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$154+ Cheap flights from Harlingen, TX to Los Angeles (HRL - LAX)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — LAX
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap flight deals from Harlingen to Los Angeles

Cheapest flights from Harlingen to Los Angeles
Explore the most affordable flight options available from Harlingen to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This Southwest deal was found by Cheapflights users on 3/22. 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 4/215:55 pm
HRL
-
LAX
1 stop5h 25m
Southwest
Sun 4/265:00 am
LAX
-
HRL
1 stop5h 40m
Southwest
Deal found 3/22$239
This Southwest deal was found by Cheapflights users on 3/22. 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 4/1610:40 am
HRL
-
LAX
1 stop7h 40m
Southwest
Tue 4/2111:50 pm
LAX
-
HRL
1 stop10h 20m
Southwest
Deal found 3/22$264
This American Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 4/177:53 pm
HRL
-
LAX
1 stop6h 22m
American Airlines
Fri 4/2411:59 pm
LAX
-
HRL
1 stop8h 18m
American Airlines
Deal found 3/19$291
This American Airlines deal was found by Cheapflights users on 3/19. 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.
Thu 4/1610:47 am
HRL
-
LAX
1 stop6h 53m
American Airlines
Tue 4/219:00 am
LAX
-
HRL
1 stop7h 15m
American Airlines
Deal found 3/19$296
This Southwest deal was found by Cheapflights users on 3/19. 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 4/175:00 pm
HRL
-
LAX
1 stop8h 30m
Southwest
Fri 4/247:55 am
LAX
-
HRL
2 stops13h 05m
Southwest
Deal found 3/19$302
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 4/216:45 pm
HRL
-
LAX
1 stop6h 03m
American Airlines
Sat 4/251:22 am
LAX
-
HRL
1 stop6h 55m
American Airlines
Deal found 3/23$310
This Southwest deal was found by Cheapflights users on 3/20. 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 5/135:55 pm
HRL
-
LAX
1 stop5h 25m
Southwest
Sun 5/175:15 am
LAX
-
HRL
1 stop6h 40m
Southwest
Deal found 3/20$325

Find flight deals from Harlingen to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Los Angeles (LAX). 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(Southwest)

One-way from

$154
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$446
Provider with most accurate pricing for Harlingen Valley Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harlingen Valley Intl-Los Angeles flights.
Search Deals
From Harlingen Valley Intl to Los Angeles
Search Deals
One-way flight from Harlingen Valley Intl to Los Angeles
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Los Angeles 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 March 24, 2026.
Use the filters below to find and compare flights from Harlingen to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Tue 4/21

5:55 pm-9:20 pm

1 stop5h 25m

Los Angeles

Sun 4/26

5:00 am-12:40 pm

1 stop5h 40m

$239

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Thu 4/16

10:40 am-4:20 pm

1 stop7h 40m

Los Angeles

Tue 4/21

11:50 pm-12:10 pm

1 stop10h 20m

$264

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Fri 4/17

7:53 pm-12:15 am

1 stop6h 22m

Los Angeles

Fri 4/24

11:59 pm-10:17 am

1 stop8h 18m

$291

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Fri 4/17

5:00 pm-11:30 pm

1 stop8h 30m

Los Angeles

Fri 4/24

7:55 am-11:00 pm

2 stops13h 05m

$302

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Fri 5/8

7:53 pm-11:59 pm

1 stop6h 06m

Los Angeles

Fri 5/15

11:59 pm-10:17 am

1 stop8h 18m

$314

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Wed 5/13

5:55 pm-9:20 pm

1 stop5h 25m

Los Angeles

Sun 5/17

5:15 am-1:55 pm

1 stop6h 40m

$325

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Sat 4/18

5:18 pm-9:40 pm

1 stop6h 22m

Los Angeles

Tue 4/21

6:45 am-4:04 pm

1 stop7h 19m

$369
Cheapest one-way

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Wed 7/15

5:20 pm-11:38 pm

1 stop8h 18m

$154

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Mon 7/13

11:35 am-6:40 pm

1 stop9h 05m

$170

HarlingenLos Angeles

HRL - LAX

HRLLAX

Harlingen Valley Intl

Sat 6/13

5:20 pm-11:38 pm

1 stop8h 18m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Harlingen to Los Angeles

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 Harlingen to Los Angeles in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Harlingen, Texas-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen, Texas-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen, Texas-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harlingen, Texas-Los Angeles 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 Harlingen, Texas-Los Angeles 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 Harlingen to Los Angeles

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

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

Currently, July is the cheapest month in which you can book a flight from Harlingen, Texas to Los Angeles (average of $122). Flying from Harlingen, Texas to Los Angeles in December is currently the most expensive (average of $253). 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.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated March 24, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Harlingen to Los Angeles 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
4,328 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,328 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,467 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,492 reviews
Southwest
8.0
Very good
4,328 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Los Angeles. 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 Harlingen, Texas to Los Angeles?

    A quick flight from Harlingen, Texas to Los Angeles can take about 5h 25m. Southwest provides one of the quickest options available for as low as $239. Airlines will cover a distance of 1346 mi.

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

    Currently priced at $189, American Airlines will fly you from Harlingen, Texas to Los Angeles and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and United Airlines - these airlines can fly you to your destination from $226 and $238, respectively. American Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harlingen to Los Angeles 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 Harlingen, Texas to Los Angeles?

    Currently, July is the cheapest month in which you can book a flight from Harlingen, Texas to Los Angeles (average of $122). Flying from Harlingen, Texas to Los Angeles in December is currently the most expensive (average of $253). 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

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Alternative routes for Harlingen to Los Angeles

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Top 3 airlines flying from Harlingen to Los Angeles

Discover the top 3 airlines that operate flights from Harlingen to Los Angeles. 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$308FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$226Average$321FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$366FlexibilityNo cancel feeOn-time69%

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