LAX - HRL

$136 Find Cheap Flights from Los Angeles to Harlingen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Harlingen departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Harlingen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Harlingen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Harlingen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$304
Overall average: $392
American Airlines
Tue 4/7Wed 4/15
LAX - HRL • 1 stop
Cheapest one-way
$136
Typical prices: $199-$221
American Airlines
Wed 4/15
LAX - HRL • 1 stop
Top airlines
Cheapest • from $304 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Los Angeles and Harlingen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $265 (round-trip)
Shortest trip • 6h 14m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harlingen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to Harlingen (LAX-HRL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Harlingen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Harlingen

Tue, Apr 7 - Wed, Apr 15
American Airlines Logo
12:40 am - 10:17 am
LAX
-
HRL
7h 37m
1 stop
American Airlines Logo
2:47 pm - 7:14 pm
HRL
-
LAX
6h 27m
1 stop
$304American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
12:50 pm - 10:51 pm
LAX
-
HRL
8h 01m
2 stops
American Airlines Logo
2:47 pm - 8:39 pm
HRL
-
LAX
7h 52m
1 stop
$309American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
12:50 pm - 10:51 pm
LAX
-
HRL
8h 01m
2 stops
American Airlines Logo
6:00 am - 11:04 am
HRL
-
LAX
7h 04m
1 stop
$319American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
11:59 pm - 10:17 am
LAX
-
HRL
8h 18m
1 stop
American Airlines Logo
8:03 pm - 12:15 am
HRL
-
LAX
6h 12m
1 stop
$320American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
12:50 pm - 10:51 pm
LAX
-
HRL
8h 01m
2 stops
American Airlines Logo
2:47 pm - 8:39 pm
HRL
-
LAX
7h 52m
1 stop
$325American Airlines
Fri, May 8 - Mon, May 11
United Airlines Logo
6:47 am - 4:04 pm
LAX
-
HRL
7h 17m
1 stop
United Airlines Logo
5:18 pm - 11:44 pm
HRL
-
LAX
8h 26m
1 stop
$329United Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
2:37 pm - 10:53 pm
LAX
-
HRL
6h 16m
1 stop
American Airlines Logo
8:03 pm - 12:15 am
HRL
-
LAX
6h 12m
1 stop
$330American Airlines
Fri, May 8 - Mon, May 11
Southwest Logo
11:15 am - 8:35 pm
LAX
-
HRL
7h 20m
1 stop
Southwest Logo
6:00 pm - 11:20 pm
HRL
-
LAX
7h 20m
2 stops
$334Southwest
Fri, May 8 - Mon, May 11
Southwest Logo
7:55 am - 11:00 pm
LAX
-
HRL
13h 05m
2 stops
Southwest Logo
6:00 pm - 11:20 pm
HRL
-
LAX
7h 20m
2 stops
$345Southwest
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
1:15 pm - 9:59 pm
LAX
-
HRL
6h 44m
1 stop
United Airlines Logo
12:05 pm - 4:03 pm
HRL
-
LAX
5h 58m
1 stop
$359United Airlines
Booking Insights

KAYAK's insights & trends for Los Angeles to Harlingen flights

Get data-powered insights and trends into flights from Los Angeles to Harlingen to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Harlingen, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Harlingen is July, where tickets cost $248 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $616 and $452 respectively.

Good to know

Low seasonMarch
Cheapest flight$136
Best time to beat the crowds but there is an average 64% increase in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Los Angeles to Harlingen

When to book flights from Los Angeles to Harlingen

Are your dates flexible? Find out the best times to travel from Los Angeles to Harlingen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Harlingen

  • What is the cheapest flight from Los Angeles to Harlingen?

    In the last 3 days, the lowest price for a flight from Los Angeles to Harlingen was $165 for a one-way ticket and $304 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Harlingen?

    A passport is not required to fly from Los Angeles to Harlingen.

  • Which airports will I be using when flying from Los Angeles to Harlingen?

    On your way to Harlingen, you’ll fly out from Los Angeles Los Angeles. You’ll be landing at Harlingen Valley Intl.

  • Which aircraft models fly most regularly from Los Angeles to Harlingen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Los Angeles to Harlingen?

    Star Alliance, and oneworld are the airline alliances operating flights between Los Angeles and Harlingen, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Los Angeles to Harlingen, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Harlingen are Southwest and United Airlines. With an average price for the route of $344 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $310 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Los Angeles to Harlingen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Harlingen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Harlingen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Harlingen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harlingen with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and HRL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Harlingen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harlingen from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Los Angeles to Harlingen

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Harlingen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Harlingen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
Airline reviews

I elected to pay for the upgrades and found very little difference

6.0 GoodChris, Mar 2026
DAL - SAT
Read more Southwest reviews

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Everything was on time and service on the flight was great!

Complimentary light meal would be appreciated. But great flight crew service on all legs

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The flight was really crowded. Flight attendants were just ok.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

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

Information on your arrival and departure airports