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Harlingen

$126+ Cheap flights from LaGuardia, NY (LGA) to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — HRL
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from LaGuardia to Harlingen

Cheapest flights from LaGuardia to Harlingen
Explore the most affordable flight options available from LaGuardia to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:00 am
LGA
-
HRL
1 stop9h 14m
American Airlines
Fri 3/2010:42 am
HRL
-
LGA
1 stop8h 08m
American Airlines
Deal found 2/9$357
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:05 am
LGA
-
HRL
1 stop9h 10m
Southwest
Sat 2/2812:30 pm
HRL
-
LGA
1 stop9h 55m
Southwest
Deal found 2/12$362
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:55 pm
LGA
-
HRL
1 stop7h 10m
Southwest
Fri 3/206:50 am
HRL
-
LGA
2 stops8h 05m
Southwest
Deal found 2/9$389
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:05 am
LGA
-
HRL
1 stop6h 30m
Southwest
Thu 4/212:30 pm
HRL
-
LGA
1 stop5h 55m
Southwest
Deal found 2/11$426
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:36 pm
LGA
-
HRL
1 stop7h 23m
United Airlines
Sat 2/2812:10 pm
HRL
-
LGA
1 stop7h 41m
United Airlines
Deal found 2/9$447
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:10 am
LGA
-
HRL
3 stops16h 49m
United Airlines
Sat 2/2812:10 pm
HRL
-
LGA
1 stop8h 47m
United Airlines
Deal found 2/12$458
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:00 am
LGA
-
HRL
2 stops12h 40m
Southwest
Wed 3/185:05 pm
HRL
-
LGA
1 stop5h 10m
Southwest
Deal found 2/11$463
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:10 am
LGA
-
HRL
3 stops14h 46m
United Airlines
Wed 3/1812:10 pm
HRL
-
LGA
1 stop8h 47m
United Airlines
Deal found 2/11$474
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:45 am
LGA
-
HRL
1 stop9h 19m
United Airlines
Fri 2/2012:10 pm
HRL
-
LGA
1 stop8h 47m
United Airlines
Deal found 2/10$484

Find flight deals from LaGuardia to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Harlingen (HRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

April

Cheapest in

October

Average price

$379
Provider with most accurate pricing for New York LaGuardia-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Harlingen Valley Intl flights.
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From New York LaGuardia to Harlingen Valley Intl
Search Deals
One-way flight from New York LaGuardia to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Harlingen that are best for you.

Fly from

LaGuardia

Fly to

Harlingen

Route

Depart

Return

Price

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Sun 3/8

6:00 am-2:14 pm

1 stop9h 14m

Harlingen Valley Intl

Fri 3/20

10:42 am-7:50 pm

1 stop8h 08m

$357

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Thu 2/26

11:05 am-7:15 pm

1 stop9h 10m

Harlingen Valley Intl

Sat 2/28

12:30 pm-11:25 pm

1 stop9h 55m

$362

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Sun 3/8

5:55 pm-12:05 am

1 stop7h 10m

Harlingen Valley Intl

Fri 3/20

6:50 am-3:55 pm

2 stops8h 05m

$389

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Sat 3/28

6:05 am-11:35 am

1 stop6h 30m

Harlingen Valley Intl

Thu 4/2

12:30 pm-7:25 pm

1 stop5h 55m

$426

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Tue 2/24

3:36 pm-9:59 pm

1 stop7h 23m

Harlingen Valley Intl

Sat 2/28

12:10 pm-8:51 pm

1 stop7h 41m

$447

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Thu 2/26

6:10 am-9:59 pm

3 stops16h 49m

Harlingen Valley Intl

Sat 2/28

12:10 pm-9:57 pm

1 stop8h 47m

$458

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Sat 3/14

6:00 am-5:40 pm

2 stops12h 40m

Harlingen Valley Intl

Wed 3/18

5:05 pm-11:15 pm

1 stop5h 10m

$463

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Sat 3/14

6:10 am-7:56 pm

3 stops14h 46m

Harlingen Valley Intl

Wed 3/18

12:10 pm-9:57 pm

1 stop8h 47m

$474

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Tue 3/3

5:07 pm-11:03 pm

1 stop6h 56m

$126

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Tue 3/3

6:00 am-4:04 pm

2 stops11h 04m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 13 results
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Compare providers for flights from LaGuardia to Harlingen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Harlingen in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-Harlingen, Texas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Harlingen, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Harlingen, Texas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Harlingen, Texas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from New York LaGuardia?

    Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Harlingen. 0 airlines have flights to Valley Intl from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Harlingen Valley Intl should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

  • How long is the flight from New York LaGuardia Airport to Harlingen, Texas?

    There are many flights that can get you from New York LaGuardia Airport to Harlingen, Texas in 7h 23m. Fly via American Airlines, Southwest, or United Airlines to get the fastest option. The distance between New York LaGuardia Airport and Harlingen, Texas is about 1689 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from LaGuardia to Harlingen that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Harlingen.

  • Can I find deals for business class flights from LaGuardia to Harlingen?

    Yes. Cheapflights offers flight deals from LaGuardia to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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