$170+ Cheap flights from Los Angeles to Harlingen (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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles to Harlingen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Los Angeles to Harlingen
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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 26, 2026.
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 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/2912:30 am -
1 stop7h 28m
Tue 10/65:50 am -
1 stop6h 27m
Deal found 8/23![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 8/25. 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 11/115:00 am -
1 stop5h 10m
Tue 11/177:25 am -
2 stops7h 40m
Deal found 8/25![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 8/21. 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 10/155:05 am -
1 stop5h 10m
Mon 10/196:30 pm -
1 stop7h 35m
Deal found 8/21![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 8/25. 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 9/245:10 am -
1 stop10h 05m
Thu 10/11:50 pm -
1 stop8h 50m
Deal found 8/25![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 8/22. 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.
Fri 10/23:25 pm -
1 stop5h 25m
Mon 10/56:30 pm -
1 stop7h 35m
Deal found 8/22![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 9/911:55 pm -
1 stop8h 03m
Sat 9/1210:45 am -
2 stops9h 40m
Deal found 8/23![American Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 am -
2 stops7h 40m
Tue 10/66:15 am -
1 stop5h 55m
Deal found 8/23![Southwest logo]()
$347
Best flights from Los Angeles to HarlingenDiscover 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 26, 2026.
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 26, 2026.
This Southwest deal was found by Cheapflights users on 8/25. 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 11/115:00 am -
1 stop5h 10m
Tue 11/176:20 am -
1 stop6h 20m
Deal found 8/25![Southwest logo]()
$305
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:10 am -
1 stop7h 29m
Sat 9/125:05 am -
1 stop5h 57m
Deal found 8/23![United Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 8/24. 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 1/511:50 pm -
1 stop8h 23m
Tue 1/1210:43 am -
2 stops9h 50m
Deal found 8/24![American Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 8/25. 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 9/245:10 am -
1 stop10h 05m
Thu 10/11:50 pm -
1 stop8h 50m
Deal found 8/25![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/2912:30 am -
1 stop7h 28m
Tue 10/65:50 am -
2 stops8h 18m
Deal found 8/23![American Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 8/21. 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 10/155:05 am -
1 stop5h 10m
Mon 10/196:30 pm -
2 stops7h 40m
Deal found 8/21![Southwest logo]()
$322
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/273:18 pm -
1 stop5h 30m
Sat 10/311:59 pm -
1 stop8h 36m
Deal found 8/25![United Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 8/22. 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.
Fri 10/23:25 pm -
1 stop5h 25m
Mon 10/56:30 pm -
1 stop7h 35m
Deal found 8/22![Southwest logo]()
$328
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 am -
2 stops8h 35m
Tue 10/61:00 pm -
2 stops8h 20m
Deal found 8/23![Southwest logo]()
$362
Last-minute flights from Los Angeles to HarlingenDiscover last-minute flight deals from Los Angeles to Harlingen. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Harlingen. Data last updated August 26, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:30 am -
1 stop7h 15m
Sat 9/1211:30 am -
1 stop8h 05m
Deal found 8/23![Southwest logo]()
$405
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Wed 9/911:55 pm -
1 stop8h 03m
Sat 9/1210:45 am -
2 stops9h 40m
Deal found 8/23![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 8/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:30 am -
1 stop7h 28m
Mon 10/56:42 pm -
1 stop6h 17m
Deal found 8/22![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 8/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:15 am -
1 stop5h 44m
Tue 10/62:00 pm -
1 stop8h 23m
Deal found 8/22![United Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 8/25. 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 9/245:10 am -
1 stop10h 05m
Thu 10/11:50 pm -
1 stop8h 50m
Deal found 8/25![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/2912:30 am -
1 stop7h 28m
Tue 10/65:50 am -
1 stop6h 27m
Deal found 8/23![American Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 am -
2 stops7h 40m
Tue 10/66:15 am -
1 stop5h 55m
Deal found 8/23![Southwest logo]()
$347
One-way flights from Los Angeles to HarlingenSearch for one-way flight options from Los Angeles to Harlingen. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Los Angeles to Harlingen. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/411:55 pm -
1 stop8h 13m
Deal found 8/25![American Airlines logo]()
$170
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:25 pm -
2 stops7h 05m
Deal found 8/23![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 8/25. 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 10/312:50 am -
2 stops9h 10m
Deal found 8/25![Southwest logo]()
$234
Find 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 August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $305 (American Airlines) |
One-way from | $170 (American Airlines) |
Popular in | May |
Cheapest in | June |
Average price | $433 |
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 7,457,451 searches. Data last updated August 26, 2026.
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
Cheapest round-trip
Quickest round-trip
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Wed 11/11
5:00 am-12:10 pm
1 stop5h 10m
Harlingen Valley Intl
Tue 11/17
6:20 am-10:40 am
1 stop6h 20m
$305
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Wed 9/9
10:10 am-7:39 pm
1 stop7h 29m
Harlingen Valley Intl
Sat 9/12
5:05 am-9:02 am
1 stop5h 57m
$305
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Thu 9/24
5:10 am-5:15 pm
1 stop10h 05m
Harlingen Valley Intl
Thu 10/1
1:50 pm-8:40 pm
1 stop8h 50m
$322
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Thu 10/15
5:05 am-12:15 pm
1 stop5h 10m
Harlingen Valley Intl
Mon 10/19
6:30 pm-12:10 am
2 stops7h 40m
$322
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Fri 10/2
3:25 pm-10:50 pm
1 stop5h 25m
Harlingen Valley Intl
Mon 10/5
6:30 pm-12:05 am
1 stop7h 35m
$328
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Tue 1/5
11:50 pm-10:13 am
1 stop8h 23m
Harlingen Valley Intl
Tue 1/12
10:43 am-6:33 pm
2 stops9h 50m
$338
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Tue 9/29
12:30 am-9:58 am
1 stop7h 28m
Harlingen Valley Intl
Tue 10/6
5:50 am-12:08 pm
2 stops8h 18m
$353
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Wed 9/30
6:10 am-4:45 pm
2 stops8h 35m
Harlingen Valley Intl
Tue 10/6
1:00 pm-7:20 pm
2 stops8h 20m
$362
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Tue 10/27
3:18 pm-10:48 pm
1 stop5h 30m
Harlingen Valley Intl
Sat 10/31
1:59 pm-8:35 pm
1 stop8h 36m
$395
Cheapest one-way
Los AngelesHarlingen
LAX Los Angeles - HRL Harlingen Valley Intl
LAXHRL
Los Angeles
Sun 10/4
11:55 pm-10:08 am
1 stop8h 13m
$170
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Los Angeles 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 Los Angeles to Harlingen in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Los Angeles-Harlingen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Harlingen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Harlingen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Harlingen 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 Los Angeles-Harlingen 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 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.
LAX-HRL
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
Prices
More
What’s the top layover airport for flights from Los Angeles to Harlingen?
Share of 1-stop round-trip flights from Los Angeles to Harlingen chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 93% of 1-stop itineraries from Los Angeles to Harlingen on Cheapflights.
What’s the cheapest layover airport for flights from Los Angeles to Harlingen?
Average round-trip fare for 1-stop flights from Los Angeles to Harlingen, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (HOU) is the most affordable 1-stop option, with an average round-trip price of $307.
What’s the fastest layover option from Los Angeles to Harlingen?
Shortest average travel time for 1-stop one-way flights from Los Angeles to Harlingen, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 54m.
Which airport typically offers the quickest layover for flights from Los Angeles to Harlingen?
Average layover duration for 1-stop one-way flights from Los Angeles to Harlingen, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 2h 28m.
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 August 26, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican 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.
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
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Other flights to Harlingen
Explore flights to Harlingen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Los Angeles and Harlingen flights
Browse other Los Angeles and Harlingen flight options. Last updated on August 26, 2026.
Other flights from Los Angeles
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Los Angeles to Harlingen
Discover the top 4 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$392 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$252 | Average$344 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$292 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$287 | Average$317 | FlexibilityNo cancel fee | On-time69% |