$145+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Mar 28 — Apr 41
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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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Best
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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 February 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 February 26, 2026.
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 4/811:59 pm
LAX
- HRL
1 stop8h 18m
American Airlines
Wed 4/158:03 pm
HRL
- LAX
1 stop6h 12m
American Airlines
Deal found 2/25![American Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 3/141:15 am
LAX
- HRL
1 stop6h 57m
American Airlines
Sun 3/228:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Sat 3/1412:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Mon 3/238:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/24![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 3/3012:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Sun 4/58:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 3/141:15 am
LAX
- HRL
1 stop6h 57m
American Airlines
Thu 3/198:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 2/289:00 am
LAX
- HRL
1 stop7h 16m
American Airlines
Sat 3/710:42 am
HRL
- LAX
1 stop7h 17m
American Airlines
Deal found 2/25![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 3/3012:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Mon 4/68:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$369
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 February 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 February 26, 2026.
This Southwest deal was found by Cheapflights users on 2/22. 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.
Sat 5/1610:30 am
LAX
- HRL
2 stops7h 25m
Southwest
Sun 5/172:35 pm
HRL
- LAX
1 stop11h 40m
Southwest
Deal found 2/22![Southwest logo]()
$394
This American Airlines deal was found by Cheapflights users on 2/23. 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 4/812:50 pm
LAX
- HRL
2 stops8h 01m
American Airlines
Wed 4/1510:47 am
HRL
- LAX
2 stops9h 40m
American Airlines
Deal found 2/23![American Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 2/25. 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.
Fri 5/156:45 am
LAX
- HRL
1 stop11h 45m
Southwest
Sun 5/172:35 pm
HRL
- LAX
1 stop11h 40m
Southwest
Deal found 2/25![Southwest logo]()
$415
This Southwest deal was found by Cheapflights users on 2/25. 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.
Tue 3/318:45 am
LAX
- HRL
1 stop5h 25m
Southwest
Sun 4/55:30 am
HRL
- LAX
2 stops9h 10m
Southwest
Deal found 2/25![Southwest logo]()
$425
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2811:50 pm
LAX
- HRL
1 stop9h 30m
Southwest
Sat 4/412:10 pm
HRL
- LAX
1 stop10h 40m
Southwest
Deal found 2/24![Southwest logo]()
$449
This Southwest deal was found by Cheapflights users on 2/25. 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.
Fri 3/2711:15 am
LAX
- HRL
2 stops8h 55m
Southwest
Fri 4/35:30 pm
HRL
- LAX
2 stops6h 45m
Southwest
Deal found 2/25![Southwest logo]()
$474
This Southwest deal was found by Cheapflights users on 2/25. 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.
Fri 3/138:10 am
LAX
- HRL
1 stop7h 40m
Southwest
Mon 3/165:30 pm
HRL
- LAX
2 stops6h 45m
Southwest
Deal found 2/25![Southwest logo]()
$513
Last-minute flights from Los Angeles to HarlingenDiscover last-minute flight deals from Los Angeles to Harlingen. Data last updated February 26, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Harlingen. Data last updated February 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 2/289:00 am
LAX
- HRL
1 stop7h 16m
American Airlines
Sat 3/710:42 am
HRL
- LAX
1 stop7h 17m
American Airlines
Deal found 2/25![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 2/287:46 am
LAX
- HRL
1 stop8h 30m
American Airlines
Sun 3/88:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 2/25. 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 2/2812:50 pm
LAX
- HRL
1 stop6h 40m
Southwest
Sat 3/712:10 pm
HRL
- LAX
2 stops11h 10m
Southwest
Deal found 2/25![Southwest logo]()
$406
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 3/611:59 pm
LAX
- HRL
1 stop8h 13m
American Airlines
Tue 3/106:46 pm
HRL
- LAX
1 stop6h 01m
American Airlines
Deal found 2/24![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 3/141:15 am
LAX
- HRL
1 stop6h 57m
American Airlines
Sun 3/228:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Sat 3/1412:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Mon 3/238:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/24![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 3/141:15 am
LAX
- HRL
1 stop6h 57m
American Airlines
Thu 3/198:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 3/3012:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Sun 4/58:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 3/3012:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Mon 4/68:06 pm
HRL
- LAX
1 stop6h 18m
American Airlines
Deal found 2/25![American Airlines logo]()
$369
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 February 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 February 26, 2026.
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Sun 4/195:50 am
LAX
- HRL
1 stop8h 14m
United Airlines
Deal found 2/23![United Airlines logo]()
$145
This American Airlines deal was found by Cheapflights users on 2/24. 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 3/31:45 pm
LAX
- HRL
1 stop7h 18m
American Airlines
Deal found 2/24![American Airlines logo]()
$176
This Southwest deal was found by Cheapflights users on 2/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:15 am
LAX
- HRL
2 stops7h 35m
Southwest
Deal found 2/24![Southwest logo]()
$181
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 3/1811:59 pm
LAX
- HRL
1 stop8h 13m
American Airlines
Deal found 2/25![American Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 3/111:15 am
LAX
- HRL
1 stop6h 57m
American Airlines
Deal found 2/25![American Airlines logo]()
$210
This Southwest deal was found by Cheapflights users on 2/25. 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 3/186:30 am
LAX
- HRL
2 stops7h 40m
Southwest
Deal found 2/25![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/61:15 pm
LAX
- HRL
1 stop6h 41m
United Airlines
Deal found 2/26![United Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 3/1812:30 am
LAX
- HRL
1 stop7h 42m
American Airlines
Deal found 2/25![American Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Thu 3/1212:00 pm
LAX
- HRL
2 stops21h 16m
United Airlines
Deal found 2/25![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Mon 3/165:27 pm
LAX
- HRL
2 stops15h 49m
United Airlines
Deal found 2/25![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Fri 3/132:37 pm
LAX
- HRL
1 stop6h 16m
American Airlines
Deal found 2/25![American Airlines logo]()
$310
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 February 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (American Airlines) |
One-way from | $145 (United Airlines) |
Popular in | March |
Cheapest in | July |
Average price | $452 |
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 February 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
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Sat 5/16
10:30 am-7:55 pm
2 stops7h 25m
Harlingen Valley Intl
Sun 5/17
2:35 pm-12:15 am
1 stop11h 40m
$394
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Fri 5/15
6:45 am-8:30 pm
1 stop11h 45m
Harlingen Valley Intl
Sun 5/17
2:35 pm-12:15 am
1 stop11h 40m
$415
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Tue 3/31
8:45 am-4:10 pm
1 stop5h 25m
Harlingen Valley Intl
Sun 4/5
5:30 am-12:40 pm
2 stops9h 10m
$425
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Wed 4/8
12:50 pm-10:51 pm
2 stops8h 01m
Harlingen Valley Intl
Wed 4/15
10:47 am-6:27 pm
2 stops9h 40m
$431
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Sat 3/28
11:50 pm-11:20 am
1 stop9h 30m
Harlingen Valley Intl
Sat 4/4
12:10 pm-8:50 pm
1 stop10h 40m
$449
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Fri 3/27
11:15 am-10:10 pm
2 stops8h 55m
Harlingen Valley Intl
Fri 4/3
5:30 pm-10:15 pm
2 stops6h 45m
$474
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Fri 3/13
8:10 am-5:50 pm
1 stop7h 40m
Harlingen Valley Intl
Mon 3/16
5:30 pm-10:15 pm
2 stops6h 45m
$513
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Sun 4/19
5:50 am-4:04 pm
1 stop8h 14m
$145
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Tue 3/3
11:15 am-8:50 pm
2 stops7h 35m
$181
Los AngelesHarlingen
LAX - HRL
LAXHRL
Los Angeles
Wed 3/18
6:30 am-4:10 pm
2 stops7h 40m
$235
Showing 1-10 of 17 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 February.
| 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, Texas 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, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Harlingen, Texas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-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 Los Angeles-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 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
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 February 26, 2026.
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.
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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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Complete your trip
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Find flights from Los Angeles to Harlingen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 February 26, 2026.
Los Angeles and Harlingen flights
Browse other Los Angeles and Harlingen flight options. Last updated on February 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 February 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 February 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$343 | FlexibilityNo cancel fee | On-time63% |