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Harlingen

$156+ Cheap flights from Los Angeles to Harlingen, TX (LAX - 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Los Angeles to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 September 16, 2025.

Round-trip from

$311
(Southwest)

One-way from

$156
(United Airlines)

Popular in

November

Cheapest in

July

Average price

$344
From Los Angeles to Harlingen Valley Intl
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One-way flight from Los Angeles to Harlingen Valley Intl
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Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Los Angeles to Harlingen

Cheapest flights from Los Angeles to Harlingen
Explore the most affordable flight options available from Los Angeles to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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 10/147:15 amLAX - HRL
1 stop6h 58mUnited Airlines
Sun 10/195:00 amHRL - LAX
1 stop5h 57mUnited Airlines
Deal found 9/16$264
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/31:45 pmLAX - HRL
1 stop7h 45mSouthwest
Sun 10/56:00 amHRL - LAX
1 stop5h 35mSouthwest
Deal found 9/15$311
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 10/1411:55 pmLAX - HRL
1 stop8h 00mSouthwest
Sun 10/196:50 amHRL - LAX
2 stops7h 20mSouthwest
Deal found 9/16$333
This Southwest deal was found by Cheapflights users on 9/14. 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.
Wed 11/263:25 pmLAX - HRL
1 stop5h 25mSouthwest
Mon 12/15:45 pmHRL - LAX
1 stop5h 20mSouthwest
Deal found 9/14$347
This Southwest deal was found by Cheapflights users on 9/14. 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.
Fri 9/1912:10 pmLAX - HRL
1 stop7h 20mSouthwest
Mon 9/226:50 pmHRL - LAX
1 stop5h 45mSouthwest
Deal found 9/14$351
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 9/177:20 amLAX - HRL
1 stop6h 42mUnited Airlines
Thu 9/255:00 amHRL - LAX
1 stop5h 57mUnited Airlines
Deal found 9/14$386
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 9/195:25 amLAX - HRL
1 stop6h 05mUnited Airlines
Mon 9/225:20 pmHRL - LAX
1 stop6h 15mUnited Airlines
Deal found 9/15$391
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/25:31 amLAX - HRL
1 stop5h 48mUnited Airlines
Thu 10/95:00 amHRL - LAX
1 stop5h 57mUnited Airlines
Deal found 9/16$395
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/1312:45 amLAX - HRL
1 stop6h 53mAmerican Airlines
Sun 10/195:23 amHRL - LAX
1 stop6h 09mAmerican Airlines
Deal found 9/16$399

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 September 16, 2025.
Use the filters below to find and compare flights from Los Angeles to Harlingen that are best for you.

Fly from

Los Angeles

Fly to

Harlingen

Route

Depart

Return

Price

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 10/14

7:15 am-4:13 pm

1 stop6h 58m

Harlingen Valley Intl

Sun 10/19

5:00 am-8:57 am

1 stop5h 57m

$264

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 10/3

1:45 pm-11:30 pm

1 stop7h 45m

Harlingen Valley Intl

Sun 10/5

6:00 am-9:35 am

1 stop5h 35m

$311

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 10/14

11:55 pm-9:55 am

1 stop8h 00m

Harlingen Valley Intl

Sun 10/19

6:50 am-12:10 pm

2 stops7h 20m

$333

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Wed 11/26

3:25 pm-10:50 pm

1 stop5h 25m

Harlingen Valley Intl

Mon 12/1

5:45 pm-9:05 pm

1 stop5h 20m

$347

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 9/19

12:10 pm-9:30 pm

1 stop7h 20m

Harlingen Valley Intl

Mon 9/22

6:50 pm-10:35 pm

1 stop5h 45m

$351

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 9/26

7:15 am-4:13 pm

1 stop6h 58m

Harlingen Valley Intl

Tue 9/30

5:00 am-8:57 am

1 stop5h 57m

$386

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 9/19

5:25 am-1:30 pm

1 stop6h 05m

Harlingen Valley Intl

Mon 9/22

5:20 pm-9:35 pm

1 stop6h 15m

$391

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Thu 10/2

5:31 am-1:19 pm

1 stop5h 48m

Harlingen Valley Intl

Thu 10/9

5:00 am-8:57 am

1 stop5h 57m

$395

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Mon 10/13

12:45 am-9:38 am

1 stop6h 53m

Harlingen Valley Intl

Sun 10/19

5:23 am-9:32 am

1 stop6h 09m

$399

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 9/19

8:50 am-7:33 pm

1 stop8h 43m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
1
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Best time to book a flight from Los Angeles to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Los Angeles 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.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Harlingen

What is the cheapest month to book a flight from Los Angeles to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from Los Angeles to Harlingen, Texas (average of $267). Flying from Los Angeles to Harlingen, Texas in June is currently the most expensive (average of $382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAX to HRL?

Find hourly flight availability from Los Angeles to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s typically best to fly out from Los Angeles to Harlingen, Texas at noon. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harlingen. Reviews last updated September 16, 2025.
See what other customers who have flown with Southwest and American Airlines from Los Angeles to Harlingen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Los Angeles to Harlingen, Texas?

    A quick flight from Los Angeles to Harlingen, Texas can take about 6h 58m. United Airlines provides one of the quickest options available for as low as $264. Los Angeles and Harlingen, Texas are separated by a distance of 1346 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Los Angeles to Harlingen, Texas round-trip?

    Southwest, at $238, was found to be the cheapest airline from Los Angeles to Harlingen, Texas. An alternate airline flying to your destination would be American Airlines. These flights start at 34% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Los Angeles to Harlingen?

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

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

    Yes. Cheapflights offers flight deals from Los Angeles 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.

  • What is the cheapest month to book a flight from Los Angeles to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Los Angeles to Harlingen, Texas (average of $267). Flying from Los Angeles to Harlingen, Texas in June is currently the most expensive (average of $382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Los Angeles to Harlingen

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Top 2 airlines flying from Los Angeles to Harlingen

Discover the top 2 airlines that operate flights from Los Angeles to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$238Average$344FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$246Average$357FlexibilityNo cancel feeOn-time71%

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