to Newark Liberty Airport

When to book flights from Harlingen to Newark

Are your dates flexible? Find out the best times to travel from Harlingen to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Harlingen to Newark Liberty Airport flights

  • What is the cheapest flight from Harlingen to Newark Airport?

    In the last 3 days, the lowest price for a flight from Harlingen to Newark Airport was $146 for a one-way ticket and $355 for a round-trip.

  • Do I need a passport to fly between Harlingen and Newark Liberty Airport?

    A passport is not required to fly from Harlingen to Newark Liberty Airport.

  • Which airports will I be using when flying from Harlingen to Newark Liberty Airport?

    On your way to Newark Liberty Airport, you’ll fly out from Harlingen Valley Intl. You’ll be landing at Newark.

  • Which aircraft models fly most regularly from Harlingen to Newark Liberty Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Harlingen to Newark Liberty Airport?

    oneworld is the only airline alliance operating flights between Harlingen and Newark Liberty Airport.

  • How does KAYAK find such low prices on flights from Harlingen to Newark Liberty Airport?

    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 Harlingen to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Harlingen 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 Harlingen to Newark Liberty Airport?

    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 Newark Liberty Airport with an airline and back to Harlingen with another airline. Booking your flights between Harlingen and EWR can sometimes prove cheaper using this method.

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

    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 Newark Liberty Airport from Harlingen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Harlingen to Newark

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harlingen to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11564 reviews
7.9Crew
6.8Entertainment
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

Everything was excellent and I enjoyed myself. Thank for everything

10.0 ExcellentKeith, Apr 2026
GSP - LGA
Read more American Airlines reviews

Everything was excellent and I enjoyed myself. Thank for everything

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

The crew was excellent and overall the flight was good. No complaints.

Everything you need to know for your flight from Harlingen to Newark

Information on your arrival and departure airports

Harlingen (HRL)
Newark (EWR)