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

Southwest, at $237, 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 33% lower than the current average price 3 months from now.

What is the cheapest day to fly from Los Angeles to Harlingen, Texas?

Travelers seeking maximum savings on their Los Angeles to Harlingen, Texas flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest day to fly round-trip from Los Angeles to Harlingen, Texas?

Saturday flights are generally found to be more expensive for flights from Los Angeles to Harlingen, Texas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Harlingen, Texas.

What is the cheapest month to fly from Los Angeles to Harlingen, Texas?

Flights from Los Angeles to Harlingen, Texas lean towards being more expensive in November. Prices are generally better when you fly from Los Angeles to Harlingen, Texas in July, with the cheapest ticket starting at $238.

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.

$139+ Cheap Flights from Los Angeles to Harlingen, TX

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Cheap flight deals from Los Angeles to Harlingen

Round-trip from	$217 (American Airlines)
One-way from	$139 (Southwest)
Popular in	November
Cheapest in	July
Average price	$348

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. 10% potential increase in price ($42 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

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Average for round-trip flights in August 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 August 15, 2025.

Wed 9/241:00 pmLAX - HRL

1 stop7h 57mAmerican Airlines

Wed 10/16:35 pmHRL - LAX

1 stop6h 00mAmerican Airlines

Deal found 8/12

$217

Tue 9/911:59 pmLAX - HRL

1 stop7h 42mAmerican Airlines

Thu 9/112:38 pmHRL - LAX

1 stop7h 00mAmerican Airlines

Deal found 8/13

$227

Tue 10/285:10 amLAX - HRL

1 stop7h 55mSouthwest

Fri 10/317:25 amHRL - LAX

1 stop5h 30mSouthwest

Deal found 8/12

$243

Tue 9/1610:40 amLAX - HRL

2 stops8h 45mSouthwest

Thu 10/167:00 amHRL - LAX

2 stops7h 40mSouthwest

Deal found 8/14

$267

Fri 9/1912:25 pmLAX - HRL

1 stop7h 50mSouthwest

Sun 9/217:55 pmHRL - LAX

1 stop5h 35mSouthwest

Deal found 8/12

$269

Mon 10/271:30 amLAX - HRL

1 stop6h 08mAmerican Airlines

Fri 10/315:23 amHRL - LAX

1 stop8h 34mAmerican Airlines

Deal found 8/15

$273

Best flights from Los Angeles to Harlingen
Discover carefully curated flight deals from Los Angeles to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2025.

Wed 9/241:00 pmLAX - HRL

1 stop7h 57mAmerican Airlines

Wed 10/16:35 pmHRL - LAX

1 stop6h 00mAmerican Airlines

Deal found 8/12

$217

Tue 9/1612:10 pmLAX - HRL

1 stop7h 55mSouthwest

Thu 10/168:10 pmHRL - LAX

1 stop5h 40mSouthwest

Deal found 8/14

$227

Tue 9/911:59 pmLAX - HRL

1 stop7h 42mAmerican Airlines

Thu 9/112:38 pmHRL - LAX

1 stop7h 00mAmerican Airlines

Deal found 8/13

$227

Tue 10/285:10 amLAX - HRL

1 stop7h 55mSouthwest

Fri 10/317:25 amHRL - LAX

1 stop5h 30mSouthwest

Deal found 8/12

$243

Fri 9/1912:25 pmLAX - HRL

1 stop7h 50mSouthwest

Sun 9/217:55 pmHRL - LAX

1 stop5h 35mSouthwest

Deal found 8/12

$269

Mon 10/271:30 amLAX - HRL

1 stop6h 08mAmerican Airlines

Fri 10/3110:06 amHRL - LAX

1 stop6h 31mAmerican Airlines

Deal found 8/13

$273

Last-minute flights from Los Angeles to Harlingen
Discover last-minute flight deals from Los Angeles to Harlingen. Data last updated August 15, 2025 and is based on user searches.

Sat 8/3011:52 amLAX - HRL

1 stop8h 00mUnited Airlines

Wed 9/35:00 amHRL - LAX

1 stop6h 04mUnited Airlines

Deal found 8/15

$386

Mon 9/812:56 amLAX - HRL

1 stop13h 06mUnited Airlines

Thu 9/1111:55 amHRL - LAX

1 stop6h 18mUnited Airlines

Deal found 8/13

$451

Tue 9/911:59 pmLAX - HRL

1 stop7h 42mAmerican Airlines

Thu 9/112:38 pmHRL - LAX

1 stop7h 00mAmerican Airlines

Deal found 8/13

$227

Mon 9/1512:56 amLAX - HRL

1 stop13h 06mUnited Airlines

Thu 10/167:00 amHRL - LAX

1 stop8h 41mUnited Airlines

Deal found 8/14

$499

Tue 9/1610:40 amLAX - HRL

2 stops8h 45mSouthwest

Thu 10/167:00 amHRL - LAX

2 stops7h 40mSouthwest

Deal found 8/14

$267

Fri 9/1912:25 pmLAX - HRL

1 stop7h 50mSouthwest

Sun 9/217:55 pmHRL - LAX

1 stop5h 35mSouthwest

Deal found 8/12

$269

Wed 9/241:00 pmLAX - HRL

1 stop7h 57mAmerican Airlines

Wed 10/16:35 pmHRL - LAX

1 stop6h 00mAmerican Airlines

Deal found 8/12

$217

Wed 9/2411:45 amLAX - HRL

2 stops8h 20mSouthwest

Wed 10/13:55 pmHRL - LAX

2 stops7h 25mSouthwest

Deal found 8/12

$348

One-way flights from Los Angeles to Harlingen
Search for one-way flight options from Los Angeles to Harlingen. Find affordable one-way fares based on user searches. Data last updated August 15, 2025.

Mon 12/223:25 pmLAX - HRL

1 stop5h 25mSouthwest

Deal found 8/14

$139

Thu 8/287:20 amLAX - HRL

1 stop6h 42mUnited Airlines

Deal found 8/13

$156

Tue 12/235:15 amLAX - HRL

1 stop7h 50mSouthwest

Deal found 8/14

$165

Mon 9/17:15 amLAX - HRL

1 stop7h 55mSouthwest

Deal found 8/14

$190

Sun 12/2112:55 amLAX - HRL

1 stop8h 18mUnited Airlines

Deal found 8/14

$219

Fri 8/2911:52 amLAX - HRL

1 stop8h 00mUnited Airlines

Deal found 8/13

$222

Tue 9/26:05 amLAX - HRL

2 stops9h 55mAmerican Airlines

Deal found 8/14

$225

Mon 12/2212:25 amLAX - HRL

1 stop17h 11mUnited Airlines

Deal found 8/14

$264

Thu 8/2812:45 amLAX - HRL

1 stop6h 47mAmerican Airlines

Deal found 8/13

$268

Wed 8/2712:45 amLAX - HRL

1 stop6h 47mAmerican Airlines

Deal found 8/13

$275

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Wed 9/24

1:00 pm-10:57 pm

1 stop7h 57m

Harlingen Valley Intl

Wed 10/1

6:35 pm-10:35 pm

1 stop6h 00m

$217

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 9/16

12:10 pm-10:05 pm

1 stop7h 55m

Harlingen Valley Intl

Thu 10/16

8:10 pm-11:50 pm

1 stop5h 40m

$227

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 9/9

11:59 pm-9:41 am

1 stop7h 42m

Harlingen Valley Intl

Thu 9/11

2:38 pm-7:38 pm

1 stop7h 00m

$227

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 10/28

5:10 am-3:05 pm

1 stop7h 55m

Harlingen Valley Intl

Fri 10/31

7:25 am-10:55 am

1 stop5h 30m

$243

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Fri 9/19

12:25 pm-10:15 pm

1 stop7h 50m

Harlingen Valley Intl

Sun 9/21

7:55 pm-11:30 pm

1 stop5h 35m

$269

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Mon 10/27

1:30 am-9:38 am

1 stop6h 08m

Harlingen Valley Intl

Fri 10/31

10:06 am-2:37 pm

1 stop6h 31m

$273

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Mon 12/22

3:25 pm-10:50 pm

1 stop5h 25m

$139

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Thu 8/28

7:20 am-4:02 pm

1 stop6h 42m

$156

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Wed 12/24

4:30 pm-12:06 am

1 stop5h 36m

$165

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 12/23

5:15 am-3:05 pm

1 stop7h 50m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 15 results

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 $381). 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?

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

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

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,244 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,244 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What are the cheapest airlines flying from Los Angeles to Harlingen, Texas round-trip?
Southwest, at $237, 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 33% 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 $381). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Los Angeles to Harlingen

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$237	Average$353	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$246	Average$367	FlexibilityNo cancel fee	On-time71%

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$139+ 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Harlingen with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Los Angeles to Harlingen

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Los Angeles to Harlingen

Cheapest flights from Los Angeles to HarlingenExplore 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 August 15, 2025.

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 August 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Harlingen that are best for you.

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.

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?

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 August 15, 2025.

Reviews of airlines servicing Harlingen

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.

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.

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Los Angeles to Harlingen

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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 August 15, 2025.